YD132-1
Description:
YD132-1 is a CO 2 gas-shielded flux-cored welding wire of CrMo type. Welding arc stability, slag easy.
use:
For impact, moderate wear and tear. For low carbon steel, medium carbon steel or low alloy steel parts surface repair, such as mining, agricultural machinery surfacing and repair.
Deposited metal chemical composition (%) (shielding gas: CO 2 )
| C | Cr | Mo |
guarantee value | ≤0.50 | ≤3.00 | ≤1.50 |
Surfacing layer hardness:
HRC≥30
Reference current (DC + )
Wire size (mm) | Welding current (A) | Welding voltage (V) |
φ1.2 φ1.4 φ1.6 | 220 | 26 |
Precautions:
1 welding workpiece should be degreasing, rust treatment.
2. Welding, the gas flow is generally 20 ~ 25L / min.
3 flux cored welding, dry elongation should be 15 ~ 25mm.
4 in the welding of large parts should be properly preheated to about 300 ℃.
5. Wire warehouse humidity should be maintained at less than 60%.
6. Non-vacuum packaging wire storage time should not exceed six months, vacuum packaging wire storage time should not exceed one year.
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