Eigenschaften
Allgemein
| Property | Value |
|---|---|
Dichte | 7.9 g/cm³ Show Supplier Material materials with Dichte of 7.9 g/cm³ |
Mechanisch
| Property | Value |
|---|---|
Dehnung | 56 % Show Supplier Material materials with Dehnung of 56 % |
Elastizitätsmodul | 200 GPa Show Supplier Material materials with Elastizitätsmodul of 200 GPa |
Flächenreduzierung | 72.0 % Show Supplier Material materials with Flächenreduzierung of 72.0 % |
Zugfestigkeit | 560 MPa Show Supplier Material materials with Zugfestigkeit of 560 MPa |
Thermisch
| Property | Value | Comment |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 0.0000168 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.0000168 1/K | 20 to 200°C |
Wärmeleitfähigkeit | 15 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 15 W/(m·K) |
Elektrisch
| Property | Value |
|---|---|
spezifischer Widerstand | 7.4e-07 Ω·m Show Supplier Material materials with spezifischer Widerstand of 7.4e-07 Ω·m |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Chrom | 16.5 - 18.5 % Show Supplier Material materials with Chrom of 16.5 - 18.5 % | |
Kohlenstoff | 0.05 Show Supplier Material materials with Kohlenstoff of 0.05 | max. |
Mangan | 2.0 Show Supplier Material materials with Mangan of 2.0 | max. |
Molybdän | 2.0 - 2.5 % Show Supplier Material materials with Molybdän of 2.0 - 2.5 % | |
Nickel | 10.5 - 11.5 % Show Supplier Material materials with Nickel of 10.5 - 11.5 % | |
Phosphor | 0.045 Show Supplier Material materials with Phosphor of 0.045 | max. |
Schwefel | 0.015 - 0.03 % Show Supplier Material materials with Schwefel of 0.015 - 0.03 % | |
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: 5xC |
Technological properties
| Property | ||
|---|---|---|
| Corrosion properties | UGIMA® 4571 has excellent ability to withstand corrosion. The table below illustrates a performance scale (with three levels: good/average/excellent) in different environments: | |
| General machinability | UGIMA® 4571 offers improved machining performance as a result of the optimization of the inclusion population. This expands the range of cutting conditions suited to the production of machined parts. The productivity gains brought by this new grade are derived from extended tool life, good chip breakability and good surface finish. | |
| Heat Treatment | The annealing treatment that gives UGIMA® 4571 its lowest properties includes heating to 1020°C - 1120°C, followed by rapid air or water cooling. | |
| Hot forming | Forging: | |
| Other | Available products: Do not hesitate to contact the supplier for further information | |
| Welding | UGIMA® 4571 can be MIG or TIG welded, with or without filler material, using laser or resistance welding techniques. When using filler wire, we recommend using ER318 (Nb stabilised). For cold applications, ER316LSi wire can also be used. To minimize thermal cracking problems, tight control over welding parameters is required. To do this, always ensure when using arc welding that the linear welding power is limited. | |