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stainless steel welding electrode/rod E316L
Description: A022 is super-low carbon Cr19Ni10 stainless steel type of electrode coated with Titanium-calcium.The molten metal content is ≤ 0.04%.It provides excellent performance of heat resistance,anti-corrosion as well as crack resistance.It has excellent operational technological performance and can be operated on both AC and DC.
Application: It suitable for stainless steel structures welding of the equipments for manufacturing carbamide,synthetic fibre as well as the other similar type of equipments.It also can be used to welding of chormium stainless steel that cannot be heat-treaded after welding,and compound steel and special steel.
Chemical Composition of Wire (%):
C | Mn | Si | Cr | Ni | Cu | Mo | S | P | |
Example value | ≤0.04 | 0.5-2.5 | ≤0.90 | 17.0-20.0 | 11.0-14.0 | ≤0.75 | 2.0-3.0 | ≤0.030 | ≤0.040 |
Mechanical Properties of Deposited Metal:
Test Item | Yield Strength(Mpa) | Tensile Strength (Mpa) | Elongation(%) | AKV(J) |
Guarantee Value | - | ≥490 | ≥30 | - |
Recommended Welding Current:
Electrode Diameter(mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
Current Range(A) | 25-50 | 50-80 | 80-110 | 110-160 | 160-200 |
stainless steel welding electrode/rod E316L