Inconel 625 Round Steel Forgings Black Rod Oxidation Resistant Alloy 625 Alloy Plate
Price:
Price is negotiated based on the required specifications and quantity
MOQ:
100KG
Delivery Time:
5-8 working days, depending on the parameters required for negotiation
Brand:
Zhonggong Special Metallurgy
Product Description
Inconel 625 Round Steel Forgings Black Rod Oxidation Resistant Alloy 625 Alloy Plate
Product Specifications
Density
8.44g/cm³
Name
Nickel Alloy 625 UNS N06625
Alternative Names
Alloy 625, UNS N06625, 2.4856, NiCr22Mo9Nb, NC22DNB, NA21, NCF 625
Heat Treatment
On demand
Dimensions
Customized
Corrosion Resistance
Excellent
Applications
Aerospace, chemical industry, marine engineering, nuclear energy
Product Description
Inconel 625 is a high-performance nickel-based alloy offering exceptional corrosion resistance, oxidation resistance, and high-temperature strength. This versatile material is extensively used in demanding applications across aerospace, chemical processing, marine engineering, and nuclear energy sectors.
Chemical Composition
| Alloy | % | Ni | Cr | Mo | Nb | Fe | Al | Ti | C | Mn | Si | Co | P | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inconel 625 | Maximum | Margin | 20 | 8 | 3.15 | - | - | - | - | - | - | - | - | - |
| Minimum | 23 | 10 | 4.15 | 5 | 0.4 | 0.4 | 0.1 | 0.5 | 0.5 | 1 | 0.015 | 0.015 |
Physical Properties
| Density | 8.4g/cm³ |
| Melting Point | 1290-1350℃ |
Mechanical Properties at Room Temperature
| Alloy State | Tensile Strength Rm N/mm² | Yield Strength RP0.2 N/mm² | Elongation A5 % | Brinell Hardness HB |
|---|---|---|---|---|
| Solid Solution | 760 | 345 | 30 | ≤220 |
Key Features
- Nickel content (58-71%) ensures superior corrosion resistance and high-temperature performance
- Chromium content (20-23%) enhances corrosion and oxidation resistance
- Molybdenum content (8-10%) improves strength and pitting resistance
- Niobium content (3.15-5%) increases strength, hardness, and corrosion resistance
- Stable performance in temperatures ranging from -200℃ to 980℃
- Excellent resistance to salt water, sulfuric acid, hydrofluoric acid, and other chemical media
- High fracture toughness and stress corrosion cracking resistance
Applications
- Aerospace components: engine parts, turbine blades, combustion chambers
- Chemical processing equipment: reactors, heat exchangers, piping systems
- Marine engineering: offshore oil and gas extraction equipment
- Nuclear energy: reactor components, structural materials for high-temperature gas-cooled reactors
- Organic chemical processes with chlorides, especially acid chloride catalysts
- Pulp and paper industry digesters and bleaching tanks
- Flue gas desulfurization system components
- Acetic acid and acetic anhydride reaction generators
- Equipment for acidic gas environments
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Get in Touch
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Company
Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
Location
New South Stainless Steel Trading Market, Fangcheng Avenue, Wuxi City, Jiangsu Province, 12-101.
Contact Person
John zhou