W320

Product Description

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

Property Features

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.

Technical Specifications

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

Material Numbers


1.2365 ~T20810 32CrMoV12-28 X32CrMoV33 ~H10 SKD7 3Ch3M3F


Standards


4957 G4404

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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Contacts

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