Market Intelligence › Supply and Demand Balance › GB/T 3077 42CrMo

GB/T 3077 42CrMo Steel: Supply & Demand

Buyer RFQ demand against seller listing supply for GB/T 3077 42CrMo, 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	68,047 to 123,958 median 96,639

GB/T 3077 42CrMo's demand ranks in the top 38% of all 484 tracked grades platform-wide.

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.

GB/T 3077 42CrMo is an Alloy Steel grade: 42CrMo: CrMo group alloy structural steel. Specified in GB/T 3077:2015. Typical applications: gears, heavy shafts, axles, bolts, pressure vessels, forgings.

Equivalent / Similar Grades (4)

Grade	Standard	Region
AISI 4140	AISI	USA
42CrMo4	DIN EN 10083	Germany
SCM440	JIS G4105	Japan
708M40	BS 970 (Part 1)	UK

Chemical Composition (%)

C	Si	Mn	Cr	Mo	P	S	Cu
0.38-0.45	0.17-0.37	0.50-0.80	0.90-1.20	0.15-0.25	<=0.030	<=0.030	<=0.30

Mechanical Properties

Tensile Strength	>=1080 MPa
Yield Strength	>=930 MPa
Elongation	>=12%
Hardness	<=229 HB
Condition	Quenched and tempered, test sample 25 mm; hardness is for bars delivered annealed or high temperature tempered