QINGDAO LAURENT NEW MATERIALS CO.,LTD
| Payment Terms | T/T;L/C, D/A, D/P, Western Union |
| Supply Ability | 20,000 ton/Year |
| Delivery Time | 10~30 days |
| Packaging Details | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| Classification | SK32; SK34; SK36; SK38; SK40 |
| Product name | refractory bricks |
| Size | standard 230*114*64/230*114*76 or request |
| Feature: | High temperature, high refractoriness |
| Usage | linings, furnaces and kilns etc |
| Temperature Range | 1350-1700C |
| Material | bauxite |
| Al2O3 | 35-80 |
| Density | 2.15-2.75 |
| Brand Name | Laurel |
| Model Number | Laurel-01 |
| Certification | ISO9001 |
| Place of Origin | Zibo, China |
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Product Specification
| Payment Terms | T/T;L/C, D/A, D/P, Western Union | Supply Ability | 20,000 ton/Year |
| Delivery Time | 10~30 days | Packaging Details | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| Classification | SK32; SK34; SK36; SK38; SK40 | Product name | refractory bricks |
| Size | standard 230*114*64/230*114*76 or request | Feature: | High temperature, high refractoriness |
| Usage | linings, furnaces and kilns etc | Temperature Range | 1350-1700C |
| Material | bauxite | Al2O3 | 35-80 |
| Density | 2.15-2.75 | Brand Name | Laurel |
| Model Number | Laurel-01 | Certification | ISO9001 |
| Place of Origin | Zibo, China | ||
| High Light | refractory fire bricks ，clay fire bricks | ||
High Alumina Refractory Bricks / Insulation Firebrick SK34 SK36 SK38 SK40
Laurel produces a comprehensive range of Fire clay brick consisting of 30-55% Alumina all of which exhibit excellent strength. For more arduous environments we offer a hand fired "super duty" Fire clay brick with a very high mechanical strength.
Typically our firebrick range is based upon flint clay giving it both a low iron and low alkali characteristic. Resistance to thermal shock, abrasion, chemical attack and reducing atmospheres are just some of the key criteria determining choice of product within each application. a wide range of sizes are held in stock.
| Item | SK-30 | SK-32 | SK-34 | SK-36 | SK-38 |
| AL2O3 % (min) | 30-35% | 35-38% | 38-42% | 50-55% | 60-65% |
| Fe2O3% (max) | 3 | 3 | 2.8 | 2.5 | 2.3 |
| Refractoriness | ≥1670°C | ≥1690°C | ≥1710°C | ≥1750°C | ≥1770°C |
| Refractoriness under load, 0.2MPa, (°C) | ≥1270 | ≥1350 | ≥1350 | ≥1430 | ≥1450 |
| Apparent porosity (%) | 20-24 | 20-24 | 19-23 | 18-22 | 18-22 |
| Bulk density (g/cm³) | 2.00-2.05 | 2.05-2.1 | 2.1-2.15 | 2.15-2.25 | 2.25-2.35 |
| Cold crushing strength (MPa) | ≥25 | ≥30 | ≥35 | ≥45 | ≥50 |
| Thermal expansion at 1000°C (%) | ≤0.6 | ≤0.55 | ≤0.55 | ≤0.4 | ≤0.4 |
1.High mechanical strength
2.Good thermal shock resistance
3.Good resistance to abrasion and corrosion
4.Good volume stability at high temperature
Application :
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2003
Ecer Certification：
Site Member
QINGDAO LAURENT NEW MATERIALS CO.,LTD Established in 2003, and is situated in Qingdao City China, a city being a grand sea port in the world. Its professional Team has been in the field of refractory over 10 years. Exported to over 50 countries, built firm business relations with over 200 ... QINGDAO LAURENT NEW MATERIALS CO.,LTD Established in 2003, and is situated in Qingdao City China, a city being a grand sea port in the world. Its professional Team has been in the field of refractory over 10 years. Exported to over 50 countries, built firm business relations with over 200 ...
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