ArcelorMittal Industeel - Superplast@SP300
High performance plastic mould steel
Pre-hardened to 280-330 HB
Chemical Content(%):(Reference Only)
- 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, television panels, bottle crates, etc.