W320

Product Description

Highly stressed hot work tools, mainly for the processing of heavy alloys, such as mandrels, dies and containers for metal tube and rod extrusion; hot extrusion tools; tools for the manufacture of hollows, screws, rivets, nuts and bolts. Die casting tools, forming dies, die inserts, hot shear blades.

Property Features

Hot work tool steel featuring a fine combination of heat checking resistance, hot strength and im pact strength; admits water cooling.

Technical Specifications

High temperture strength High temperature toughness High_ temperature wear resistance Machinability supplied

Material Numbers


1.2365 T20810 32CrMoV12-28 AISI: ~ H10, STN: 19 541


Chemical Composition

0.31 0.30 0.35 2.90 2.70 0.50

Chemical composition (average %)

Available product shapes

  • Long Products
  • Open Die Forgings

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