28NiCrV5 Steel

Steel name: 28NiCrV5
Diagram No.: 1404
DIN designation: 28NiCrV5
Mat.No. (Wr.Nr.) designation: 1.2737
Chemical composition in weight %: 0.24-0.32% C, 0.30-0.60% Si, 0.20-0.40% Mn, max. 0.030% P, max. 0.030% S, 0.60-0.90% Cr, 1.00-1.30% Ni, 0.15-0.20% V
Steel group: Tool steels, alloyed
Applications: No data
Reference: Not shown in this demo version.

Heat Treatment
Hardening: 850-880oC/oil, air
Tempering: See the diagram
Diagram note: Sample size: diameter 25 x 50 mm, hardening: 860oC/oil.

Tempering Diagram


Click the image to enlarge the diagram.

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