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Sell SILICON NITRIDE BONDED SILICON CARBIDE Refractory brick for Aluminum e

Sell SILICON NITRIDE BONDED SILICON CARBIDE Refractory brick for Aluminum e

FOB Price

Get Latest Price

1800 ~ 2300 / Ton

|

Minimum Order

Place of Origin:

China

Price for Minimum Order:

Minimum Order Quantity:

5 Ton

Packaging Detail:

standard export sea worthy package

Delivery Time:

15days

Supplying Ability:

20000 Ton per Year

Payment Type:

T/T, L/C

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Echo

Baishan Industrial Area,Boai country,, Jiaozuo, Henan

今すぐお問い合わせください

Description

SILICON NITRIDE BONDED SILICON CARBIDE Refractory brick for Aluminum electrolysis Tank
1.Si3N4 Bonded Silicon carbide brick for Aluminum refinery
Description
The product is made from high quality Silicon carbide, silica powder, metal Si,by vacuum Nitride Sintering at high temperature.Basically is used as the hotface materials in the sidewalls of Aluminium reduction cells.
 
They have significant oxidation resistance,cryolite resistance,thermal conductivity and good dimensional tolerances.
 
The size&properties of the product can be customized as per your application,&special technical requirement. 
 
Generally,the product has following advantages of:
a.Low thermal conductivity
b.Low thermal expansion
c.Excellent oxidation resistance 
d.Excellent corrosion resistance
e.long duration
Application: 
a.good lining refractory materials in Aluminum electrolysis cell,furnace,kiln,incinerators, and reactors.
b.as Tuyere combined bricks or other combined blocks in Iron&steel industry.
c.Used as Kiln shed board, beams,slide push board, sagger.
Package:Normally,11*0kg or12*0kg into a Non-fumigated crate,each piece is isolated by good padpaper,bubble film,or foam board,etc..
Note:All of our export package materials confirms to IPPC standard,with an official mark on them.
Parameter:
 

item unit data
SiC% ≥  *2
Si3N4 % ≥ *1
Fe2O3 % ≤ 0.5
Density g/cm3 2.***2.*0
Apparent porosity % ≤ *8
Modulus of Rupture Mpa
(at ambient temperature)
*2
  Mpa(***0℃) *5
Compressive strength MPA≥ **0
thermal conductivity***0℃ W/m.k  ****8
acid-proof alkaline   Excellent
 
 

Send a direct inquiry to this supplier

To:

Ms. Echo < Jiaozuo Beixing Refractory Co., Ltd. >

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