Customization: | Available |
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Material: | Ni Cr Fe |
Condition: | Bright, Annealed |
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Chemical Composition | Specifications | Designations | Key Features | Typical Applications | |||||||||||||||||||||||||||||||||
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BS EN 10088-3DIN EN 10270-3 | W.Nr. 1.4310UNS S30100 AWS 131 |
Good mechanical properties and corrosion resistanceCapable of high tensile strength following cold work Magnetic following cold work |
Springs and high strength componentsEngineered components Chemical processing Electronic equipment |
Density | 7.90 g/cm³ | 0.285 lb/in³ |
Melting Point | 1420°C | 2590°F |
Coefficient of Expansion | 17.6 μm/m °C (20 - 100°C) | 9.8 x 10-6 in/in °F (70 - 212°F) |
Modulus of Rigidity | 76 kN/mm² | 11000 ksi |
Modulus of Elasticity | 190 kN/mm² | 28000 ksi |
Heat Treatment of Finished Parts | |||||
---|---|---|---|---|---|
Condition as supplied by Alloy Wire | Type | Temperature | Time (Hr) | Cooling | |
°C | °F | ||||
Annealed or Spring Temper | Stress Relieve | 250-400 | 480-750 | 1 | Air |
Properties | ||||
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Condition | Approx. tensile strength | Approx. operating temperature | ||
N/mm² | ksi | °C | °F | |
Annealed | 600 - 800 | 87 - 116 | -200 to +300 | -330 to +570 |
Spring Temper | 1600 - 2200 | 189 - 319 | -200 to +300 | -330 to +570 |