EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT)

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) introduction

The austenitic material X1CrNiSi18-15-4 isavailable in solution annealed condition. It is used in the form of warm rolled sheet. It is resistant to intercrystalline corrosion also in welded condition.

Equivalent material: GB 0Cr18Ni13Si4, GB ISCS38108, MSZ KO43ELC, UNS S30600, ASTM S30600, ASTM F46, ASTM 306, SAE S30600, GB 06Cr18Ni13Si4, GB S38148, ISO 4361-306-00-E, ISO AP33A, ASTM A480UNSS30600, ASTM A484UNSS30600, DIN X1CrNiSi18-15, DIN 1.4361, AFNOR Z1CNS17-15, EN 1.4361

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) general

Property Temperature Value
Density 20.0 °C Density of 7.7 g/cm³

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) thermal

Property Temperature Value Comment
Coefficient of thermal expansion 100.0 °C Coefficient of thermal expansion of 1.65E-5 1/K -
Melting point - Melting point of 1230 - 1480 °C Typical for Austenitic Stainless Steel
Specific heat capacity 23.0 °C Specific heat capacity of 440 J/(kg·K) Typical for Austenitic Stainless Steel
Thermal conductivity 20.0 °C Thermal conductivity of 14 W/(m·K) -

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) chemical

Property Value
Carbon Carbon of 0.015 %
Chromium Chromium of 16.5 - 18.5 %
Manganese Manganese of 2 %
Molybdenum Molybdenum of 0.2 %
Nickel Nickel of 14 - 16 %
Nitrogen Nitrogen of 0.11 %
Phosphorus Phosphorus of 0.03 %
Silicon Silicon of 3.7 - 4.5 %
Sulfur Sulfur of 0.01 %

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 8.5E-7 Ω·m Typical for Austenitic Stainless Steel

EN 10088-1 Grade X1CrNiSi18-15-4 solution annealed (+AT) mechanical

Property Temperature Value Comment
Elastic modulus 20.0 °C Elastic modulus of 200 GPa -
- 100.0 °C Elastic modulus of 194 GPa -
- 200.0 °C Elastic modulus of 186 GPa -
- 300.0 °C Elastic modulus of 179 GPa -
- 400.0 °C Elastic modulus of 172 GPa -
- 500.0 °C Elastic modulus of 165 GPa -
Elongation 20.0 °C Elongation of 40 % -
Elongation A80, transverse 20.0 °C Elongation A80, transverse of 40 % -
Elongation, transverse 20.0 °C Elongation, transverse of 30 - 40 % -
Hardness, Brinell 20.0 °C Hardness, Brinell of 230 [-] -
Hardness, Brinell, trans 20.0 °C Hardness, Brinell, trans of 230 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Austenitic Stainless Steel
Tensile strength 20.0 °C Tensile strength of 530 - 730 MPa -
Tensile strength, transverse 20.0 °C Tensile strength, transverse of 530 - 730 MPa -
Yield strength Rp0.2 20.0 °C Yield strength Rp0.2 of 210 MPa -
- 100.0 °C Yield strength Rp0.2 of 185 MPa -
- 150.0 °C Yield strength Rp0.2 of 160 MPa -
- 200.0 °C Yield strength Rp0.2 of 145 MPa -
- 250.0 °C Yield strength Rp0.2 of 135 MPa -
- 300.0 °C Yield strength Rp0.2 of 125 MPa -
- 350.0 °C Yield strength Rp0.2 of 120 MPa -
- 400.0 °C Yield strength Rp0.2 of 115 MPa -
Yield strength Rp0.2, transverse 20.0 °C Yield strength Rp0.2, transverse of 210 - 220 MPa -
Yield strength Rp1.0 20.0 °C Yield strength Rp1.0 of 240 MPa -
- 100.0 °C Yield strength Rp1.0 of 210 MPa -
- 150.0 °C Yield strength Rp1.0 of 190 MPa -
- 200.0 °C Yield strength Rp1.0 of 175 MPa -
- 250.0 °C Yield strength Rp1.0 of 165 MPa -
- 300.0 °C Yield strength Rp1.0 of 155 MPa -
- 350.0 °C Yield strength Rp1.0 of 150 MPa -
Yield strength Rp1.0, transverse 20.0 °C Yield strength Rp1.0, transverse of 240 - 260 MPa -

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