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NF A35-551 XC45 Steel — Specifications & Listings

NF A35-551Medium carbon steel with good strength and machinability suitable for heat treatment applications. Commonly used for shafts, gears, bolts and general engineering components.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeNF A35-551 XC45
StandardNF A35-551
DescriptionMedium carbon steel with good strength and machinability suitable for heat treatment applications. Commonly used for shafts, gears, bolts and general engineering components.
Applicationsshafts, 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

NF A35-551 XC45 Round Bar
5.700 MT
View Listing
NF A35-551 XC45 Round Bar
5.800 MT
View Listing
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