AWS E309-15 electrode

AWS E309-15 electrode
Product description
AWS E309-15 electrode is used for welding similar type of stainless steel, dissimilar steel, high chromium steel, and high manganese steel.
Welding Position: F,V, OH, H
Chemical composition of deposited metal % |
E309-15 |
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
Standard |
≤0.15 |
0.5-2.5 |
≤1.00 |
≤0.03 |
≤0.04 |
22.0-25.0 |
12.0-14.0 |
≤0.75 |
≤0.75 |
Typical |
0.077 |
1.46 |
0.58 |
0.009 |
0.025 |
23.8 |
12.8 |
0.13 |
0.21 |
Mechanical properties of deposited metal(AW) |
E309-15 |
Postweld condition |
Tensile strength(Mpa) |
Elongation (%) |
Standard |
AW |
≥550 |
≥25 |
Type |
590 |
30 |
Electrode size |
Diameter(mm) |
2.0 |
2.5 |
3.2 |
4.0 |
5.0 |
Length(mm) |
250 |
250 |
300 |
350 |
350 |
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