For submerged arc welding of carbon steel and 490 N/mm2 high tensile strength steel.
NAME | AWS SPECIFICATION | JIS SPECIFICATION | OTHER SPECIFICATION |
---|---|---|---|
NSF-185 (FLUX) / NSW-EM12K (WIRE) | AWS A5.17 F7A2-EM12K | N/A | N/A |
NSF-18 (FLUX) / NSW-EM12K (WIRE) | AWS A5.17 F7A2-EM12K | N/A | N/A |
NSF-18 (FLUX) / NSW-L12 (WIRE) | AWS A5.17 F7A0-EL12 | N/A | N/A |
NSF-185 (FLUX) / NSW-L12 (WIRE) | AWS A5.17 F7A0-EL12 | N/A | N/A |