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

拉萨蛭石粉,蛭石厂,天然蛭石

蛭石的化学式为(Mg,Ca)0.7(Mg,Fe,Al)6.0[(Al,Si)8.0](OH4.8H2O) 。单斜晶系,通常呈片状。褐、黄褐或古铜色。油脂光泽。硬度1~1.5。密度2.4~2.7g/cm3,蛭石在800~1000℃焙烧,体积迅速膨胀,增大6~15倍,高者可达30倍。膨胀后的蛭石平均容重为100~200Kg/m3因经焙烧膨胀作用的蛭石有细小的空气隔层,故具有优良的保温性能。
Copyright(C) Glorious garden mineral processing plant in Shijiazhuang      Admin               E-mail:86234885@163.com Website:www.51zhishi.com.cn
Hotline:0311-88708888 Mobile Phone:13903119840                               Postcode:050041 Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)