Description
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Sizes (mm) Standard Welding Position Shielding gas Polarity 2.6~5.0 AWS A5.15 Est F, HF – AC/DC(+) Typical chemical composition all-weld metal (%) C Si Mn P S Cr Ni Mo Remark 1.68 0.50 0.35 0.021 0.006 0.03 0.02 0.01 Fe : Rem Typical mechanical properties of all-weld metal Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT – 490 33 200 – –