It is CO2 Ti-Type Flux-Cored Wire. High deposition rate, excellent technological performance in all-position welding, and suitable for vertical-down welding.
It is widely used in structures fabricating by mild steel and 490Mpa grade high tensile steel,such as ships,pressure vessels,machineries,bridges etc
Conform with:AWS A5.20 E71T-1 JIS Z3313 YFW C50DR
Chemical Composition of Deposited Metal(%)
|
|
C
|
Mn
|
Si
|
S
|
P
|
|
Standard
|
≤ 0.10
|
≤ 1.60
|
≤ 0.75
|
≤ 0.03
|
≤ 0.03
|
|
Typical
|
0.06
|
1.40
|
0.40
|
0.010
|
0.017
|
Mechanical Properties of Deposited Metal
|
|
Yield Poina бs(MPa)
|
Tensile Strength
бb(MPa)
|
Elongation
δ5(%)
|
Impact Value(J)
|
Shield Gas
|
|
|
0℃
|
-20℃
|
|||||
|
Standard
|
≥400
|
≥480
|
≥22
|
≥47
|
≥27
|
CO2
|
|
|
|
|
|
|
|
|
Mail to :shizhenggggg[a]hzliulian.com