DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q)

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) introduction

The steel X 6 CrNiMoTi 17 12 2 is well suited for cold-forming, one must be aware of the increased cold strain hardening compared to carbon steels. Cold forming is worse than for X 5 CrNiMo 17 12 2. Its increased corrosion resistance to non-oxidizing acids and substances containing halogen allow it to be used in the chemical equipment construction industry, and in the soap, cellulose, fatty aicd, rubber and paint industries. It is used for stainless steel screws, nuts and molded parts in temperatures of -200 to 550 degrees C (avoid the influence of substances causing intergranular corrosion).

Equivalent material: AFNOR Z6CNDT17-12, BS 320S17, GOST 10Ch17N13M2T, ISO D30, UNI X6CrNiMoTi17-12, PN M17N13M2T, SS 2350, UNE F.3535-X6CrNiMoTi17-12-03, ASTM 316Ti, DIN 1.4571, DIN X10CrNiMoTi18-10, UNI X6CrNiMoTi1712, UNE F.3535, AISI 316Ti, SAE 316Ti, JIS SUS316TiTP, JIS SUS316TiTB, JIS SUS316Ti, JIS TW60, EN X6CrNiMoTi17-12-2, EN 1.4571, ASTM TP316Ti, ASTM F316Ti, UNS S31635

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) general

Property Temperature Value
Density 20.0 °C Density of 7.96 g/cm³

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) thermal

Property Temperature Value Comment
Coefficient of thermal expansion -100.0 °C Coefficient of thermal expansion of 1.49E-5 1/K -
- 20.0 °C Coefficient of thermal expansion of 1.61E-5 1/K -
- 100.0 °C Coefficient of thermal expansion of 1.65E-5 - 1.67E-5 1/K -
- 200.0 °C Coefficient of thermal expansion of 1.72E-5 - 1.75E-5 1/K -
- 300.0 °C Coefficient of thermal expansion of 1.77E-5 - 1.85E-5 1/K -
- 400.0 °C Coefficient of thermal expansion of 1.81E-5 - 1.85E-5 1/K -
- 500.0 °C Coefficient of thermal expansion of 1.84E-5 - 1.9E-5 1/K -
- 600.0 °C Coefficient of thermal expansion of 1.88E-5 1/K -
- 700.0 °C Coefficient of thermal expansion of 1.91E-5 1/K -
- 800.0 °C Coefficient of thermal expansion of 1.94E-5 1/K -
- 900.0 °C Coefficient of thermal expansion of 1.97E-5 1/K -
- 1000.0 °C Coefficient of thermal expansion of 2E-5 1/K -
Max service temperature, long - Max service temperature, long of -200 - 550 °C -
Melting point - Melting point of 1230 - 1480 °C Typical for Austenitic Stainless Steel
Specific heat capacity -100.0 °C Specific heat capacity of 440 J/(kg·K) -
- 20.0 °C Specific heat capacity of 472 J/(kg·K) -
- 100.0 °C Specific heat capacity of 487 J/(kg·K) -
- 200.0 °C Specific heat capacity of 503 J/(kg·K) -
- 300.0 °C Specific heat capacity of 512 J/(kg·K) -
- 400.0 °C Specific heat capacity of 520 J/(kg·K) -
- 500.0 °C Specific heat capacity of 530 J/(kg·K) -
- 600.0 °C Specific heat capacity of 541 J/(kg·K) -
- 700.0 °C Specific heat capacity of 551 J/(kg·K) -
- 800.0 °C Specific heat capacity of 559 J/(kg·K) -
- 900.0 °C Specific heat capacity of 565 J/(kg·K) -
- 1000.0 °C Specific heat capacity of 571 J/(kg·K) -
Thermal conductivity 20.0 °C Thermal conductivity of 13.3 W/(m·K) -
- 100.0 °C Thermal conductivity of 14.9 W/(m·K) -
- 200.0 °C Thermal conductivity of 16.5 W/(m·K) -
- 300.0 °C Thermal conductivity of 18.1 W/(m·K) -
- 400.0 °C Thermal conductivity of 19.5 W/(m·K) -
- 500.0 °C Thermal conductivity of 21 W/(m·K) -
- 600.0 °C Thermal conductivity of 22.4 W/(m·K) -
- 700.0 °C Thermal conductivity of 23.8 W/(m·K) -
- 800.0 °C Thermal conductivity of 25.2 W/(m·K) -
Thermal diffusivity 20.0 °C Thermal diffusivity of 3.5 mm²/s -
- 100.0 °C Thermal diffusivity of 3.8 mm²/s -
- 200.0 °C Thermal diffusivity of 4 mm²/s -
- 300.0 °C Thermal diffusivity of 4.3 mm²/s -
- 400.0 °C Thermal diffusivity of 4.5 mm²/s -
- 500.0 °C Thermal diffusivity of 4.7 mm²/s -
- 600.0 °C Thermal diffusivity of 4.8 mm²/s -
- 700.0 °C Thermal diffusivity of 5.1 mm²/s -
- 800.0 °C Thermal diffusivity of 5.4 mm²/s -

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) chemical

Property Value
Carbon Carbon of 0.08 %
Chromium Chromium of 16.5 - 18.5 %
Manganese Manganese of 2 %
Molybdenum Molybdenum of 2 - 2.5 %
Nickel Nickel of 10.5 - 13.5 %
Phosphorus Phosphorus of 0.05 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.03 %

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) electrical

Property Temperature Value
Electrical resistivity 20.0 °C Electrical resistivity of 7.91E-7 Ω·m
- 100.0 °C Electrical resistivity of 8.45E-7 Ω·m
- 200.0 °C Electrical resistivity of 9.19E-7 Ω·m
- 300.0 °C Electrical resistivity of 9.77E-7 Ω·m
- 400.0 °C Electrical resistivity of 1.03E-6 Ω·m
- 500.0 °C Electrical resistivity of 1.08E-6 Ω·m
- 600.0 °C Electrical resistivity of 1.12E-6 Ω·m
- 700.0 °C Electrical resistivity of 1.15E-6 Ω·m
- 800.0 °C Electrical resistivity of 1.18E-6 Ω·m

DIN 1654-5 Grade X6CrNiMoTi17-12-2 quenched (+Q) mechanical

Property Temperature Value Comment
Elastic modulus -100.0 °C Elastic modulus of 206 GPa -
- 20.0 °C Elastic modulus of 196 GPa -
- 100.0 °C Elastic modulus of 190 - 194 GPa -
- 200.0 °C Elastic modulus of 182 - 186 GPa -
- 300.0 °C Elastic modulus of 174 - 179 GPa -
- 400.0 °C Elastic modulus of 166 - 172 GPa -
- 500.0 °C Elastic modulus of 158 - 165 GPa -
- 600.0 °C Elastic modulus of 150 GPa -
- 700.0 °C Elastic modulus of 142 GPa -
- 800.0 °C Elastic modulus of 134 GPa -
- 900.0 °C Elastic modulus of 127 GPa -
- 1000.0 °C Elastic modulus of 120 GPa -
Elongation 20.0 °C Elongation of 40 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Reduction of area 20.0 °C Reduction of area of 55 % -
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Austenitic Stainless Steel
Tensile strength 20.0 °C Tensile strength of 500 - 730 MPa -
Yield strength 20.0 °C Yield strength of 210 MPa -
Yield strength Rp0.2 50.0 °C Yield strength Rp0.2 of 202 MPa -
- 100.0 °C Yield strength Rp0.2 of 185 MPa -
- 150.0 °C Yield strength Rp0.2 of 177 MPa -
- 200.0 °C Yield strength Rp0.2 of 167 MPa -
- 250.0 °C Yield strength Rp0.2 of 157 MPa -
- 300.0 °C Yield strength Rp0.2 of 145 MPa -
Yield strength Rp1.0 50.0 °C Yield strength Rp1.0 of 234 MPa -
- 100.0 °C Yield strength Rp1.0 of 218 MPa -
- 150.0 °C Yield strength Rp1.0 of 206 MPa -
- 200.0 °C Yield strength Rp1.0 of 196 MPa -
- 250.0 °C Yield strength Rp1.0 of 186 MPa -
- 300.0 °C Yield strength Rp1.0 of 175 MPa -

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