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D 7021 : DNiCrFe-3
A5.11 : ENiCrFe-3
ISO 14172 : E Ni 6182
Z 3224 : DNiCrFe-3
Sizes (mm) | Standard | Welding Position View (+) |
Shielding gas | Polarity | |
---|---|---|---|---|---|
2.6~5.0 | KS D 7021 AWS A5.11 EN ISO 14172 JIS Z 3224 |
DNiCrFe-3 ENiCrFe-3 E Ni 6182 DNiCrFe-3 |
F, HF, H, VU, OH | - | DC(+) |
Typical chemical composition all-weld metal (%) | ||||||||
---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
0.02 | 0.57 | 5.57 | 0.010 | 0.004 | 15.27 | Rem. | 0.12 | Fe : 7.32 Nb+Ta :2.16 |
Typical mechanical properties of all-weld metal | |||||
---|---|---|---|---|---|
Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
510 | 660 | 48 | - | - | - |