Inconel 706/GH2706 (GH706) is a Fe-Ni-Cr based precipitation hardening deformed high temperature alloy
GH2706 (GH706) precipitation hardening deformed high temperature alloy/Inconel 706
GH2706 is a Fe-Ni-Cr-based precipitation hardening deformed high-temperature alloy with a service temperature below 550℃-650℃. This alloy is a modified alloy of GH4169 alloy and its characteristics are similar to GH4169 alloy. Due to the reduction of niobium content in the alloy, it has better production process performance, hot and cold processing performance and welding performance. The alloy has high strength, good corrosion resistance below 700°C. This alloy can produce large-sized and ultra-large-sized high-temperature alloy products. It is suitable for making parts such as aircraft engine casings, diffuser casings, vortices and fasteners. It can also be used to make large-diameter gas turbines suitable for cycle power generation. ring pieces. The main products include bars, forgings, rings, sheets and strips, etc.
Mechanical behavior:
- Tensile strength: 965 MPa (room temperature)
- Yield strength: 550 MPa (room temperature)
- Elongation: 30% (room temperature)
- Hardness: 30 HRC (room temperature)
Main grades/materials:
Inconel alloy: inconel 600/ns312, inconel601/ns313, inconel625/ns336, inconel690/ns315, inconel718/gh4169, inconelx-50/gh4145, etc.
Incoloy alloy: incoloy800/ns111, incoloy825/ns142, incoloy800h/ns112, incoloy800ht/ns113, incoloy925, incoloy926, incoloy901, etc.
Monel alloy: monel400, monelk500, etc.
High temperature alloy steel: gh3030, gh2132, gh3039, gh3044, gh3128, gh4180, gh4169, gh4145, gh20, gh32, gh600, gh333, inconel725, incoloy925, etc.
Precision alloy steel: 1j31, 1j32, 1j50, 1j79, 3j25, 3j53, 4j29, 4j36, 4j42, 4j50, etc.
Other alloys: alloy20/ns143/20# alloy, alloy30/31, alloy926/1.4529, nickel200/201, etc.
Specification range:
(1) Wire material φ0.1-12.7mm
(2) Straight or rolled strip φ3.0mm -φ15.0mm
(3) Rounding φ15.0mm-φ40.0mm
(4) Forged round φ40.0mm-φ250.0 mm
Application areas:
- Aerospace industry: GH2706 high-temperature alloy is widely used in the aerospace field, including high-temperature components such as jet engines, gas turbines, combustion chambers, and turbine blades.
- Chemical industry: Due to its corrosion resistance and high temperature properties, GH2706 alloy is used in the manufacture of chemical reactors, steam generators, petroleum processing units and other equipment.
- Nuclear industry: GH2706 alloy has good radiation resistance in nuclear reactors and can be used to manufacture nuclear fuel pipelines, nuclear reactor vessels and other components.
- Medical devices: GH2706 alloy is widely used in the field of medical devices, such as artificial joints, dental instruments, pacemakers, etc.
