中文站        ENGLISH

Web Search: Goods

Your present location:Home >> Refractory Products >> refractory brick >> anchor brick for furnace roof

Product Show

Best-seller Products

CONTACT US

  +86 371 6697 7771
  +86 177 6166 6681
  +86 371 6977 7737
   sales@sijihuo.com  
Product details

Anchor refractory firebrick for furnace roof

Physical and chemical propertities

index

item

high-alumina brick larg-size high-alumina low-porosity clay brick
LZ-75 LDLZ-75 LDN-38
AL2O3%   ≥ 75 75 38
Fe2O3%  ≤     1.8
refractoriness 1790 1790 1730
0.2MPa refractoriness under load ≥ 1520 1500 1500
linear change after heating%(15000C×2h) +0.1

-0.4

  ±0.2(14000C×2h)
apparent porosity ≤ 23 24(26) 13
cold crushing strength MPa ≥ 60 45(35) 40

 

Application:

leave a message
 
Message:
* Entered characters:0 Word
Less than or equal500Character
Verification code:
   
Related Products
no such related products!

    

 

Tel : +86 371 6697 7771     Mob: +86 177 6166 6681
Email :   sales@sijihuo.com   

Address: Nanhuan Central Road, Xinmi City, Henan Province, China.

Fax : +86 371 6977 7737
 
Copyright ©   Zhengzhou Sijihuo  Refractory Co., Ltd.    
 
Message:
* Entered characters:0 Word
Less than or equal500Character
Email:
*
Verification: