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Brand Name : JiuBei
Certification : ISO
Place of Origin : China
MOQ : 3m
Price : usd50-500/m
Supply Ability : 3000m/month
Delivery Time : 7working days
Packaging Details : Standard sea worthy packaging
Name : Super wear resistant pipe
Material : outlayer:Carbon stee Inner:chromium carbide
Color : As request
Dimension : DN90~2000mm
Installation : Welding
Warranty : 12months
Custom Made Low Carbon Steel Pipe Anti Wear Pipes Bimetal Steel Alloy Anti Wear Pipe For Sale
The wear-resistant layer is mainly made of chromium alloy, and manganese, molybdenum, niobium, nickel and other alloy components are also added. The carbide in the metallographic structure is distributed in the form of fiber, and the fiber direction is perpendicular to the surface. The microhardness of carbide can reach above HV1700-2000, and the surface hardness can reach HRc58-62. The alloy carbides have strong stability at high temperature, maintain high hardness, and have good oxidation resistance. They can be used normally within 500 ℃.
Technical Data
Al2O3 | SiO2 | CaO | MgO | Na2O |
92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Physical properties:
Specific gravity (g/cc) | >3.60 |
Apparent porosity (%) | 0 |
Flexural Strength (20 degree centigrade, Mpa) | 334 |
Compressive strength (20degree centigrade, Mpa) | 1770 |
Rockwell hardness (kg/mm 2 ) | 918 |
Vickers hardness (hv) | >750 |
Moh's hardness (scale) | ≥9 |
Thermal Expansion (20-800degree centigrade, x10-6/degree centigrade) | 8.30 |
Crystal Size (μm) | 1.3~3.0 |
Detail images:
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Low Carbon Steel Rubber Lined Pipe Anti Corrosion Pipe Bimetal Steel Alloy Images |