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- Contact Person : Mr. Zhang Shaofeng
- Company Name : Tangshan Yutong Import and Export Corporation
- Tel : 86-315-3195890,3195891
- Fax : 86-315-3195895
- Address : Hebei,Tangshan,6/F Block B, Orienal Int'l Bldg.152 Jianshe Road
- Country/Region : China
- Zip : 063000
Refractory bricks
Product Detailed
Related Categories:Refractory
Related Product Searches:Refractory bricks,High Quality,refractory brick, chamotte refractory bricks,SK-30,SK-32,SK-34
1. Type:SK-30, SK-32, SK-34
2. Packing in pallets
3. STD: 230X114X65MM
Related Product Searches:Refractory bricks,High Quality,refractory brick, chamotte refractory bricks,SK-30,SK-32,SK-34
Main Properties
Item | Index
| ||
SK-30 | SK-32 | SK-34 | |
Al2O3 % min | 35 | 38 | 42 |
Fe2O3 % max | 2.5 | 2.5 | 2.5 |
Refractoriness °Cmin | 1700 | 1720 | 1740 |
Linear change on reheating % (1400°C, 2h) | +0.1~ -0.4 | ||
Apparent porosity % max | 24 | ||
Cold crushing strength Mpa min | 25 | 30 | 35 |
Bulk Density, g/cm3 min | 2.0 | 2.15 | 2.2 |
Refractory bricks
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