<p><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10pt; mso-bidi-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><font face="Arial">高纯镁砂是生产高级耐火材料的优质原料。广泛用于炼钢炉的炉衬耐火材料,是制造耐火砖、不定型耐火草料的优质材料,也可作为填充料,用于制作热电偶和热绝缘材料,或作为陶瓷原料和烧结助剂。</font></span></p>
<font face="Arial">牌号 MgO%≥ SiO2%≤ CaO%≤ Fe2O3%≤ lgL%≤ B•D≥(g/cm) 粒度(mm)<br />
Ms-98 97.7 0.5 1.2 0.5 0.3 3.30 0-30<br />
Ms-97a 97.5 0.6 1.2 0.7 0.3 3.30 <br />
Ms-97b 97 0.7 1.4 0.8 0.3 3.25 <br />
Ms-96 96 1.0 1.4 0.8 0.3 3.25</font>