Audited Supplier
inconel718
RoHS
Alloy Wire
Nickel, Chromium
Heating Wire
Strip, Coil, Ribbon
Bright
Available
Metal Color
25%
8.9g/Cm³
REOU
Carton or Wooden Case
0.04mm to 8mm round wire
Jiangyin, China
7505220000
Product Description
inconel718/GH4169 alloy wire high temperature alloy wire
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Inconel 718/GH4169 alloy wire refers to high-temperature alloy wire made from Inconel 718 or GH4169 alloy. These two alloys are essentially the same material, with Inconel 718 being the trade name used in Western countries and GH4169 being the designation used in China. Here are some key points about this alloy wire:
Chemical Composition
Nickel (Ni): 50.0-55.0%
Chromium (Cr): 17.0-21.0%
Iron (Fe): Balance
Molybdenum (Mo): 2.8-3.3%
Niobium (Nb) + Tantalum (Ta): 4.75-5.5%
Titanium (Ti): 0.65-1.15%
Aluminum (Al): 0.2-0.8%
Cobalt (Co): ≤1.0%
Carbon (C): ≤0.08%
Manganese (Mn): ≤0.35%
Silicon (Si): ≤0.35%
Sulfur (S): ≤0.015%
Phosphorus (P): ≤0.015%
Boron (B): 0.001-0.006%
Properties
High-Temperature Strength
: It maintains high strength and creep-rupture strength at temperatures up to 700°C (1290°F).Corrosion Resistance
: Excellent resistance to oxidation and corrosion, making it suitable for aggressive environments.Fatigue Resistance
: Good resistance to fatigue, which is crucial for applications involving cyclic loading.Weldability
: Excellent welding characteristics, especially resistance to post-weld cracking.Long-Term Stability
: Maintains structural stability over long periods in high-temperature environments.Applications
Aerospace
: Used in aircraft engines, gas turbines, and other aerospace components.Power Generation
: Components in gas turbine engines and nuclear reactors.Chemical Processing
: Equipment requiring high corrosion resistance and high-temperature stability.Marine
: Components exposed to seawater and high-temperature environments.Automotive
: High-performance engines and components in racing and sports cars.Production Standards
Wire
: ASTM B637, AMS 5832Rod, Bar, Forging
: ASTM B637, ASME SB-637, API 6ASheet/Strip
: ASTM B670Tube
: AMS 5589CIn summary, Inconel 718/GH4169 alloy wire is a versatile and high-performance material used in applications where high strength, corrosion resistance, and high-temperature stability are required.
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