W400

Product Description

Vacuum remelted hot work tool steel with a good temper resistance, but tougher than W403.

W400_DiagrammReinheitsgrad.png

Property Features

  • Good macro- and microstructure with lowest levels of segregation
  • Lowest gas contents
  • Lowest levels of unwanted trace elements
  • Excellent homogeneity and isotropy
  • Highest degree of cleanliness
  • Highest toughness
  • Best polishability
  • Higher thermal conductivity

Technical Specifications

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

Material Numbers


~ 1.2343 ~ T20811 ~ X37CrMoV5-1 AISI: ~ H11


Chemical Composition

0.37 0.20 0.30 5.00 1.30 0.50

Chemical composition (average %)

Available product shapes

  • Long Products
  • Open Die Forgings

Downloads

Fairs & Events