JINHUA (QINGDAO) HARDFACING TECHNOLOGY CO., LTD.
JINHUA TECHNOLOGY, WELDING THE WORLD
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FEATURES
● JH-120 is used for surfacing welding of transition layer in the repair of roller press, vertical mill and coal mill. It has crack resistance and impact toughness.
● It can effectively prevent the welding crack and fatigue crack of the roll surface from extending and developing to the roll body, and protect the roll body from being damaged.
| SPECIFICATION | |
| Hardness | HRC 45 |
| 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 | Ni | Mo | Fe |
| 0.15 | 16.0 | 0.50 | 9 – 12 | 0.5 | 0.2 | Bal |