NF A35-551 XC45 Steel — Specifications & Listings

NF A35-551

Medium carbon steel with good strength and machinability suitable for heat treatment applications. Commonly used for shafts, gears, bolts and general engineering components.

Category: Carbon Steel

Grade Details

Grade	NF A35-551 XC45
Standard	NF A35-551
Description	Medium carbon steel with good strength and machinability suitable for heat treatment applications. Commonly used for shafts, gears, bolts and general engineering components.
Applications	shafts, gears, axles, bolts, studs, machine parts, forgings

Equivalent / Similar Grades

Grade	Standard	Region
C45	DIN EN 10083	Germany
AISI 1045	AISI	USA
080M46	BS970	UK
S45C	JIS G4051	Japan
45	GB	China
GOST 1050 45	GOST 1050	Russia
IS 1570 C45	IS 1570	India
EN8	BS970	UK

Chemical Composition (%)

C	Si	Mn	S	P
0.42-0.50	0.10-0.40	0.50-0.80	<=0.035	<=0.035

Mechanical Properties

tensile_strength	570-700 MPa
yield_strength	>=340 MPa
elongation	>=16%
hardness	170-210 HB

Typical Available Sizes

Round Bar	16-350 mm dia
Flat Bar	10-150 mm width

Sizes are indicative. Contact seller for exact availability.

Active NF A35-551 XC45 Listings on M-EX

No active NF A35-551 XC45 listings at this time.