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SUJ2 Round Bar — Listings

All SUJ2 Round Bar listings on M-EX.

All SUJ2 Forms Tool Steel
Grade Details
GradeSUJ2
StandardJIS G4805
DescriptionJapanese bearing steel, high carbon chromium
ApplicationsBall bearings, roller bearings, bearing races, precision rolls
Equivalent Grades
Grade Standard Region
100Cr6 DIN Germany
EN31 BS970 UK
AISI 52100 SAE USA
GCr15 GB China

Active SUJ2 Round Bar Listings 1

SUJ2 Round Bar
0.900 MT  ·  Closes 19 Apr 2026
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Related: All Round Bar grades · Tool Steel