AWS A5.4 E308-15 Enquire now
AWS A5.4  E308-15
Product Description

 Introduction:For welding 0Cr19Ni9 stainless steel structures,which working temperature is below 300°C.

Standard &Typical Chemical Composition of Deposited Metal (%)

Element
C
Mn
Si
S
P
Cu
Ni
Mo
Cr
Specification
≤0.08
0.5-2.5
≤0.90
≤0.030
≤0.030
≤0.75
9.0-11.0
≤0.75
18.0-21.0
Actual Result
0.057
1.35
0.41
0.007
0.021
0.20
9.75
0.15
19.78

Standard & Typical Properties of Deposited Metal

Test Item
Tensile Strength Rm (MPa)
Elongation A(%)
specification
≥550
≥35
Actual Result
630
42

Size and Current (DC+)

Dia.(mm)
2.5
3.2
4.0
5.0
Length(mm)
250
350
350
350
Current(A)
F
60-80
90-110
120-160
150-200
V,OH
50-70
80-100
100-150
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