S31608 (China / GB) Material Properties

Other designations: ,
Material group: Ferrous Alloys / Stainless steels
Country/Standard: China / GB

Data updates

Latest Update: 2024-11
Total number of updates: 30
Update History:
2024-10 2024-04 2024-03 2023-03 2022-12 2022-09 2022-02 2020-10 2020-09 2020-08 2020-01 2019-10 2019-05 2018-11 2018-07 2018-06 2018-02 2018-01 2017-12 2017-11 2017-05 2017-03 2017-01 2016-09 2016-08 2016-05 2015-07 2014-11 2014-10

Mechanical Properties


Temperature

≤ 0°C
0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Tensile Strength 485 — 2050 MPa view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
MPa
view details
Elongation, A 6 % view details
Reduction of Area val1
Full data access requires a free trial. Sign Up Free
%
view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J
view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
J
view details
Brinell Hardness (HB) 187 view details
Rockwell Hardness (HR) val1
Full data access requires a free trial. Sign Up Free
view details
Vickers Hardness (HV) val1
Full data access requires a free trial. Sign Up Free
view details
Grain Size val1
Full data access requires a free trial. Sign Up Free
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp0.2 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Yield Strength, Rp1 val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Tensile Strength 70.3 — 297.3 ksi view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Tensile Strength val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Elongation, A 6 % view details
Reduction of Area val1
Full data access requires a free trial. Sign Up Free
%
view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb
view details
Impact Energy val1
Full data access requires a free trial. Sign Up Free
ft·lb
view details
Brinell Hardness (HB) 187 view details
Rockwell Hardness (HR) val1
Full data access requires a free trial. Sign Up Free
view details
Vickers Hardness (HV) val1
Full data access requires a free trial. Sign Up Free
view details
Grain Size val1
Full data access requires a free trial. Sign Up Free
view details

Physical Properties


Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity 190 — 215 GPa view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa
view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa
view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
GPa
view details
Density val1
Full data access requires a free trial. Sign Up Free
kg/dm³
view details
Poisson Coefficient val1
Full data access requires a free trial. Sign Up Free
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°C
view details
Thermal Conductivity 15 W/(m∙°C) view details
Heat Capacity val1
Full data access requires a free trial. Sign Up Free
J/(kg∙°C)
view details
Electrical Resistivity 0.75 Ω∙mm²/m view details
Service Temperature val1
Full data access requires a free trial. Sign Up Free
°C
view details
Modulus of Elasticity 27.6 E+03 — 31.2 E+03 ksi view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Modulus of Elasticity val1
Full data access requires a free trial. Sign Up Free
ksi
view details
Density val1
Full data access requires a free trial. Sign Up Free
lb/in³
view details
Poisson Coefficient val1
Full data access requires a free trial. Sign Up Free
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F
view details
Coefficient of Thermal Expansion (CTE) val1
Full data access requires a free trial. Sign Up Free
10-6/°F
view details
Thermal Conductivity 8.67 BTU/(h∙ft∙°F) view details
Heat Capacity val1
Full data access requires a free trial. Sign Up Free
BTU/(lb∙°F)
view details
Electrical Resistivity 1.25 E-03 Ω∙circular·mil/ft view details
Service Temperature val1
Full data access requires a free trial. Sign Up Free
°F
view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.08
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
16.00 – 18.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
≤ 2.00
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Ni
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
P
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
Full data access requires a free trial. Sign Up Free
UNIT
%
CAS NUMBER
7440-21-3

GB/T 1220: 2007 / Stainless steel bars

Heat Treatments

  • 1010 - 1150°C, fast cold
  • Full thread studs and hexagon nuts are solid solution treated.