AK-E71T-1C
Standard:
EN ISO 17632- A:T 42 0 P C1H5
AWS A5.20 E71T-1C
GB/T 10045 E501T-1
Description: E71T- 1C is a CO2 gas shield flux-cored wire used for all positional welding, can also be used for vertical down welding. Good operation properties like easy slag removal, stable arc, less smoke and spatter.
Application: Used to weld Carbon steels and 500MPa grade high strength steels.
Typical Chemical Composition(%):
C:0.18 Mn:1.75 P:0.03 S:0.03 Si:0.90
Typical Mechanical Properties(%):
Test Item Tensile strength (MPa) Yield Stress (MPa) Elongation (%) Impact values (J)
Standard 490-660 ≥400 ≥22 ≥47J/-20℃
Typical Value 565 480 26 118
Recommended welding parameters:
1.0mm:15-20V / 80-150A
1.2mm:20-32V / 140-300A
1.6mm:20-38V / 180-400A
