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K245
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Melting Route

Airmelted

Product Description

BÖHLER K245 corresponds to the material 1.2101 (62SiMnCr4). This cold work tool steel is essentially a spring steel optimized for cold work, with very good toughness and spring properties. BÖHLER K245 offers the advantage of simple heat treatment with very low hardening temperatures and single tempering. However, this characteristic tempering behaviour limits the use of advanced coatings. BÖHLER K245 is especially suitable for thin-walled tools such as screwdrivers, hole punches, center punches, ejector pins, punches and cutting tools.

Property Features

  • Tokluk ve Süneklik: çok yüksek
  • Basınç Dayanımı: iyi
  • Boyutsal kararlılık: iyi
  • Çekme mukavemeti / Akma mukavemeti: yüksek

Technical Specifications

Compressive strength Toughness Wear resistance abrasive

Material Numbers


1.2101 62SiMnCr4


Chemical Composition

Chemical composition (average %)
0,63 1,10 1,10 0,60

Applications

Available product shapes

Information on Uzun Ürünler ) Presented data refer exclusivly to long products. Please observe the detailed explanations at the end of the data sheet (pdf).

  • Uzun Ürünler

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İLETİŞİM

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