Post Stock Login Register

GOST 4543 20HM Round Bar - Listings

All GOST 4543 20HM Round Bar listings on M-EX.

All GOST 4543 20HM Forms Alloy Steel
Grade Details
Grade20HM
StandardGOST 4543
Description20HM is a chromium-molybdenum alloy steel intended for carburized engineering components. It offers good hardenability and wear resistance.
ApplicationsUsed for gears, camshafts, sleeves, axles, and machine transmission parts.
Supply & Demand: Round Bar See Full Supply & Demand →
GOST 4543 20HM Round Bar Balanced

Active GOST 4543 20HM Round Bar Listings (For Sale) 2

GOST 4543 20HM Round Bar
1.300 MT  ·  Closes 03 Sep 2026
View Listing
GOST 4543 20HM Round Bar
1.500 MT  ·  Closes 06 Sep 2026
View Listing

Buyer RFQs for GOST 4543 20HM Round Bar 0

+ Post an RFQ for this grade

No open buyer requirements for GOST 4543 20HM Round Bar at this time.

Related: All Round Bar grades · Alloy Steel