Product Description

Highly stressed turbine blades and turbine discs , screws, shafts, bolts, pins and rings.

Melting Route

ESR

Property Features

Creep resisting, corrosion resistance hardened and tempered steel, with good toughness and good creep rupture strength. Usual upper temperature limit for continuous operating at 560°C.

Technical Specifications

Material Numbers


Jethete 1.4933, 1.4938, 1.4939 S64152 X12CrNiMo12 BS : S151


Standards


5719

Chemical Composition

0.12 0.20 0.80 11.70 1.70 2.70 0.30 0.04

Chemical composition (average %)

Available product shapes

  • Long Products
  • Open Die Forgings
  • Semi-Finished Products / Billet

Contacts

BÖHLER India

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BÖHLER India

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