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52100 Round Bar — Listings

All 52100 Round Bar listings on M-EX.

All 52100 Forms Tool Steel
Grade Details
Grade52100
StandardAISI
DescriptionAmerican bearing steel, high carbon chromium
ApplicationsAnti-friction bearings, ball screws, precision rollers
Equivalent Grades
Grade Standard Region
100Cr6 DIN Germany
EN31 BS970 UK
SUJ2 JIS Japan

Active 52100 Round Bar Listings 1

52100 Round Bar
1.000 MT  ·  Closes 19 May 2026
View Listing
Related: All Round Bar grades · Tool Steel
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