SS 2312 Steel — Specifications & Listings

SS 14 23 12

SS 2312 is a Swedish standard free machining steel equivalent to EN1A and 11SMn30. It is pre-hardened for excellent machinability and dimensional stability, widely used for precision turned components, bushes and fittings on automatic lathes.

Category: Free Machining Steel

Grade Details

Grade	SS 2312
Standard	SS 14 23 12
Description	SS 2312 is a Swedish standard free machining steel equivalent to EN1A and 11SMn30. It is pre-hardened for excellent machinability and dimensional stability, widely used for precision turned components, bushes and fittings on automatic lathes.
Applications	precision turned parts,bushes,fittings,studs,nuts,automatic lathe components,small machined parts

Equivalent / Similar Grades

Grade	Standard	Region
11SMn30	DIN EN 10087	Germany
11SMn30	EN 10087	Europe
AISI 1215	AISI	USA
EN1A	BS 970	UK
SUM22	JIS G4804	Japan

Chemical Composition (%)

C	Si	Mn	P	S
0.08-0.15	<=0.05	1.00-1.50	<=0.110	0.24-0.35

Mechanical Properties

tensile_strength	380-570 MPa
yield_strength	240 MPa min
elongation	16-22 %
hardness	100-170 HB

Typical Available Sizes

Round Bar	6-100 mm
Hex Bar	6-65 mm

Sizes are indicative. Contact seller for exact availability.

Active SS 2312 Listings on M-EX

No active SS 2312 listings at this time.