China E71t-1 Flux-Submerged Electrode Material Copper Solid Solder Arc Cored Welding Wire

E71T-1
High Quality Welding Wire E71T-1 Introduction:
1. Name: Welding wire AWS E71T-1
2. Type: Flux cored welding wire
3. Material: Mild steel wire
4. Diameter:.2mm, 1.6mm
5. Packing: 15kg/spool into carton, 72 cartons/pallet;
6. Feature: Stable feasibility, good welding seams, less spatters, excellet welding process properties.
Chemical Composition:
C Si Mn S P
≤ 0.18 ≤ 0.90 ≤ 1.75 ≤ 0.030 ≤ 0.030
metal Mechanical Performance:
Tensile Strength
(MPa) Yield Strength
(MPa) Elongation Rate
(%) Test Temperature
° C Akv Impact Value
(J)
≥ 490 ≥ 400 ≥ 22 -20 ≥ 47