• Manager:Jiujun Li
  • Mobile:86-13903119840
  • Telephone:0311-88708888
  • Company Fax:0311-88709840
  • E-mail:86234885@163.com
  • Skype:sjz139
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  • Postal Code:050041
  • Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)

灰钙粉,滑石粉,贵州省销售

滑石主要成分是滑石含水的硅酸镁,分子式为Mg3[Si4O10]( OH)2。滑石属单斜晶系。晶体呈假六方或菱形的片状,偶见。通常成致密的块状、叶片状 、放射状、纤维状集合体。无色透明或白色,但因含少量的杂质而呈现浅绿、浅黄、浅棕甚至浅红色;解理面上呈珍珠光泽。硬度1,比重2.7~2.8。
  滑石具有润滑性、抗黏、助流、耐火性、抗酸性、绝缘性、熔点高、化学性不活泼、遮盖力良好、柔软、光泽好、吸附力强等优良的物理、化学特性,由于滑石的结晶构造是呈层状的,所以具有易分裂成鳞片的趋向和特殊的滑润性,如果Fe2O3的含量很高则会减低它的绝缘性。
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        Hotline:+86-0311-88708888   Mobile Phone:+86-13903119840    Postal Code:050041 Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)