Product Description

Large and medium-sized moulds for plastic processing, mould frames for the injection moulding and die casting industries, components for general mechanical engineering.

Property Features

Chromium – manganese – molybdenum steel with sulfur content. Very good machinibility in hardened and tempered condition. It is well hardened and tempered, which yields uniform hardness over the whole cross section, including large sizes. Good polishability. Bath and gas nitriding as well as case hardening and hard chromium plating are possible.

Technical Specifications

Etchability Machinability supplied Polishability Through hardenable Toughness Wear resistance

Material Numbers

1.2312 40CrMnMoS8-6 ~P20

Chemical Composition

0.40 0.40 1.50 0.08 1.90 0.20

Chemical composition (average %)

Available product shapes

  • Long Products
  • Plates

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