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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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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Ni55cotial Solution Annealed/ Cold Worked Spring Wires (Nimonic 90) , The product will supply to all over the world, such as: United Arab Emirates, Myanmar, Puerto Rico, We take measure at any price to attain essentially the most up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The goods are obtainable in improved designs and richer variety, they're produced scientifically of purely raw supplies. It accessible in a variety of designs and specifications for the selection. The newest forms are much far better than the previous one and they're extremely popular with several clients.
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Eleanore from Serbia - 2017.08.18 18:38
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Miriam from Haiti - 2017.09.22 11:32