General
Property | Value |
---|---|
Density | 7.9 g/cm³ Show Supplier Material materials with Density of 7.9 g/cm³ |
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 | 180 GPa Show Supplier Material materials with Elastic modulus of 180 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 | 45 % Show Supplier Material materials with Elongation of 45 % | min. | |
Hardness, Brinell | 215.0 Show Supplier Material materials with Hardness, Brinell of 215.0 | max. | |
Tensile strength | 500.0 - 700.0 MPa Show Supplier Material materials with Tensile strength of 500.0 - 700.0 MPa |
Thermal
Property | Value | Comment |
---|---|---|
Coefficient of thermal expansion | 0.000016 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.000016 1/K | 20 to 100°C |
0.0000165 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.0000165 1/K | 20 to 200°C | |
0.000017 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.000017 1/K | 20 to 300°C | |
0.0000175 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.0000175 1/K | 20 to 400°C | |
0.000018 1/K Show Supplier Material materials with Coefficient of thermal expansion of 0.000018 1/K | 20 to 500°C | |
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 |
Chemical properties
Property | Value | Comment |
---|---|---|
Carbon | 0.08 Show Supplier Material materials with Carbon of 0.08 | max. |
Chromium | 17.0 - 19.0 % Show Supplier Material materials with Chromium of 17.0 - 19.0 % | |
Manganese | 2.0 Show Supplier Material materials with Manganese of 2.0 | max. |
Molybdenum | 0.5 Show Supplier Material materials with Molybdenum of 0.5 | max. |
Nickel | 9.0 - 12.0 % Show Supplier Material materials with Nickel of 9.0 - 12.0 % | |
Phosphorus | 0.045 Show Supplier Material materials with Phosphorus of 0.045 | max. |
Silicon | 1.0 Show Supplier Material materials with Silicon of 1.0 | max. |
Sulfur | 0.03 Show Supplier Material materials with Sulfur of 0.03 | max. |
Titanium | 0.7000000000000001 Show Supplier Material materials with Titanium 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. |