99导航,精品久久久91,av专区在线观看

共找到 13 個(gè)相關(guān)產(chǎn)品馬可波羅 > 其他煤炭> 高效煤粉鑄造材料

類目：

其他煤炭 (5)
非金屬粉末 (4)
其他防火耐火材料 (2)
磨料 (1)

品質(zhì)商家熱力排行

全國(guó)

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="106" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100455822328.html">煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100455822328.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>CAS：</div></td>
<td class="td_2"><div>35</div></td>
<td class="td_1"><div>煤粉：</div></td>
<td class="td_2"><div>35優(yōu)質(zhì)高效</div></td>


</tr>
<tr>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>
<td class="td_1"><div>產(chǎn)品關(guān)鍵詞：</div></td><td class="td_2"><div>高效煤粉鑄造材料</div></td>

</tr>
<tr>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
浙江大強(qiáng)冶金爐料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
鋁合金,鐵合金,生鐵,鎳合金材,稀土金屬合金
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://zhuxingmeifen.cn.makepolo.com/contact_us.html?proid=100455822328">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>1700.00</strong>元</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100455822328.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100455822328.html" target="_blank" data-num="7" data-flag="0" title="煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料"><img src="http://img10.makepolo.cn/images/formals/img/product/180/300/3_337c9d6c8517cde4caa31c6b57620cfc.jpg~tplv-2ri1qt4xxh-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="99" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100096657630.html">鑄造用高效煤粉-鑄造材料
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100096657630.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>


</tr>
<tr>


</tr>
<tr>


</tr>

</table>
</a>

<div   id="xxppn3xjth"   class="s_product_intro plistk">
<a href="http://www.jmdykj.com/product-detail/100096657630.html" target="_blank" data-num="9"  data-flag="0">一、說(shuō)明 該產(chǎn)晶是由高碳質(zhì)材料、光亮碳成分，改性淀粉等多種物質(zhì)加工而成，具有灰分低、揮發(fā)分高、光亮碳含量高、發(fā)氣</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100096657630.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
</div>

</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
曲阜市鴻運(yùn)鑄造材料廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他合成材料助劑,其他化學(xué)及非金屬礦產(chǎn),選
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://qfhyzz8.cn.makepolo.com/contact_us.html?proid=100096657630">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):面議</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100096657630.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100096657630.html" target="_blank" data-num="7" data-flag="0" title="鑄造用高效煤粉-鑄造材料"><img src="http://img1.makepolo.cn/images/formals/img/product/368/43/d0787943004d7da52b0baa5de761265d.jpg~tplv-1fgsepqywg-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="鑄造用高效煤粉-鑄造材料"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="55" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100507635048.html">供應(yīng)河北保定鑄造煤粉鑄造高效煤粉
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100507635048.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>水分：</div></td>
<td class="td_2"><div>1.55</div></td>
<td class="td_1"><div>揮發(fā)分：</div></td>
<td class="td_2"><div>44.28</div></td>


</tr>
<tr>
<td class="td_1"><div>焦渣特征：</div></td>
<td class="td_2"><div>6</div></td>
<td class="td_1"><div>灰分：</div></td>
<td class="td_2"><div>9.735</div></td>


</tr>
<tr>
<td class="td_1"><div>亮光碳：</div></td>
<td class="td_2"><div>16.32</div></td>
<td class="td_1"><div>產(chǎn)品名稱：</div></td>
<td class="td_2"><div>鑄造煤粉</div></td>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[天津] <a  data-num="3"  data-flag="0" target="_blank">
天津市東大福興鑄造材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他非金屬材料及制品
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://hezhiyouaaa.cn.makepolo.com/contact_us.html?proid=100507635048">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>1750</strong>元/噸</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100507635048.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100507635048.html" target="_blank" data-num="7" data-flag="0" title="供應(yīng)河北保定鑄造煤粉鑄造高效煤粉"><img src="http://img5.makepolo.cn/images/formals/img/product/973/372/2ec56aecdfb44c26b158eb2508764237.jpg~tplv-izbs7asbod-1:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="供應(yīng)河北保定鑄造煤粉鑄造高效煤粉"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="35" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100200990398.html">供應(yīng)山東民豐高效煤粉
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100200990398.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/型號(hào)：</div></td>
<td class="td_2"><div>山東民豐</div></td>
<td class="td_1"><div>灰分：</div></td>
<td class="td_2"><div>≤10%</div></td>


</tr>
<tr>
<td class="td_1"><div>水分：</div></td>
<td class="td_2"><div>4%</div></td>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>山東臨邑</div></td>


</tr>
<tr>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[山東德州] <a  data-num="3"  data-flag="0" target="_blank">
山東民豐鑄造材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他煤炭
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://sdmfzc.cn.makepolo.com/contact_us.html?proid=100200990398">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>1650</strong>-？元/噸</li>

<li id="xxppn3xjth"    class="plistk" id="xu">
累計(jì)詢盤(pán):2次</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100200990398.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100200990398.html" target="_blank" data-num="7" data-flag="0" title="供應(yīng)山東民豐高效煤粉"><img src="http://img2.makepolo.cn/images/formals/img/product/68/195/8514cbe3b839be9b5c2c53a4e57211f5.jpg~tplv-1fgsepqywg-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="供應(yīng)山東民豐高效煤粉"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="31" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100772091851.html">冶煉行業(yè)中的另一種添加劑-高效煤粉
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100772091851.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>鄭州明邁特</div></td>
<td class="td_1"><div>型號(hào)：</div></td>
<td class="td_2"><div>SIC</div></td>


</tr>
<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>碳化硅</div></td>
<td class="td_1"><div>粒度：</div></td>
<td class="td_2"><div>3-5</div></td>


</tr>
<tr>
<td class="td_1"><div>規(guī)格重量：</div></td>
<td class="td_2"><div>1000kg</div></td>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>

</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[河南鄭州] <a  data-num="3"  data-flag="0" target="_blank">
鄭州明邁特實(shí)業(yè)有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他鍛壓/鑄造材料、輔料,特種炭制品,磨料,
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://mmtscp.cn.makepolo.com/contact_us.html?proid=100772091851">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>7800</strong>元/噸</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100772091851.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100772091851.html" target="_blank" data-num="7" data-flag="0" title="冶煉行業(yè)中的另一種添加劑-高效煤粉"><img src="http://img11.makepolo.cn/images/formals/img/product/146/208/4_b05a6a48cf986241dc785de38c367beb.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="冶煉行業(yè)中的另一種添加劑-高效煤粉"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="24" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101059495380.html">無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造專用原煤
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/101059495380.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>產(chǎn)品名稱：</div></td>
<td class="td_2"><div>煤粉</div></td>


</tr>
<tr>
<td class="td_1"><div>型號(hào)：</div></td>
<td class="td_2"><div>BF14</div></td>
<td class="td_1"><div>包裝規(guī)格：</div></td>
<td class="td_2"><div>標(biāo)準(zhǔn)規(guī)格</div></td>


</tr>
<tr>
<td class="td_1"><div>符合標(biāo)準(zhǔn)：</div></td>
<td class="td_2"><div>國(guó)標(biāo)</div></td>
<td class="td_1"><div>質(zhì)量等級(jí)：</div></td>
<td class="td_2"><div>一級(jí)</div></td>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[河北石家莊] <a  data-num="3"  data-flag="0" target="_blank">
靈壽縣百豐礦產(chǎn)品加工廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他非金屬材料及制品,景觀石,鐵粉,氧化鐵,
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://baifengkuangchan.cn.makepolo.com/contact_us.html?proid=101059495380">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>750</strong>元/噸</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/101059495380.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/101059495380.html" target="_blank" data-num="7" data-flag="0" title="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造專用原煤"><img src="http://img11.makepolo.cn/images/formals/img/product/664/735/4_54a0127fc6c6ff057481cd8e8609e3d9.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造專用原煤"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="15" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100375731803.html">鑄造煤粉 推薦鑄星鑄造材料
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100375731803.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>CAS：</div></td>
<td class="td_2"><div>35高效</div></td>
<td class="td_1"><div>水份：</div></td>
<td class="td_2"><div>4-5</div></td>


</tr>
<tr>
<td class="td_1"><div>灰分：</div></td>
<td class="td_2"><div>6-8%</div></td>
<td class="td_1"><div>揮發(fā)份：</div></td>
<td class="td_2"><div>32-38</div></td>


</tr>
<tr>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
浙江大強(qiáng)冶金爐料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
鋁合金,鐵合金,生鐵,鎳合金材,稀土金屬合金
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://zhuxingmeifen.cn.makepolo.com/contact_us.html?proid=100375731803">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>1700.00</strong>元</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100375731803.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100375731803.html" target="_blank" data-num="7" data-flag="0" title="鑄造煤粉 推薦鑄星鑄造材料"><img src="http://img6.makepolo.cn/images/formals/img/product/677/991/838d2aef7ec678ea7b06743356891026.jpg~tplv-izbs7asbod-1:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="鑄造煤粉 推薦鑄星鑄造材料"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="10" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100088599663.html">高效煤粉-鑄造用高效煤粉
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100088599663.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>


</tr>
<tr>


</tr>
<tr>


</tr>

</table>
</a>

<div   id="xxppn3xjth"   class="s_product_intro plistk">
<a href="http://www.jmdykj.com/product-detail/100088599663.html" target="_blank" data-num="9"  data-flag="0">曲阜市鴻運(yùn)鑄造材料廠座落于有東方圣城美譽(yù)的孔子故里——曲阜，這里物華天寶，人杰地靈，地理置優(yōu)越。曲阜市</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100088599663.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
</div>

</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
曲阜市鴻運(yùn)鑄造材料廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他合成材料助劑,其他化學(xué)及非金屬礦產(chǎn),選
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://qfhyzz8.cn.makepolo.com/contact_us.html?proid=100088599663">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):面議</li>

<li id="xxppn3xjth"    class="plistk" id="xu">
累計(jì)詢盤(pán):1次</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100088599663.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100088599663.html" target="_blank" data-num="7" data-flag="0" title="高效煤粉-鑄造用高效煤粉"><img src="http://img5.makepolo.cn/images/formals/img/product/775/815/ce2784173936d4c795528f972a22929f.jpg~tplv-izbs7asbod-1:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="高效煤粉-鑄造用高效煤粉"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="4" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101059390037.html">無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/101059390037.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>產(chǎn)品名稱：</div></td>
<td class="td_2"><div>煤粉</div></td>


</tr>
<tr>
<td class="td_1"><div>型號(hào)：</div></td>
<td class="td_2"><div>BF14</div></td>
<td class="td_1"><div>包裝規(guī)格：</div></td>
<td class="td_2"><div>標(biāo)準(zhǔn)規(guī)格</div></td>


</tr>
<tr>
<td class="td_1"><div>符合標(biāo)準(zhǔn)：</div></td>
<td class="td_2"><div>國(guó)標(biāo)</div></td>
<td class="td_1"><div>質(zhì)量等級(jí)：</div></td>
<td class="td_2"><div>一級(jí)</div></td>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[河北石家莊] <a  data-num="3"  data-flag="0" target="_blank">
靈壽縣百豐礦產(chǎn)品加工廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他非金屬材料及制品,景觀石,鐵粉,氧化鐵,
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://baifengkuangchan.cn.makepolo.com/contact_us.html?proid=101059390037">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>750</strong>元/噸</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/101059390037.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/101059390037.html" target="_blank" data-num="7" data-flag="0" title="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤"><img src="http://img11.makepolo.cn/images/formals/img/product/481/29/4_e089ee65cbd9f910dbd74dc654bc9fd3.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="2" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100261538812.html">煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100261538812.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>


</tr>
<tr>


</tr>
<tr>


</tr>

</table>
</a>

<div   id="xxppn3xjth"   class="s_product_intro plistk">
<a href="http://www.jmdykj.com/product-detail/100261538812.html" target="_blank" data-num="9"  data-flag="0">煤粉采用神木焦煤以及進(jìn)口瘦煤生產(chǎn)，真正實(shí)現(xiàn)了不添加任何有害化學(xué)元素，無(wú)論在生產(chǎn)工藝以及理化指標(biāo)上都遠(yuǎn)遠(yuǎn)超越了內(nèi)</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100261538812.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
</div>

</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[浙江杭州] <a  data-num="3"  data-flag="0" target="_blank">
浙江大強(qiáng)冶金爐料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
非金屬粉末,稀土金屬合金,生鐵,鐵合金,特種
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://zxmf.cn.makepolo.com/contact_us.html?proid=100261538812">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):面議</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100261538812.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100261538812.html" target="_blank" data-num="7" data-flag="0" title="煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料"><img src="http://img1.makepolo.cn/images/formals/img/product/120/996/5e3836ac3ff5621a878ea62cecdfb299.jpg~tplv-1fgsepqywg-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="煤粉 高效煤粉 鑄造煤粉 鑄星鑄造材料"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="1" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100212720960.html">長(zhǎng)期供應(yīng)鑄造用高效煤粉
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100212720960.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>耐火溫度：</div></td>
<td class="td_2"><div>==（℃）</div></td>
<td class="td_1"><div>耐壓強(qiáng)度：</div></td>
<td class="td_2"><div>==（Mpa）</div></td>


</tr>
<tr>
<td class="td_1"><div>規(guī)格：</div></td>
<td class="td_2"><div>不同規(guī)格（mm）</div></td>
<td class="td_1"><div>導(dǎo)熱系數(shù)：</div></td>
<td class="td_2"><div>==（℃）</div></td>


</tr>
<tr>
<td class="td_1"><div>屬性：</div></td>
<td class="td_2"><div>屬性值</div></td>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>

</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
曲阜市鴻運(yùn)鑄造材料廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他合成材料助劑,其他化學(xué)及非金屬礦產(chǎn),選
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://qfhyzz8.cn.makepolo.com/contact_us.html?proid=100212720960">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):面議</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100212720960.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100212720960.html" target="_blank" data-num="7" data-flag="0" title="長(zhǎng)期供應(yīng)鑄造用高效煤粉"><img src="http://img1.makepolo.cn/images/formals/img/product/50/662/4a6a4ccea2bbbcfd3ae2529d6f201e55.jpg~tplv-1fgsepqywg-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="長(zhǎng)期供應(yīng)鑄造用高效煤粉"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="0" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101059256296.html">無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤焦渣
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/101059256296.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>產(chǎn)品名稱：</div></td>
<td class="td_2"><div>煤粉</div></td>


</tr>
<tr>
<td class="td_1"><div>型號(hào)：</div></td>
<td class="td_2"><div>BF14</div></td>
<td class="td_1"><div>包裝規(guī)格：</div></td>
<td class="td_2"><div>標(biāo)準(zhǔn)規(guī)格</div></td>


</tr>
<tr>
<td class="td_1"><div>符合標(biāo)準(zhǔn)：</div></td>
<td class="td_2"><div>國(guó)標(biāo)</div></td>
<td class="td_1"><div>質(zhì)量等級(jí)：</div></td>
<td class="td_2"><div>一級(jí)</div></td>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
[河北石家莊] <a  data-num="3"  data-flag="0" target="_blank">
靈壽縣百豐礦產(chǎn)品加工廠
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
其他非金屬材料及制品,景觀石,鐵粉,氧化鐵,
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://baifengkuangchan.cn.makepolo.com/contact_us.html?proid=101059256296">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>750</strong>元/噸</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/101059256296.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/101059256296.html" target="_blank" data-num="7" data-flag="0" title="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤焦渣"><img src="http://img12.makepolo.cn/images/formals/img/product/592/976/4_c1b82ae07955bdf414f3c5a0892aeac3.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="無(wú)煙煤廠家 超細(xì)高能量煤粉 高效無(wú)煙煤粉 鑄造用原煤焦渣"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

<div   id="xxppn3xjth"   class="s_product_item">

<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="0" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100375731882.html">內(nèi)蒙煤粉 優(yōu)選鑄星鑄造材料
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/100375731882.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>灰分：</div></td>
<td class="td_2"><div>6-8%</div></td>
<td class="td_1"><div>水份：</div></td>
<td class="td_2"><div>4-7</div></td>


</tr>
<tr>
<td class="td_1"><div>CAS：</div></td>
<td class="td_2"><div>35高效煤粉</div></td>
<td class="td_1"><div>揮發(fā)份：</div></td>
<td class="td_2"><div>32-36</div></td>


</tr>
<tr>


</tr>

</table>
</a>
</li>
</ul>


<div   id="xxppn3xjth"   class="s_product_contact plistk">
<a  data-num="3"  data-flag="0" target="_blank">
浙江大強(qiáng)冶金爐料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
鋁合金,鐵合金,生鐵,鎳合金材,稀土金屬合金
</a>
<span id="xxppn3xjth"    class="s_product_line">|</span>
<a   data-num="4" data-flag="0" rel="nofollow" data-pstate="0" data-conurl="http://zhuxingmeifen.cn.makepolo.com/contact_us.html?proid=100375731882">
查看聯(lián)系方式
</a>
</div>
</div>
<ul class="s_product_param">

<li id="xxppn3xjth"    class="plistk" id="">
報(bào)價(jià):<strong>1700.00</strong>元</li>
<li id="fenlei"><a onclick="stat2_rf('36be0e3f215b480d98f15fce82e68fd3','pc_search_xp_1_show')" href="http://www.jmdykj.com/product-detail/100375731882.html#inquiryPop" target="_blank" rel="nofollow">點(diǎn)此詢價(jià)</a></li>
</ul>
<div   id="xxppn3xjth"   class="clear"></div>
<div   id="xxppn3xjth"   class="value_add_service_con">
<ul>
</ul>
</div>
</div>
<div   id="xxppn3xjth"   class="s_product_pic">
<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100375731882.html" target="_blank" data-num="7" data-flag="0" title="內(nèi)蒙煤粉 優(yōu)選鑄星鑄造材料"><img src="http://img1.makepolo.cn/images/formals/img/product/350/939/209ec313c506444998670bf7d19e93f3.jpg~tplv-1fgsepqywg-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="內(nèi)蒙煤粉 優(yōu)選鑄星鑄造材料"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
</div>
</div>

精品推薦

洗精煤濾布，尾煤泥脫水濾布

產(chǎn)品圖片:

相關(guān)品牌:

本頁(yè)面馬可波羅為您提供 13條高效煤粉鑄造材料最新產(chǎn)品供應(yīng)商、制造商，囊括了高效煤粉鑄造材料產(chǎn)品的參數(shù)、型號(hào)、圖片、價(jià)格等信息，是高效煤粉鑄造材料產(chǎn)品的權(quán)威數(shù)據(jù)庫(kù)。我們會(huì)盡全力為您提供準(zhǔn)確、全面的信息!

馬可波羅網(wǎng)鄭重提醒：過(guò)低的價(jià)格和夸張的描述有可能是虛假信息，請(qǐng)買家謹(jǐn)慎對(duì)待，謹(jǐn)防欺詐。欺詐行為舉報(bào)郵箱：service@makepolo.com。了解更多防詐騙知識(shí)

泉州市一海三路科技有限公司福建省泉州市豐澤區(qū)丁榮路39號(hào)4樓416-3 閩ICP備18021442號(hào)-18

翁牛特旗| 江华| 重庆市| 南城县| 衡水市| 古田县| 区。| 磐石市| 什邡市| 仪陇县| 贵港市| 松江区| 彭州市| 监利县| 穆棱市| 镇坪县| 榆树市| 略阳县| 普兰县| 博野县| 十堰市| 应城市| 万州区| 丽江市| 筠连县| 宁津县| 长春市| 云林县| 台中县| 琼海市| 右玉县| 桃江县| 浑源县| 晋中市| 海晏县| 腾冲县| 古交市| 来安县| 克什克腾旗| 通海县| 北海市|

中文字幕三区免费永久,91亚洲网站,91免费精品,91国在线视频,久热综合,91精品亚洲,国产福利91精品一区二区三区

高效煤粉鑄造材料