ArcelorMittal Industeel - Superplast@SP350
High performance plastic mould steel
Pre-hardened to 320-360 HB
Chemical Content(%):(Reference Only)
WNr1.2738 modified HH
- Good machinability
- Consistent texturability and polishability improved by very low sulphur content and hardness homogeneity
- Reliable repair weldabilty and high thermal conductivity
- Plastic injection mould cores and cavities with high requirements in homogeneity, surface finish, machining.
Large size moulds for bumpers, dashboards, fenders,television panels, bottle crates, etc.