Product Description

Various components for hard crushing, bulk material handling, ore dressing and processing equipment, such as crusher jaws, impact bars, impact plates, hammers, breaker plates, grizzly bars, liners, elevator buckets, dredger teeth, scraper teeth, bucket links, track rollers, chain rollers, etc.

Property Features

Austenitic manganese steel maintaining its characteristic properties by work hardening under impact and compressive stresses. Therefore it is not comparable with the hardenable steels in this form.

Technical Specifications

Material Numbers

1.3401 X120Mn12 ~SCMNH2 ~SCMNH3

Chemical Composition

1.23 0.40 12.50

Chemical composition (average %)


Available product shapes

  • Long Products


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