100Cr6 Steel

Steel name: Ovako 803P
Diagram No.: 2693
Mat.No. (Wr.Nr.) designation: 1.3505
DIN designation: 100Cr6
AISI/SAE designation: 52100
JIS designation: SUJ2S
Chemical composition in weight %: 0.93-1.05% C, 0.20-0.35% Si, 0.25-0.40% Mn, 0.003% S, 1.35-1.60% Cr, max. 0.20% Ni
Steel group: Structural steel, high clean steels
Properties: 100Cr6 is a through hardening bearing steels intended for rolling contact and other high fatigue applications. In the hardened condition the high hardness, high strength and high cleanliness provides the steel with the right properties to withstand high cycle, high stress fatigue. 100Cr6 is mainly used for small and medium sized bearing components. It is also regularly used for other machine components that require high tensile strength and high hardness. The hardenability approximately corresponds to a ring with max. 17 mm wall thickness.
Applications: No data
Reference: Not shown in this demo version.

Heat Treatment
Hardening: 830-870°C, 10-60 min,
Tempering: 160-500°C, air.
Diagram note: No data.

Tempering Diagram

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