Market Intelligence › Supply and Demand Balance › GOST 4543 20HNM

GOST 4543 20HNM Steel: Supply & Demand

Buyer RFQ demand against seller listing supply for GOST 4543 20HNM, broken down by form. Signals are indicative and derived from listings and RFQs.

Last updated: 16 Oct 2026, 1:00 AM

Live Signal Lifetime

Lifetime: This grade’s supply and demand by form, across everything ever listed on M-EX. Use this for the long view. For example, “Has this grade historically drawn more buyers than sellers?”

Shortage

In Demand

Healthy

Oversupplied

Deep Supply

Low Activity

Form	Supply	Demand	Status	Price Band (Rs./MT)
Round Bar	35	1	Deep Supply	73,634 to 112,014 median 110,436

GOST 4543 20HNM's demand ranks in the top 38% of all 484 tracked grades platform-wide.

The Round Bar form most recently moved into Deep Supply, 127 days ago.

Disclaimer: All information on this page is indicative only and derived from posted listings and RFQs on M-EX. It does not constitute a market price quote or investment advice. M-EX and GTE make no representations as to accuracy or completeness. Actual activity depends on quantity, quality, payment terms and other commercial factors agreed between buyers and sellers.

GOST 4543 20HNM is an Alloy Steel grade: 20HNM is an alloy carburizing steel with chromium, nickel, and molybdenum additions. It exhibits good core toughness and surface wear resistance after treatment. Typical applications: Used for gears, splined shafts, bushings, axles, and machine drive components..

Equivalent / Similar Grades (7)

Grade	Standard	Region
805H20	BS 970 (Part 1)	UK
805M20	BS 970 (Part 1)	UK
805H22	BS 970 (Part 1)	UK
805A20	BS 970 (Part 1)	UK
805M22	BS 970 (Part 1)	UK
805A22	BS 970 (Part 1)	UK
805H17	BS 970 (Part 1)	UK

Chemical Composition (%)

C	Cr	Ni	Mo	Mn
0.17-0.24	0.4-0.7	0.4-0.7	0.15-0.25	0.5-0.8

Mechanical Properties

Tensile Strength	850-1000 MPa
Yield Strength	685 MPa min
Elongation	12% min
Hardness	56-60 HRC (case)