yixing xinwei leeshing refractory materials co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10.000MT Per month |
| Delivery Time | To be negotiated |
| Packaging Details | 1.On wooden pallets with plastic cover 2. According to customer's demands for Customized Processing Fused Semi-rebonded Magnesia Chrome Bricks |
| Al2O3 Content (%) | 30% 35% 38% 42% |
| SiO2 Content (%) | 55-65% |
| Raw material | Silicon Carbide Powder |
| Application | Cement rotary kiln,glass kiln regenerative chamber etc |
| Color | Black and green |
| Processing | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
| Cold crushing strength | 50-55 Mpa |
| product name | Alumina Silica Refractory Brick |
| Brand Name | CRE |
| Model Number | XCL |
| Certification | ISO9001, ISO14001,ISO50001,ISO45001 |
| Place of Origin | JIANGSU,CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10.000MT Per month |
| Delivery Time | To be negotiated | Packaging Details | 1.On wooden pallets with plastic cover 2. According to customer's demands for Customized Processing Fused Semi-rebonded Magnesia Chrome Bricks |
| Al2O3 Content (%) | 30% 35% 38% 42% | SiO2 Content (%) | 55-65% |
| Raw material | Silicon Carbide Powder | Application | Cement rotary kiln,glass kiln regenerative chamber etc |
| Color | Black and green | Processing | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
| Cold crushing strength | 50-55 Mpa | product name | Alumina Silica Refractory Brick |
| Brand Name | CRE | Model Number | XCL |
| Certification | ISO9001, ISO14001,ISO50001,ISO45001 | Place of Origin | JIANGSU,CHINA |
| High Light | Alumina Silica Refractory Brick High Porosity ，Heat Insulation high alumina silica brick ，Light Weight Alumina Silica Refractory Brick | ||
Factory Direct Price High Porosity Heat Insulation Refractory Light Weight alumina silica refractory Brick
Lightweight clay brick is made of high purity fire clay, by adding combustible, gas evolution method, or foam method.Lightweight clay brick is a kind of porous material with Al2O3 content 30-46%. Its refractoriness is 1580-1750 °C, refractoriness under load is 1250-1450 °C, with good thermal resistance and strong ability to resistant acid slag.The bulk density is 0.75-1.2g/cm3, crushing strength is 2.0-5.9MPa, thermal conductivity is 0.221-0.442W/(m.K) (1350°C)
Application For Silica Brick:
Mainly used in the construction of regenerative chamber, chute, combustion chamber, coking chamber, furnace roof etc. parts of the coke ovens.
Also be used for coke oven of coking chamber and combustion chamber partition, steel open hearth of regenerative chamber and sediment chamber, soaking furnace, glass melting furnace, refractory silica brick materials and ceramic firing kiln and kiln of the vault and other supporting parts. Also used in hot blast stove of high temperature bearing parts and acid open hearth furnace roof.
| Item/Grade | High Alumina Refractory Brick | |||
| SK-36 | SK-37 | SK-38 | SK-40 | |
| Al2o3% (≥) | 55 | 65 | 70 | 82 |
| Fe2o3% (≤) | 2.0 | 2.0 | 2.0 | 2.0 |
| Refractoriness (SK) | 36 | 37 | 38 | 40 |
| Refractoriness under load, 0.2MPa, ℃ (≥) | 1450 | 1480 | 1530 | 1600 |
| Porosity(%) | 20-23 | 20-23 | 20-22 | 18-20 |
| Density(g/cm3) | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 |
| Cold crushing strength, MPa (≥) | 45 | 50 | 60 | 70 |
The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.
Company Details
Business Type:
Manufacturer
Year Established:
1984
Total Annual:
100000000-120000000
Employee Number:
1500~2000
Ecer Certification：
Verified Supplier
Yixing Xinwei Leeshing Refractory Material Co., Ltd Refractory Industry is one of pillar industries in China Rare-Earth Holding Group. Beneath its 100% holding, there are two subsidiaries: Yixing Xinwei Leeshing Refractory Material Co., Ltd and Wuxi Xinwei Pan-Asia High-Temperature Cera... Yixing Xinwei Leeshing Refractory Material Co., Ltd Refractory Industry is one of pillar industries in China Rare-Earth Holding Group. Beneath its 100% holding, there are two subsidiaries: Yixing Xinwei Leeshing Refractory Material Co., Ltd and Wuxi Xinwei Pan-Asia High-Temperature Cera...
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