AMA OP176 | Product Name: |
| F7A2-EM12 F7A2-EM12K F7P0-EM12K | AWS/ASME: |
| DIN EN 760 SA MS 1 88 AC H5 | Standards: |
| Type/characteristics: Agglomerated Manganese-Silicate type flux for high-speed welding of butt and fillet welds. The high silicon and manganese transfer from the flux to weld metal alloys to use the AMA-OP176 flux with low or medium manganese wire electrodes like 50-11, 50-12, 50-14.Owing to its good weld ability AMA-OP176 can be used in welding from both sides in one pass, e.g. in longitudinal welding of large diameter pipes and in thin walled spiral pipes. AMA OP 176 can be used on either DC (positive) or AC current.
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Main constituents:
Basicity as to boniszewskii: ~0.8 | |||||||||||||||||||||||||||
all-weld metal analysis( typical values ):
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Mechanical properties of all-weld metal (typical values ):
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