Kalderum Blades San Mai Damascus Steel Bar – Apex Ultra Core *K011
AU $550.00
Kalderum Blades San Mai Damascus Steel Bar *K011. Made with Apex Ultra core, damascus cladding, and copper shim. Dimensions are approx. 365 x 55 mm, and 4.2mm thick.
- Description
Description
Kalderum Blades San Mai Damascus Steel Bar *K011. Made with Apex Ultra core, damascus cladding, and copper shim. This bar has been straightened, fine-grained, normalized and soft-annealed, as well as chemically descaled.
Dimensions are approx. 365 x 55 mm, and 4.2mm thick. (dimensions are slightly smaller than the actual pieces, as 1-2 mm of the edge area is unusable)
This is a unique one-off piece of steel made by Kalderum Blades from Austria.
Heat treatment instructions:
Heat steel at 830ºC for 10 minutes then Oil quench. Tempter at 170-200ºC for two hours, twice.
These instructions are also supplied with the steel bar.
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