JINHUA (QINGDAO) HARDFACING TECHNOLOGY CO., LTD.
JINHUA TECHNOLOGY, WELDING THE WORLD
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FEATURES
● High chromium cast iron is used for surfacing of parts that are subjected to heavy wear and impact. It can withstand high temperatures up to 300 ° C.
● Soluble-coated metals with hard composite carbides in tough substrates perform well in fine and coarse wear.
● Suitable for raw material mill, slag mill, extrusion roll pattern layer surfacing. It is normal to have stress release cracks on the surface after welding.
| SPECIFICATION | |
| Hardness | HRC 62 – 65 |
| Welding Wire Diameter | Φ1.2 / Φ1.6 / Φ2.0 / Φ2.4 / Φ2.8 / Φ3.2 |
| Package | 50KG Roll Package; 250KG Drum Barrel Package |
We can adjust different proportions of flux cored hardfacing wire to meet your needs in the industry!
| COMPOSITION | |||||
| C | Mn | Si | Cr | Nb | Fe |
| 5.00 | 0.50 | 1.00 | 22.0 | 6.7 | Bal |