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FEATURES
● Hardfacing surfacing material containing chromium carbide.
● High chromium cast iron is used for hard-faced components that are subject to heavy machine wear and moderate impact.
● Sugar roller, cement mixing cutter, wear plate, mining crushing, crushing teeth and coke crushing equipment.
СПЕЦИФИКАЦИЯ
| SPECIFICATION | |
| Hardness | HRC 58 – 62 |
| Welding Wire Diameter | Φ1.2 / Φ1.6 / Φ2.0 / Φ2.4 / Φ2.8 / Φ3.2 |
| Package | 50KG Roll Package; 250KG Drum Barrel Package |
| COMPOSITION | |||||
| C | Mn | Si | Cr | Mo | Fb |
| 5.0 – 5.5 | 0.5 – 1.5 | 0.5 – 1.5 | 37 – 38 | - | Bal |
The substance that makes a high-chromium powder alloy wear resistant is a primary carbide formed from a compound of iron, chromium and carbon or iron, chromium or carbide, also known as chromium carbide. Pure, high-grade chromium carbide can be manufactured; however, the cost of preserving large areas is high, so JINHUA uses a mixed carbide, which contains both chromium and iron. This constitutes a primary carbide with the molecular formula M7C3, which specifies a mixture of metal and chromium in the compound.
No more slag cleaning
Low welding spatter
Flat and beautiful wear plates
High welding efficiency
Wire transition factor of 0.9 or more
ТЕГИ
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