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7140 Round Bar — Listings

All 7140 Round Bar listings on M-EX.

All 7140 Forms Alloy Steel
Grade Details
Grade7140
StandardAISI
DescriptionAluminium chrome molybdenum nitriding steel
ApplicationsNitrided gears, crankshafts, cylinder liners
Equivalent Grades
Grade Standard Region
41CrAlMo7 DIN Germany
EN41B BS970 UK
SACM645 JIS Japan

Active 7140 Round Bar Listings 2

7140 Round Bar
4.600 MT  ·  Closes 08 Aug 2026
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7140 Round Bar
7.400 MT  ·  Closes 08 Aug 2026
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Related: All Round Bar grades · Alloy Steel