Zhengzhou Annec Industrial Co., Ltd.
Main products:High Alumina Brick,Fireclay Brick,Silica Brick,Magnesium Carbon Brick,Aluminum Magnesium
Products
Contact Us
  • Contact Person : Ms. qian selina
  • Company Name : Zhengzhou Annec Industrial Co., Ltd.
  • Tel : 86-371-69999068
  • Fax : 86-371-69938888
  • Address : Henan,Xinmi,Quliang High-Teach Industry Zone
  • Country/Region : China
  • Zip : 452370

high quality silica bricks

high quality silica bricks
Product Detailed
1.we are the biggest refractory manufactruer in China 2.its our patent products 3.we are the listing company now

Company

 brands

Corresponding

 international

 brands or customer

 brands

Material

Refractoriness

°C

Apparent 

 porosity

%

True density

Cold 

compressive 

strength

Hot line expansion ratio

(1000 °C)%

Reheating

Linear

Change

Rate

%(°C×h)

Residual quartz

%

Chemical

ingredients

ANC-RG

SG

Siliceous

Min 1710

Max 23(25)

Max 2.35

Min 35(25)

Max 1.2

Max 0

(1450×2)

Max 0.5

AL2O3

Fe303

Si02

Max

1.0

Max

1.5

Min

96

high quality silica bricks



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