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hardfacing welding edpcrmo-a4-03(d212) electrode price 4mm 350mm
GB / T 984 EDPCrMo-A4-03
Description:
D212 is titanium calcium type coating CrMo type surfacing electrode, can be AC and DC. Welding arc stability, slag easy.
use:
For single or multi-layer surfacing of various wear parts of the surface, such as gears, bucket, mining machinery.
Deposited metal chemical composition(%)
|
| C | Cr | Mo |
| guaranteed | 0.30~0.60 | ≤5.00 | ≤4.00 |
| Result | 0.50 | 3.90 | 0.35 |
Surfacing layer hardness:
HRC≥50
Welding current (AC,DC)
| dia(mm) | φ3.2 | φ4.0 | φ5.0 |
| Welding current(A) | 90~120 | 150~180 | 190~230 |
Precautions:
1. Welding electrodes shall be baked at about 150 ℃ for 1h.
2. Large work piece welding should be preheated to about 300 ℃ before, and the welding part of the surface rust and oil clean.
Our service:
1.Best price offer
sincerely hope build up a long term cooperation relationship,offer you the most competitive price
2.On-time delivery
Time is gold,once order confirm,we arrange it ASAP by air or train or ship
3.Strict quality control
we arrange technicans to inspect products at random time,which promise superior quality
4 Accept OEM packing
you can send us your sample package
5.Offer Smaple
6.The most comprehensive and the most attentive service
we have a professional team to solve all problems
Product Categories : welding electrodes/rods > hardfacing welding rod
