15N20 Uddeholm Carbon Steel with 2% nickel, ideal for the manufacture of Damascus steel. 15N20 / 75Ni8 steel is a carbon steel with properties similar to 1075 steel, but containing a significant proportion of nickel. Ideal for making Damascus. The nickel content provides the shiny contrast in Damascus steel when combined with 1085 or 1095.
Heat treatment specs below.
R617.00 – R1'903.00
Description
HEAT TREATMENT OF 15N20
Normalising Cycle:
829°C, Hold for 10 minutes and then cool in still air to black and magnetic.
Grain Refinement Cycle:
785°C, Hold for 10 minutes and then cool in still air to black and magnetic.
Annealing Cycle:
732°C, Hold for 30 minutes and then slow cool in furnace, ash or vermiculite.
Hardening:
800°C, Hold for 10 minutes
Quench in PQ11 Fast oil
Tempering:
200°C
Additional information
Weight | N/A |
---|---|
Dimensions | N/A |
Size | 1,25mm x 155mm x 1 meter, 1,25mm x 50mm x 1 meter, 1,47mm x 206mm x 1 meter, 1,47mm x 50mm x 1 meter, 1,2mm x 120mm x 1 meter, 1,65mm x 260mm x 1 meter, 2,4mm x 175mm x 1 meter |
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