Kaiyuan Refractories

A professional company produces and sales refractory materials for industry of cement, iron & steel ,non- ferrous metal and glass etc.
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Silica Brick for Glass Furnace

Quantity:

Product Description

Item

Specification


BG-95

SiO2 %

95

Fe2O3 %

1.0

Apparent porosity %

22

Cold crushing strength Mpa

Single weight 20kg

Single weight 20kg

 

30

35

True density g/cm3

2.34

Permanent linear change 14502h %

00.2

Residual quartz %

3


Subsidiary

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Zhengzhou Kaiyuan Refractories Co.,Ltd

 Plant add: Chaoyanggou, Dengfeng city, Henan, China
  +86-371-53688552
  +86-371-53688078
 +86-13592427095 ( WhatsApp/Wechat )
  sales@kaiyuanref.com    

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