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Type
Iron based flux cored wire for hardfacing containing a high amount of fused tungsten carbides.
classification
EN ISO
14700: T Fe20
DIN
8555: MF 21-GF-65-GZ
Applications
This fused tungsten carbide based alloy provides an excellent resistance against extreme abrasion wear. OA WC2-Fe can be applied on most type of steels except on cast iron or Mn-steel. This alloy is the most wear resistant type in almost any hardfacing application.
Type
Iron based flux cored wire for hardfacing containing a high amount of fused tungsten carbides.
Applications
This fused tungsten carbide based alloy provides an excellent resistance against extreme abrasion wear. OA WC2-Fe can be applied on most type of steels except on cast iron or Mn-steel. This alloy is the most wear resistant type in almost any hardfacing application.
Propriétés
2400 HV Iron and Tungsten based hardfacing alloy containing 52-58% (depending on wire diameter) tungsten carbides. OA WC2-Fe has good welding characteristics. Multi-layer deposits are not recommended due to the extreme high hardness. Fused tungsten carbide will guaranty a long life for several wear applications. Best to be used without gas protection (self shielded).
Classification
EN ISO
14700: T Fe20
DIN
8555: MF 21-GF-65-GZ
Convient pour
Rebuilding of stabilisers and other oilfield tools where maximum protection against abrasion is required. Also for augers, impellers, mixer plates in the brick and clay industry and on decanter screws or hardfacing deep drilling equipment.
Positions de soudage
Hardness
matrix: 65-67HRc, Carbides: 2400HV
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 2400 HV |
