Post Stock Login Register

AISI 52100 Steel — Specifications & Listings

AISI

American bearing steel, high carbon chromium

Forms: Round Bar Category: Tool Steel
Grade Details
GradeAISI 52100
StandardAISI
DescriptionAmerican bearing steel, high carbon chromium
ApplicationsAnti-friction bearings, ball screws, precision rollers
Equivalent / Similar Grades
Grade Standard Region
100Cr6 DIN Germany
EN31 BS970 UK
SUJ2 JIS Japan
Chemical Composition (%)
C Si Mn Cr S P
0.93–1.05 0.15–0.35 0.25–0.45 1.35–1.60 ≤0.025 ≤0.025
Mechanical Properties
Tensile Strength ≥620 MPa (annealed)
Hardness HRC 60–66 (hardened)
Hardness HB 179–229 (annealed)
Typical Available Sizes
Round Bar 6mm–150mm dia
Flat Bar 10×5mm–100×20mm
Sizes are indicative. Contact seller for exact availability.

Active AISI 52100 Listings on M-EX

AISI 52100 Round Bar
1.000 MT
View Listing
Industry Partner Steelmet Industries — Bright Bars | Alloy Steels | Special Steels | Structurals
Visit Website →