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rohling-haerten-bis12cm
rohling-haerten-bis12cm

Small blade blank hardening up to 12cm

EUR 15,50 /per pcs.
incl. 20% VAT.

In stock.

Shipping time: approx. 1 Week

pcs.

Product description


If an order includes hardening, we will wait to ship until the blade(s) have arrived and have been hardened.


Harden small blanks up to 12cm. The material thickness at the edge should be at least 0,6mm for carbon steel, and 0,4mm for stainless steel. For laminated steel, only grind down to 1mm.

During heat treatment, we perform the following steps:

  • Hardening
  • Straightening service
  • Cryogenic treatment at approx. -85°C
  • Tempering


Carbon steel is hardened in the furnace without scale protection, and the resulting scale is partially brushed off, especially on the blade.

Stainless steel & PM steel are protected with argon in an inert gas process and quenched in air, resulting in only a very thin oxide layer.


Rusting laminated steel (carbon steel) is not cryogenically treated due to the increased risk of cracking.

 

During hardening, blades may warp; we attempt to straighten them, but in extremely rare cases, the blade may break. We do not provide any warranty for warping or breakage during hardening.

For further information, please visit our website.

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