Hot Rolled Inconel 625 Nickel Alloy Plate with Polished Surface and Corrosion Resistance
Price:
US $12.35-14.95 / k
MOQ:
50 kg
Delivery Time:
Negotiable
Product Description
Inconel 625 Alloy Plate & Sheet
Premium N06625 Inconel Alloy DIN2.4856 plate and sheet manufactured in USA by SMC/ATI/HAYNES, offering exceptional corrosion resistance and high strength performance.
Material Properties
Alloy 625 is an austenitic nickel-chromium-molybdenum-niobium alloy providing outstanding corrosion resistance combined with high strength from cryogenic temperatures to 1800°F (982°C). The alloy's strength comes from solid-solution hardening by molybdenum and niobium, eliminating the need for precipitation-hardening treatments.
Key Characteristics
- Excellent resistance to pitting, crevice corrosion, and impingement corrosion
- Virtually immune to chloride stress corrosion cracking
- Superior resistance to intergranular attack
- Outstanding oxidation and carburization resistance in high-temperature service
- Easily welded and processed using standard fabrication practices
Industry Applications
- Aerospace: Bellows, expansion joints, ducting systems, jet engine exhaust systems, thrust-reversers, turbine shroud rings
- Air Pollution Control: Chimney liners, dampers, flue gas desulfurization components
- Chemical Processing: Equipment handling oxidizing and reducing acids, super-phosphoric acid production
- Marine Service: Steam line bellows, Navy ship exhaust systems, submarine auxiliary propulsion
- Nuclear Industry: Reactor core components, control rod systems, waste reprocessing equipment
- Oil & Gas: Waste flare gas stacks, piping systems, riser sheathing, sour gas piping
- Petroleum Refining: Waste flare gas systems
- Waste Treatment: Waste incineration components
Material Standards
ASTM B443 | ASME SB443 | AMS 5599
Chemical Composition
| Element | Content (%) | Element | Content (%) |
|---|---|---|---|
| Nickel | 58.0 min. | Silicon | 0.50 max. |
| Chromium | 20.0-23.0 | Phosphorus | 0.015 max. |
| Molybdenum | 8.0-10.0 | Sulfur | 0.015 max. |
| Iron | 5.0 max. | Aluminum | 0.40 max. |
| Niobium + Tantalum | 3.15-4.15 | Titanium | 0.40 max. |
| Carbon | 0.10 max. | Cobalt | 1.0 max. |
| Manganese | 0.50 max. |
Physical Properties
| Property | Value |
|---|---|
| Density | 0.305 lbs/in³ | 8.44 g/cm³ |
| Specific Heat | 0.102 BTU/lb-°F | 427 J/kg-°K |
| Modulus of Elasticity | 30.1 × 10⁶ psi | 207.5 GPa |
| Thermal Conductivity | 75 BTU/hr/ft²/ft/°F | 10.8 W/m-°K |
| Melting Range | 2350-2460°F | 1290-1350°C |
| Electrical Resistivity | 50.8 Microhm-in | 128.9 Microhm-cm |
Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength (0.2% Offset) | 65,000 psi min. | 448 MPa min. |
| Ultimate Tensile Strength | 125,000 psi min. | 862 MPa min. |
| Elongation (in 2 in.) | 50% min. |
| Hardness | 200 Brinell max. |
Packaging
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Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben