Zibo Hitech Material Co., Ltd.
Shandong, China
Diamond Member Since 2010 
Audited Supplier
Manufacturer/Factory, Trading Company
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90% Al2O3 Corundum Low Cement Precast Shaped
| Reference FOB Price: | US $100.00-3,000.00 / Ton |
|---|---|
| Min. Order: | 10 Tons |
| Feature: | Long Time Materials |
|---|---|
| Type: | Refractory Material |
| Brand: | Hitech |
| Transport Package: | in Wooden Pallet or Wooden Case |
| Specification: | ISO9001: 2000 |
| Trademark: | FM |
Basic Info
Model NO.
90
Origin
China
Production Capacity
2000ton/Month
Product Description
China Refractory Precast
Prefabricated Shape Refractory
Refractory Precast
Refractory shapes include precast cement and fused or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment. Refractories are hard, heat-resistant materials and products such as alumina, silicon carbide, fire clay, bricks, precast shapes, cement or monolithic and ceramic kiln furniture. Ceramics and refractories have high melting points are suitable for applications requiring wear resistance, high temperature strength, electrical or thermal insulation or other specialized characteristics. Some examples of precast refractory shapes include bricks, catalyst supports, checker walls, degassers, furnace liners, nozzles and spargers.
Precast refractory shapes will be a growing specialty in the refractory industry in coming years. with the improved quality that can be achieved through controlled manufacturing processes, their expanding use will play a major role in improving refractory lining performance and reducing maintenance costs across all industries.
If you are interested in refractory precast shape, welcome to visit our website and inquiry about it.
Prefabricated Shape Refractory
Refractory Precast
Refractory shapes include precast cement and fused or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment. Refractories are hard, heat-resistant materials and products such as alumina, silicon carbide, fire clay, bricks, precast shapes, cement or monolithic and ceramic kiln furniture. Ceramics and refractories have high melting points are suitable for applications requiring wear resistance, high temperature strength, electrical or thermal insulation or other specialized characteristics. Some examples of precast refractory shapes include bricks, catalyst supports, checker walls, degassers, furnace liners, nozzles and spargers.
Precast refractory shapes will be a growing specialty in the refractory industry in coming years. with the improved quality that can be achieved through controlled manufacturing processes, their expanding use will play a major role in improving refractory lining performance and reducing maintenance costs across all industries.
If you are interested in refractory precast shape, welcome to visit our website and inquiry about it.
| Product Index | Al2O3 90% | Al2O3 93% | Al2O3 95% | |
| Chemical composition | Al2O3 % ≥ | 90 | 93 | 95 |
| SiO2 % ≤ | 3 | 1 | 1 | |
| CaO % ≤ | 2.0 | 1.8 | 1.8 | |
| Bulk density g/cm3 ≥ | 3.0 | 3.1 | 3.2 | |
| Cold crushing strength Mpa ≥ | 110 C× 24h | 50 | 80 | 80 |
| 1100 C× 3h | 65 | 80 | 80 | |
| 1500C× 3h | 70 | 80 | 80 | |
| Modulus of ruputer Mpa ≥ | 110 C× 24h | 6 | 7 | 7 |
| 1100 C × 3h | 8 | 8 | 10 | |
| 1500 C× 3h | 8 | 8 | 10 | |
| Reheating linear change % | 1100 C× 3h | ± 0.2 | ± 0.2 | ± 0.2 |
| 1500C× 3h | ± 0.3 | ± 0.5 | ± 0.5 | |
| Construction water % | 5~7 | 5-7 | 5-7 | |
| Max working temperature | 1700 | 1750 | 1750 | |
