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GOST 4543 40HM Round Bar - Listings

All GOST 4543 40HM Round Bar listings on M-EX.

All GOST 4543 40HM Forms Alloy Steel
Grade Details
Grade40HM
StandardGOST 4543
Description40HM is a chromium-molybdenum alloy steel with high strength and wear resistance after heat treatment. It is suitable for dynamically loaded mechanical parts.
ApplicationsUsed for gears, shafts, spindles, bolts, and hydraulic components.
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GOST 4543 40HM Round Bar
5.600 MT  ·  Closes 02 Sep 2026
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GOST 4543 40HM Round Bar
4.000 MT  ·  Closes 02 Sep 2026
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Related: All Round Bar grades · Alloy Steel