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EN31 Flat Bar — Listings

All EN31 Flat Bar listings on M-EX.

All EN31 Forms Alloy Steel
Grade Details
GradeEN31
StandardBS970
DescriptionHigh carbon chromium bearing steel
ApplicationsBall and roller bearings, gauges, dies
Equivalent Grades
Grade Standard Region
100Cr6 ISO International
AISI 52100 AISI USA
SUJ2 JIS Japan
GCr15 GB China

Active EN31 Flat Bar Listings 1

EN31 Flat Bar
1.100 MT  ·  Closes 13 Apr 2026
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Related: All Flat Bar grades · Alloy Steel