Eigenschaften
Allgemein
| Property | Value |
|---|---|
Dichte | 7.9 g/cm³ Show Supplier Material materials with Dichte of 7.9 g/cm³ |
Abmessung
| Property | Value | Comment |
|---|---|---|
Durchmesser | 160 mm Show Supplier Material materials with Durchmesser of 160 mm | max. |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dehnung | 35 % Show Supplier Material materials with Dehnung of 35 % | A5 | |
Elastizitätsmodul | 20 °C | 200 GPa Show Supplier Material materials with Elastizitätsmodul of 200 GPa | |
100 °C | 194 GPa Show Supplier Material materials with Elastizitätsmodul of 194 GPa | ||
200 °C | 186 GPa Show Supplier Material materials with Elastizitätsmodul of 186 GPa | ||
300 °C | 179 GPa Show Supplier Material materials with Elastizitätsmodul of 179 GPa | ||
400 °C | 172 GPa Show Supplier Material materials with Elastizitätsmodul of 172 GPa | ||
500 °C | 165 GPa Show Supplier Material materials with Elastizitätsmodul of 165 GPa | ||
Härte, Brinell | 230 [-] Show Supplier Material materials with Härte, Brinell of 230 [-] | ||
Streckgrenze | 190 MPa Show Supplier Material materials with Streckgrenze of 190 MPa | RP02 | |
225 MPa Show Supplier Material materials with Streckgrenze of 225 MPa | RP1 | ||
Zugfestigkeit | 500 - 750 MPa Show Supplier Material materials with Zugfestigkeit of 500 - 750 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100 °C | 1.6e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung 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 Koeffizient der thermischen Ausdehnung 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 Koeffizient der thermischen Ausdehnung 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 Koeffizient der thermischen Ausdehnung 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 Koeffizient der thermischen Ausdehnung of 1.8e-05 1/K | for 20°C to the mentioned temperature | |
Spezifische Wärmekapazität | 500 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 500 J/(kg·K) | ||
Wärmeleitfähigkeit | 15 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 15 W/(m·K) |
Elektrisch
| Property | Value |
|---|---|
spezifischer Widerstand | 7.3e-07 Ω·m Show Supplier Material materials with spezifischer Widerstand of 7.3e-07 Ω·m |
Magnetisch
| Property | Value |
|---|---|
Relative magnetische Permeabilität | 1 [-] Show Supplier Material materials with Relative magnetische Permeabilität of 1 [-] |
Chemical properties
| Property | Value |
|---|---|
Chrom | 17 - 19 % Show Supplier Material materials with Chrom of 17 - 19 % |
Eisen | Balance |
Kohlenstoff | 0.1 % Show Supplier Material materials with Kohlenstoff of 0.1 % |
Kupfer | 1 % Show Supplier Material materials with Kupfer of 1 % |
Mangan | 2 % Show Supplier Material materials with Mangan of 2 % |
Nickel | 8 - 10 % Show Supplier Material materials with Nickel of 8 - 10 % |
Phosphor | 0.045 % Show Supplier Material materials with Phosphor of 0.045 % |
Schwefel | 0.15 - 0.35 % Show Supplier Material materials with Schwefel of 0.15 - 0.35 % |
Silizium | 1 % Show Supplier Material materials with Silizium of 1 % |
Stickstoff | 0.1 % Show Supplier Material materials with Stickstoff of 0.1 % |
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 | |