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Categories | High Temperature Nickel Alloy |
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Brand Name: | DLX |
Model Number: | Nimonic 90 |
Certification: | ISO 9001 |
Place of Origin: | China |
MOQ: | 15 |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 300 tons per month |
Delivery Time: | 5-21 days |
Packaging Details: | Spool package with Carton box, Coil package with polybag |
Product name: | Nimonic 90 |
Material: | nickel chromium |
Density: | 8.18g/cm³ |
Melting Point: | 1370°C |
Coefficient of Expansion: | 12.7 μm/m °C (20 – 100°C) |
Modulus of Rigidity: | 82.5 kN/mm² |
Modulus of Elasticity: | 213 kN/mm² 227 / 240 kN/mm² |
Company Info. |
Changzhou DLX Alloy Co., Ltd. |
Verified Supplier |
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Nimonic 90 Strip is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of Titanium and Aluminium. Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C. Nimonic Alloy 90 is typically used in extreme stress applications such as turbine blades, hot working tools, exhaust reheaters, disc and high-temperature springs.
Nimonic 90 is also known as Superimphy 90, Pyromet 90, and Udimet 90.
The chemical composition of Nimonic 90 is given in the following table.
Element | Content (%) |
---|---|
Nickel, Ni | Bal |
Chromium, Cr | 18-21 |
Iron, Fe | ≤1.5 |
Cobalt, Co | 15-21 |
Titanium, Ti | 2-3 |
Aluminum, Al | 1.0-2.0 |
Manganese, Mn | ≤1 |
Silicon | ≤1 |
Others | Remainder |
The following table discusses the physical properties of Nimonic 90.
Properties | Metric | Imperial |
---|---|---|
Density | 8.18 gm/cm3 | 0.296 lb/in3 |
The mechanical properties of NIMONIC alloy 80A are tabulated below.
Properties | ||||
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Condition | Approx. tensile strength | Approx. operating temperature depending on load^^ and environment | ||
N/mm² | ksi | °C | °F | |
Annealed | 800 – 1000 | 116 – 145 | – | – |
Annealed + Aged | 1200 – 1400 | 174 – 203 | up to 550 | up to 1020 |
Spring Temper | 1200 – 1500 | 175 – 218 | – | – |
Spring Temper + Aged | 1500 – 1800 | 218 – 261 | up to 350 | up to 660 |
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