41Cr4 Steel

Steel name: 41Cr4
Diagram No.: 8324
Type of diagram: TTT
Mat. No. (Wr. Nr.) designation: 1.7035
DIN designation: 41Cr4
Chemical composition in weight %: 0.44% C, 0.22% Si, 0.80% Mn, 0.030% P, 0.023% S, 1.04% Cr, 0.04% Mo, 0.26% Ni, max. 0.01% V, 0.17% Cu
Steel group: Alloy steels
Note: Austenitizing temperature: 840 C, holding time: 5 min. Isothermal transformation (IT) diagram of DIN 41Cr4 steel. Source: From Hougardy [5].
Reference: Not shown in this demo version.
Rafael Colás, George E. Totten, Encyclopedia of Iron, Steel, and Their Alloys, CRC Press, 2016, p. 1539.
Reference [5]: Hougardy, H.P. Die Darstellung des Umwandlungsverhaltens von Stahlen in den ZTU-Schaubildern. Harterei-Tech. Mitt. 1978, 33(2), 63–70 (in German).

Transformation Diagram


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