General
Property | Value |
---|---|
Density | 7.9 g/cm³ Show Supplier Material materials with Density of 7.9 g/cm³ |
Dimension
Property | Value | Comment |
---|---|---|
Diameter | 160 mm Show Supplier Material materials with Diameter of 160 mm | max. |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 20 °C | 200 GPa Show Supplier Material materials with Elastic modulus of 200 GPa | |
100 °C | 194 GPa Show Supplier Material materials with Elastic modulus of 194 GPa | ||
200 °C | 186 GPa Show Supplier Material materials with Elastic modulus of 186 GPa | ||
300 °C | 179 GPa Show Supplier Material materials with Elastic modulus of 179 GPa | ||
400 °C | 172 GPa Show Supplier Material materials with Elastic modulus of 172 GPa | ||
500 °C | 165 GPa Show Supplier Material materials with Elastic modulus of 165 GPa | ||
Elongation | 35 % Show Supplier Material materials with Elongation of 35 % | A5 | |
Hardness, Brinell | 230 [-] Show Supplier Material materials with Hardness, Brinell of 230 [-] | ||
Tensile strength | 500 - 750 MPa Show Supplier Material materials with Tensile strength of 500 - 750 MPa | ||
Yield strength | 190 MPa Show Supplier Material materials with Yield strength of 190 MPa | RP02 | |
225 MPa Show Supplier Material materials with Yield strength of 225 MPa | RP1 |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 100 °C | 1.6e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.6e-05 1/K | for 20°C to the mentioned temperature |
200 °C | 1.65e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.65e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.7e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.7e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.75e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.75e-05 1/K | for 20°C to the mentioned temperature | |
500 °C | 1.8e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.8e-05 1/K | for 20°C to the mentioned temperature | |
Specific heat capacity | 500 J/(kg·K) Show Supplier Material materials with Specific heat capacity of 500 J/(kg·K) | ||
Thermal conductivity | 15 W/(m·K) Show Supplier Material materials with Thermal conductivity of 15 W/(m·K) |
Electrical
Property | Value |
---|---|
Electrical resistivity | 7.3e-07 Ω·m Show Supplier Material materials with Electrical resistivity of 7.3e-07 Ω·m |
Magnetic
Property | Value |
---|---|
Relative magnetic permeability | 1 [-] Show Supplier Material materials with Relative magnetic permeability of 1 [-] |
Chemical properties
Property | Value |
---|---|
Carbon | 0.1 % Show Supplier Material materials with Carbon of 0.1 % |
Chromium | 17 - 19 % Show Supplier Material materials with Chromium of 17 - 19 % |
Copper | 1 % Show Supplier Material materials with Copper of 1 % |
Iron | Balance |
Manganese | 2 % Show Supplier Material materials with Manganese of 2 % |
Nickel | 8 - 10 % Show Supplier Material materials with Nickel of 8 - 10 % |
Nitrogen | 0.1 % Show Supplier Material materials with Nitrogen of 0.1 % |
Phosphorus | 0.045 % Show Supplier Material materials with Phosphorus of 0.045 % |
Silicon | 1 % Show Supplier Material materials with Silicon of 1 % |
Sulfur | 0.15 - 0.35 % Show Supplier Material materials with Sulfur of 0.15 - 0.35 % |
Technological properties
Property | ||
---|---|---|
Application areas | Armatures for medium corrosive demands, Mechanical Engineering, Automotive Industry, Electronic devices, Decorative purposes, Kitchen equipment | |
Corrosion properties | Corrosion resistance in acidic and chloride media is limited due to the addition of sulfur.When used in these media, pitting or cavity corrosion may occur. If higher corrosion resistance is required the use of the machining-optimized Acidur 4301 variant is recommended. Acidur 4305 is not resistant to intergranular corrosion As the PREN formula does not take into account the damaging influence of sulfur, the values given should be viewed with skepticism. | |
Heat Treatment | Solution annealing: 1000-1100°C (water, air) fast cooling | |
Hot forming | It is formable at 900-1200°C | |
Processing history | Solution Annealed |