Allgemein
Property | Value |
---|---|
Dichte | 8.34 g/cm³ Show Supplier Material materials with Dichte of 8.34 g/cm³ |
Mechanisch
Property | Temperature | Value |
---|---|---|
Elastizitätsmodul | 20 °C | 233 GPa Show Supplier Material materials with Elastizitätsmodul of 233 GPa |
200 °C | 216 GPa Show Supplier Material materials with Elastizitätsmodul of 216 GPa | |
500 °C | 201 GPa Show Supplier Material materials with Elastizitätsmodul of 201 GPa | |
Schubmodule | 20 °C | 83.4 GPa Show Supplier Material materials with Schubmodule of 83.4 GPa |
200 °C | 77.8 GPa Show Supplier Material materials with Schubmodule of 77.8 GPa | |
500 °C | 70.6 GPa Show Supplier Material materials with Schubmodule of 70.6 GPa | |
Zugfestigkeit | 800.0 - 1000.0 MPa Show Supplier Material materials with Zugfestigkeit of 800.0 - 1000.0 MPa |
Thermisch
Property | Value | Comment |
---|---|---|
Koeffizient der thermischen Ausdehnung | 0.0000128 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.0000128 1/K | 20 to 100°C |
Schmelzpunkt | 1315.0 - 1440.0 °C Show Supplier Material materials with Schmelzpunkt of 1315.0 - 1440.0 °C | |
Wärmeleitfähigkeit | 11.24 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 11.24 W/(m·K) |
Elektrisch
Property | Value |
---|---|
spezifischer Widerstand | 1.0300000000000001e-08 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.0300000000000001e-08 Ω·m |
Magnetisch
Property | Value | Comment |
---|---|---|
Relative magnetische Permeabilität | 1.0009 [-] Show Supplier Material materials with Relative magnetische Permeabilität of 1.0009 [-] | max., 500 / 1000 Oe |
Chemical properties
Property | Value | Comment |
---|---|---|
Bor | 0.01 % Show Supplier Material materials with Bor of 0.01 % | |
Chrom | 19.0 - 21.0 % Show Supplier Material materials with Chrom of 19.0 - 21.0 % | |
Eisen | 1.0 Show Supplier Material materials with Eisen of 1.0 | max. |
Kohlenstoff | 0.03 Show Supplier Material materials with Kohlenstoff of 0.03 | max. |
Mangan | 0.15 Show Supplier Material materials with Mangan of 0.15 | |
Molybdän | 9.0 - 10.5 % Show Supplier Material materials with Molybdän of 9.0 - 10.5 % | |
Nickel | 33.0 - 37.0 % Show Supplier Material materials with Nickel of 33.0 - 37.0 % | |
Phosphor | 0.015 Show Supplier Material materials with Phosphor of 0.015 | max. |
Schwefel | 0.01 Show Supplier Material materials with Schwefel of 0.01 | max. |
Silizium | 0.15 Show Supplier Material materials with Silizium of 0.15 | |
Titan | 1.0 Show Supplier Material materials with Titan of 1.0 | max. |
Technological properties
Property | ||
---|---|---|
Application areas | ||
Corrosion properties | UGI® KC35N possesses excellent resistance to sulfidation, high temperature oxidation, hydrogen embrittlement, saline so-lutions and most mineral acids. It’s features exceptional resistance to stress corrosion cracking at very high strength level under severe environmental conditions that can crack most conventional alloys. It is also highly resistant to other forms of localized attack, such as pitting and crevice corrosion. As UGI® KC35N is a an extremely noble alloy , this can result in galvanic corrosion when electrically coupled with more active metals such as carbon steel, type 316 stainless, or K MONEL®. UGI® KC35N alloy is included in NACE MR0175 to a maximum hardness of Rockwell HRC 35 (maximum hardness of Rockwell HRC 48 in specific cold reduced plus aged condition). This material requirements lists sulfide stress cracking resistant materials for exposure to sour environment, such as in gas and oil well service. | |
General machinability | The high mechanical properties in the as drawn condition and the ability of cold hardening during machining, need to take particular precautions for machining: | |
Heat Treatment | UGI® KC35N can be aged in the temperature range of 430 / 650 °C /Air cool For optimum properties, cold worked KC35N alloy should ne aged @ 540 – 600 °C The influence of the treatment on annealed material is negligible but become very important on cold drawn products | |
Welding | UGI® KC35N alloy can be successfully TIG welded. In general, welding properties are similar to those of type 304 stain-less. Similar preparations and precautions should be employed. The welding parameters should be adjusted to ensure that the heat input per pass is low. Approximately 1/2 to 2/3 of the heat input used to weld maraging steel and type 304 stainless steel should be used. |