<table quot;height: 150px;" border="0" cellspacing="0" cellpadding="0" width="650" align="center"> <tbody> <tr> <td align="left" valign="top"><span quot;line-height: 180%;"> <div><span quot;font-size: small;">产品特点：</span></div> <div>1，  保温绝热，节能环保，耐压强度高</div> <div>2，  低导热，低收缩，优良的抗风蚀性能</div> <div>3，  优越的耐高温性能，使用寿命长。</div> <div> </div> <div><span quot;font-size: small;">产品用途：</span></div> <div>用于加热炉，均热炉，退火炉等各种炉窑的工作衬和绝热层。是良好的节能环保新兴（型）耐火材料</div> <div> </div> <div>理化指标</div> <table border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td width="151"> <div>类别</div> <div>技术指标</div> </td> <td width="108"> <div>普通型TRB-1</div> </td> <td width="108"> <div>标准型TRB-2</div> </td> <td width="108"> <div>高铝型TRB-3</div> </td> <td width="108"> <div>含锆型TRB-4</div> </td> </tr> <tr> <td width="151"> <div>分类温度（℃）</div> </td> <td width="108"> <div>1050</div> </td> <td width="108"> <div>1150</div> </td> <td width="108"> <div>1260</div> </td> <td width="108"> <div>1400</div> </td> </tr> <tr> <td width="151"> <div>较久线变化（%）</div> </td> <td width="108"> <div>800℃*24h≤-3</div> </td> <td width="108"> <div>1000℃*24h≤-3</div> </td> <td width="108"> <div>1200℃*24h≤-3</div> </td> <td width="108"> <div>1350℃*24h≤-3</div> </td> </tr> <tr> <td width="151"> <div>理论导热系数（ w/m.k）</div> <div>热面400℃</div> <div>热面800℃</div> </td> <td width="108"> <div> </div> <div>0.060-0.085</div> <div>0.0080-0.10</div> </td> <td width="108"> <div> </div> <div>0.060-0.085</div> <div>0.0080-0.10</div> </td> <td width="108"> <div> </div> <div>0.060-0.085</div> <div>0.0080-0.10</div> </td> <td width="108"> <div> </div> <div>0.060-0.085</div> <div>0.0080-0.10</div> </td> </tr> <tr> <td width="151"> <div>容重Kg/m3</div> </td> <td width="108"> <div>230-700</div> </td> <td width="108"> <div>230-700</div> </td> <td width="108"> <div>230-700</div> </td> <td width="108"> <div>230-700</div> </td> </tr> <tr> <td width="151"> <div>抗压强度（MP）</div> </td> <td width="108"> <div>≥0.4</div> </td> <td width="108"> <div>≥0.5</div> </td> <td width="108"> <div>≥0.6</div> </td> <td width="108"> <div>≥0.6</div> </td> </tr> <tr> <td width="151"> <div>Al2O3%</div> </td> <td width="108"> <div>38-44</div> </td> <td width="108"> <div>43-46</div> </td> <td width="108"> <div>48-55</div> </td> <td width="108"> <div>39-40</div> </td> </tr> <tr> <td width="151"> <div>Al2O3+SiO2 %</div> </td> <td width="108"> <div>95-96</div> </td> <td width="108"> <div>96-97</div> </td> <td width="108"> <div>99</div> </td> <td width="108"> <div>/</div> </td> </tr> <tr> <td width="151"> <div>Al2O3+SiO2+ZrO2 %</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>99</div> </td> </tr> <tr> <td width="151"> <div>ZrO2 %</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>/</div> </td> <td width="108"> <div>12-15</div> </td> </tr> <tr> <td width="151"> <div>Fe2O3 %</div> </td> <td width="108"> <div>1.2</div> </td> <td width="108"> <div>1.0</div> </td> <td width="108"> <div>0.2</div> </td> <td width="108"> <div>0.2</div> </td> </tr> <tr> <td width="151"> <div>Na2O+K2O %</div> </td> <td width="108"> <div>≤0.5</div> </td> <td width="108"> <div>≤0.5</div> </td> <td width="108"> <div>≤0.2</div> </td> <td width="108"> <div>≤0.2</div> </td> </tr> <tr> <td width="151" valign="top"> <div>产品规格</div> </td> <td colspan="4" width="432" valign="top"> <div>根据用户要求加工</div> </td> </tr> <tr> <td width="151" valign="top"> <div>包装形式</div> </td> <td colspan="4" width="432" valign="top"> <div>木箱或纸箱</div> </td> </tr> </tbody> </table> </span> <table border="0" cellspacing="0" cellpadding="0" width="500"> <tbody> <tr> <td><img src="//member.alu.cn/trade/pic/201049164426.gif" alt="" width="500" /></td> </tr> </tbody> </table> </td> </tr> </tbody> </table>