35S20
Carbon & Non-Alloy Steels
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength640-880MPa
Yield Strength480MPa
Brinell Hardness149 - 201HB
Maximum Service TemperatureUnknown
Chemical Composition
Mechanical
A - Min. elongation at fracture (%) (+C)
6
A - Min. elongation at fracture (%) (+C)
7
A - Min. elongation at fracture (%) (+C)
8
A - Min. elongation at fracture (%) (+C)
9
A - Min. elongation at fracture (%) (+QT)
15-17
R p0.2 0.2% proof strength (MPa) (+C)
480
R p0.2 0.2% proof strength (MPa) (+C)
400
R p0.2 0.2% proof strength (MPa) (+C)
360
R p0.2 0.2% proof strength (MPa) (+C)
340
R p0.2 0.2% proof strength (MPa) (+C)
300
R p0.2 0.2% proof strength (MPa) (+C)
480
+C
R p0.2 0.2% proof strength (MPa) (+QT)
320-430
R p0.2 0.2% proof strength (MPa) (+QT)
320-430
+QT
Rm - Tensile strength (MPa) (+C)
640-880
Rm - Tensile strength (MPa) (+C)
590-830
Rm - Tensile strength (MPa) (+C)
560-800
Rm - Tensile strength (MPa) (+C)
530-760
Rm - Tensile strength (MPa) (+C)
510-680
Rm - Tensile strength (MPa) (+QT)
550-780
Hardness
Brinell hardness (HBW): (+SH)
149 - 201
Other
Nominal thickness (mm):
5 - 10
Nominal thickness (mm):
10 - 16
Nominal thickness (mm):
16 - 40
Nominal thickness (mm):
40 - 63
Nominal thickness (mm):
63 - 100
Registered Designations & Aliases
1.072635S20
Standards
EN 10087 EN 10087: 1999 Free cutting steels. Technical delivery conditions for semi-finished products, hot rolled bars and rods
EN 10277-3 EN 10277-3: 2008 Bright steel products. Technical delivery conditions. Free-cutting steels