Classification

SFA-AWS A5.28 ER100S-G EN ISO 16834-A- G 55 5 M21 Mn3NiCrMo EN ISO 16834-A- Mn3NiCrMo

Approvals

Application Areas

NiCrMo fine-grained steels for low temperature applications. Used in the industrial sectors of means of transport and ground movement, building industry, bridges, tanks, railway transport, mining industry, shipbuilding etc.

Base Materials to be welded

T1, T1A, T1B, StE 460, StE590, X60, X65, X70, X80, S460, S500, S550, S620, Weldox 500 etc.

Welding process

T1, T1A, T1B, StE 460, StE590, X60, X65, X70, X80, S460, S500, S550, S620, Weldox 500 etc.

Diameter / Packaging

Average Chemical analysis

Typical Mechanical Properties of All-Weld Metal

Rm Rs Al Kv
N/mm² N/mm² %5d -50°C
730 640 20 50 J

The mechanical properties are approximate and may range on the basis of the Heat, shielding gas, welding parameters and other factors

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