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发明名称
水泥窑预热器内筒用氧化铝-氮化硼挂件
摘要
一种水泥窑预热器内筒用氧化铝-氮化硼陶瓷挂件,它的主要成分为氧化铝微粉和氮化硼,这种陶瓷挂件在生产制造中不产生污染,并且价格低廉,成本是镍铬合金板的1/5,在性能上更优于合金板,强度和耐磨性是合金板2倍左右,寿命是合金板的3倍左右;重量轻,比重不到镍铬合金板的1/2,易于悬挂,施工更加简便。
申请公布号
CN101786896B
申请公布日期
2012.10.03
申请号
CN201010125683.5
申请日期
2010.02.09
申请人
赵宁
发明人
赵宁
分类号
C04B35/66(2006.01)I
主分类号
C04B35/66(2006.01)I
代理机构
代理人
主权项
一种水泥窑预热器内筒用氧化铝‑氮化硼挂件,其特征在于:氧化铝微粉,加入量为总重量的85‑95%,氮化硼细粉,加入量为总重量的2‑5%,羧甲基纤维素为结合剂,加入量为总重量的2.2‑8%,六偏磷酸钠为减水剂,加入量为总重量的0.8‑2%,氮化硼细粉粒度为200目。
地址
450007 河南省郑州市互助路西华庭3门801
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