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Ni55cotial Solution Annealed/ Cold Worked Spring Wires (Nimonic 90) Detail:
Ni55CoTiAl Solution Annealed/ Cold Worked Spring Wires (Nimonic 90)
General Description
Nimonic 90 (UNS N07090/W. Nr. 2.4632) is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of titanium and aluminium. Nimonic 90 has a high stress rupture strength and creep-resistant at temperatures to about 920°C. Nimonic 90 is better suited for extremely high temperatures than Inconel X 750 (or Inconel 718).
Chemical Composition
| Grade |
Ni% |
Cr% |
Co% |
C% |
Si% |
Cu% |
Fe% |
Mn% |
Ti% |
Al% |
B% |
S% |
Zr% |
| Nimonic 90 |
Rem. |
18-21 |
15-21 |
Max 0.13 |
Max 1.0 |
Max 0.2 |
Max 1.5 |
Max 1.0 |
2.0-3.0 |
1.0-2.0 |
Max 0.02 |
Max 0.015 |
Max 0.15 |
Specifications
| Grade |
UNS |
Werkstoff Nr. |
| Nimonic 90 |
N07090 |
2.4632 |
Physical Properties
| Grade |
Density |
Melting Point |
Thermal Conductio |
Linear Expansibility |
| Nimonic 90 |
8.2 g/cm3 |
1400 °C |
21.76(100ºC) λ/(W/m•ºC) |
12.7(20~100ºC) a/10-6ºC-1 |
Mechanical Properties (20°C Min )
| Condition |
Tensile Strength |
Yield Strength σp0.2/MPa |
| Solution Treatment |
820 Mpa |
590 Mpa |
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High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our best to become amongst the ideal exporters inside our industry to satisfy shoppers more want for Ni55cotial Solution Annealed/ Cold Worked Spring Wires (Nimonic 90) , The product will supply to all over the world, such as: Honduras, Qatar, Algeria, If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Ella from Puerto Rico - 2018.12.14 15:26
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Klemen Hrovat from Milan - 2018.10.31 10:02