IS 4367 34Cr4 Steel — Specifications & Listings

IS 4367

Medium carbon chromium alloy steel with good hardenability and strength. Used for high-tensile bolts, studs, shafts and engineering components requiring surface hardness.

Category: Alloy Steel

Grade Details

Grade	IS 4367 34Cr4
Standard	IS 4367
Description	Medium carbon chromium alloy steel with good hardenability and strength. Used for high-tensile bolts, studs, shafts and engineering components requiring surface hardness.
Applications

Equivalent / Similar Grades

Grade	Standard	Region
34Cr4	EN 10083-1
AISI 5132	AISI
34CrMo4	EN 10083-1

Chemical Composition (%)

C	Si	Mn	S	P	Cr
0.30-0.37	0.10-0.35	0.60-0.90	<=0.040	<=0.040	0.90-1.20

Mechanical Properties

tensile_strength	750-900 MPa
yield_strength	550 MPa min
elongation	13% min
hardness	217-255 HB

Active IS 4367 34Cr4 Listings on M-EX

No active IS 4367 34Cr4 listings at this time.