焦炉用耐火材料
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06
2015-08
碳化硅耐火砖是用碳化硅为主要原料烧成的耐火砖。其主要特征是共价结合,不存在通常的烧结性,依靠化学反应生成新相达到烧结,即反应烧结;SiC具有热导率高、高温强度大、耐磨性优、抗热震、耐侵蚀等特点,为钢铁、有色金属冶金工业使用···
27
2012-07
近几年来,随着高温工业新技术快速发展,我国耐火保温耐火材料工业,坚持科学发展观,转变观念,着力自主创新,在产业结构的优化升级、产品结构调整和自主创新、工艺装备的更新换代和在世界耐材行业的竞争能力等方面取得了突出的成绩,···
02
2012-12
st1\:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4p···
03
2025-04
回转窑作为水泥、冶金、化工等行业的核心热工设备,其内衬的砌筑质量直接影响窑体的运行稳定性、能耗效率及维护成本。内衬长期处于高温、物料磨损、化学侵蚀等复杂工况中,若砌筑不当,可能导致内衬脱落、窑体变形甚至停产检修等问题。···
11
2013-08
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm···
05
2013-10
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding···
25
2013-11
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm···
26
2014-03
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm···
06
2012-11
st1\:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4p···
11
2013-03
/* Style Definitions */ table.MsoNormalTable{mso-style-name:普通表格;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-parent:"";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm···
















