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Product Description:E308-16 is a calcium-based titanium leather, low-carbon stainless steel electrode drugs.Weld metal has good mechanical properties and resistance to intergranular corrosion,Can be AC-DC dual-use,Excellent operating performance.
Chemical Composition of Deposited Metal (%)
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.08 | 0.5~2.5 | ≤0.90 | 18.0~21.0 | 9.0~11.0 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Mechanical Properties of Deposited Metal
Pilot project | σb MPa(kgf/mm2) | δ5 % |
Guarantee Value | ≥550(56) | ≥35 |
Reference Current
Electrode diameter(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding current(A) | 50~70 | 80~110 | 130~160 | 160~200 |
AWS