600H Inconel 600 Nickel Alloy Plate N06600 High Temperature Alloy Plate Steel Strip
| Standard Names | NS3102 (NS 312), 1Crl 5 Ni75Fe8, H06600, H03102, NCF 600, N06600, NiCr15Fe, 2.4816 |
| Density | 8.4 g/cm³ |
| Alloy Type | Nickel-chromium-iron based solid solution strengthened alloy |
| Dimensions | Width: 1500mm, Length: 6000mm, Thickness: 3-50mm |
| Melting Point | 1354℃-1413℃ |
| Tensile Strength (Room Temp) | 550MPa |
| Primary Applications | Chemical/petrochemical, aerospace, nuclear energy, food/pharmaceutical industries |
Inconel 600 (Alloy 600) is a high-performance nickel-chromium-iron alloy renowned for its exceptional high temperature resistance and corrosion resistance. This solid solution strengthened alloy offers outstanding mechanical properties, making it indispensable for demanding industrial applications.
- High Temperature Performance: Maintains structural integrity up to 1093℃ with a melting range of 1354℃-1413℃
- Superior Corrosion Resistance: Excellent resistance to oxidizing acids, chlorides, and alkaline solutions
- Mechanical Strength: 550MPa tensile strength at room temperature, maintaining 140MPa yield strength at 700℃
- Workability: Excellent cold/hot working and welding characteristics
- Oxidation Resistance: Forms protective oxide film at high temperatures
| Element | Min (%) | Max (%) |
|---|---|---|
| Ni (Nickel) | 72 | - |
| Cr (Chromium) | 14 | 17 |
| Fe (Iron) | 6.0 | 10.0 |
| C (Carbon) | - | 0.15 |
| Mn (Manganese) | - | 1.0 |
| Si (Silicon) | - | 0.5 |
| Cu (Copper) | - | 0.5 |
| S (Sulfur) | - | 0.015 |
The high nickel content (≥72%) provides exceptional high temperature resistance, while chromium (14-17%) enhances corrosion resistance. Iron improves mechanical properties, with trace elements optimizing grain structure and strength.
- Chemical/Petrochemical: Heat exchangers, reactors, piping systems resistant to corrosive media
- Aerospace: Aircraft engine combustion chambers, turbine components, and nozzles
- Nuclear Energy: Reactor cooling systems for high temperature/pressure environments
- Food/Pharmaceutical: Hygienic equipment and containers
Inconel 600 can be effectively processed through both hot and cold working methods:
- Hot Working: Forging and heat treatment within precise temperature ranges
- Cold Working: Strength improvement through controlled deformation processes
- Welding: Excellent weldability using TIG (GTAW), MIG (GMAW), and other methods with proper filler materials
Temperature control during processing is critical to prevent grain growth or stress cracking. Post-weld heat treatment (870℃-980℃) is recommended for optimal joint properties.
Summary: Inconel 600's unique combination of high temperature capability, corrosion resistance, and mechanical strength makes it the material of choice for extreme environment applications across multiple industries.
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