Model No.: Nimonic 90, GH4090, UNS NO7090, W.Nr.2.4632
Brand: hdf
Place Of Origin: China
Species: Nickel Strip
Whether Powder: Not Powder
Packaging: Standard export packaging, wooden box packaging
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Certificate: iso9001
Port: SHANGHAI
Payment Type: L/C,T/T,Paypal
Incoterm: FOB
The high-temperature nickel-based alloy GH90 is composed of nickel, chromium, cobalt, and a small amount of carbon, silicon, and other elements. It possesses excellent high-temperature performance and oxidation resistance. This alloy can operate continuously in an environment as high as 850℃. Its high-temperature strength and anti-warping ability make it an indispensable material in industries such as aerospace, energy, and chemical engineering.
FEATURE
1. Resistance to
High temperature: Can maintain excellent mechanical properties even in high-temperature environments.
2. Excellent oxidation resistance: Effectively prevents oxidation reactions under high temperatures, helping to extend the service life of equipment.
3. Good thermal stability: Can maintain the stability of its structure in environments with significant temperature variations.
CHEMICAL COMPONENT
Element | C | Ni | Co | Al | Ti | Mn | Si | P | S | B | Cr | Cu | Fe | Zr |
% | ≤0.13 | Bal | 15.0-21.0 | 1.0-2.0 | 2.0-3.0 | ≤0.4 | ≤0.8 | ≤0.02 | ≤0.015 | ≤0.20 | 18.0-21.0 | ≤0.20 | ≤1.50 | ≤1.50 |
PHYSICAL & MECHANICAL PROPERTIES
Density | Melting | Tensile strength | Yield strength | Elongation |
8.2 g/cm³ | 1400°C | 820 MPa | 590 MPa | 8% |
APPLICATION
1. Aerospace: Used for manufacturing high-temperature components such as combustion chambers and turbine blades for aircraft engines.
2. Energy industry: Widely applied in power plants and in the extraction of oil and natural gas, for high-temperature components.
3. Chemical industry: Used in high-temperature and high-pressure reactors, capable of resisting corrosion and high-temperature erosion.
4. Nuclear energy field: Used in key components of nuclear reactors to ensure safety and durability.
5. Automotive industry: Used in high-performance vehicles, such as turbochargers and other important components.