Description
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Sizes (mm) Standard Welding Position Shielding gas Polarity 0.8~1.6 AWS A5.28
EN 16834-A
EN 16834-B
JIS Z 3312ER90S-G
G 62 6 Mn3Ni1Mo
G 69A 6 U M N2M1T
G 62 A 6 U M N2M1TF, HF Ar+20%CO2 DC(+) Typical chemical composition of wire (%) C Si Mn P S Cr Ni Mo Remark 0.09 0.54 1.31 0.004 0.001 – 0.99 0.32 – Typical mechanical properties of all-weld metal Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT 660 740 21 – 60 (-60℃) –