IS 1570 C20 Steel — Specifications & Listings

IS 1570

Medium low carbon steel with improved strength over C10 while retaining good machinability and weldability. Suitable for case hardening and general engineering applications.

Category: Carbon Steel

Grade Details

Grade	IS 1570 C20
Standard	IS 1570
Description	Medium low carbon steel with improved strength over C10 while retaining good machinability and weldability. Suitable for case hardening and general engineering applications.
Applications	shafts, studs, pins, forged components, machinery parts, carburized parts

Equivalent / Similar Grades

Grade	Standard	Region
AISI 1020	AISI	USA
SAE 1020	SAE	USA
C22	DIN	Germany
XC18	NF	France
S20C	JIS	Japan
080A20	BS970	UK

Chemical Composition (%)

C	Si	Mn	S	P
0.15-0.25	0.10-0.35	0.40-0.70	<=0.050	<=0.050

Mechanical Properties

tensile_strength	410-500 MPa
yield_strength	>=250 MPa
elongation	>=24%
hardness	121-156 HB

Typical Available Sizes

Round Bar	12-300 mm dia
Flat Bar	20-150 mm width

Sizes are indicative. Contact seller for exact availability.

Active IS 1570 C20 Listings on M-EX

No active IS 1570 C20 listings at this time.