Allgemein
Property | Value |
---|---|
Dichte | 7.9 g/cm³ Show Supplier Material materials with Dichte of 7.9 g/cm³ |
Mechanisch
Property | Temperature | Value | Comment |
---|---|---|---|
Dehnung | 45 % Show Supplier Material materials with Dehnung of 45 % | min. | |
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 | 180 GPa Show Supplier Material materials with Elastizitätsmodul of 180 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 | 215.0 Show Supplier Material materials with Härte, Brinell of 215.0 | max. | |
Zugfestigkeit | 500.0 - 700.0 MPa Show Supplier Material materials with Zugfestigkeit of 500.0 - 700.0 MPa |
Thermisch
Property | Value | Comment |
---|---|---|
Koeffizient der thermischen Ausdehnung | 0.000016 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.000016 1/K | 20 to 100°C |
0.0000165 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.0000165 1/K | 20 to 200°C | |
0.000017 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.000017 1/K | 20 to 300°C | |
0.0000175 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.0000175 1/K | 20 to 400°C | |
0.000018 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.000018 1/K | 20 to 500°C | |
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 |
Chemical properties
Property | Value | Comment |
---|---|---|
Chrom | 17.0 - 19.0 % Show Supplier Material materials with Chrom of 17.0 - 19.0 % | |
Kohlenstoff | 0.08 Show Supplier Material materials with Kohlenstoff of 0.08 | max. |
Mangan | 2.0 Show Supplier Material materials with Mangan of 2.0 | max. |
Molybdän | 0.5 Show Supplier Material materials with Molybdän of 0.5 | max. |
Nickel | 9.0 - 12.0 % Show Supplier Material materials with Nickel of 9.0 - 12.0 % | |
Phosphor | 0.045 Show Supplier Material materials with Phosphor of 0.045 | max. |
Schwefel | 0.03 Show Supplier Material materials with Schwefel of 0.03 | max. |
Silizium | 1.0 Show Supplier Material materials with Silizium of 1.0 | max. |
Titan | 0.7000000000000001 Show Supplier Material materials with Titan of 0.7000000000000001 | max., min: 5x(C+N) |
Technological properties
Property | ||
---|---|---|
Application areas | ||
Corrosion properties | It has excellent corrosion resistance in natural environments (drinkable water, rural and urban environments) and in food processing and agri-food environments (but with reservations in some specific cases, such as white wines, mustards, etc.). | |
General machinability | Turning: Not only does UGIMA® 4541 reduce tool wear (see the graph on the right for improvements in terms of potential turning productivity), it also provides better chip breakability (see graph on the right for the number of cutting conditions with fragmented chips in turning). | |
Heat Treatment | Annealing: UGIMA® 4541 heat treatment involves maintaining a high temperature of between 1000°C and 1100°C, followed by air- or water-cooling. This treatment, which is called annealing, removes all trace of hardening, while giving the steel its lowest level of mechanical properties. | |
Hot forming | UGIMA® 4541 can be forged at between 950°C and 1250°C without taking special precautions. As for all austenitic stainless steel grades, the force required to deform metals is high (far higher than that required for carbon steels). Components can be air- or water-cooled. | |
Other | Available products: Other options: contact the supplier | |
Surface Treatment | The conditions generally used for austenitic grades apply to UGIMA® 4541. | |
Welding | UGIMA® 4541 can be welded by all types of arc processes (MIG, TIG with or without filler metal, coated electrodes, submerged arc welding, etc.), resistance (spot or seam), friction, electron beam or LASER welding. |