GH2130

GH2130 is a FeNi Cr based precipitation hardening deformation high-temperature alloy with excellent high-temperature performance and various potential applications. GH2130 alloy forms an aging precipitate strengthening phase by adding elements such as aluminum, and purifies and strengthens grain boundaries by adding elements such as copperplate.

 

Corresponding to GB/T 14992-2005, this standard is applicable to deformed high-temperature alloys, cast high-temperature alloys (equiaxed crystal cast high-temperature alloys, directionally solidified columnar high-temperature alloys, and single crystal high-temperature alloys), high-temperature alloy wires for welding, powder metallurgy high-temperature alloys, dispersion strengthened high-temperature alloys, and intermetallic compound high-temperature materials.

High temperature usage capability: GH2130 alloy can be used for a long time at temperatures below 800 ° C, and for short-term use at temperatures up to 900 ° C. This makes it suitable for various applications in high-temperature environments.

Thermal strength performance: GH2130 alloy has high thermal strength performance and can withstand large forces and stresses at high temperatures.

Hot working plasticity: GH2130 alloy has good hot working plasticity, making it easy to machine parts of various shapes.

Anti oxidation and corrosion resistance: When used at 800 ° C, the alloy surface can be treated with A to improve its anti oxidation and corrosion resistance.

Aviation engine working blades: GH2130 alloy has been widely used in the manufacturing of aviation engine working blades, which need to operate under high temperature and high-speed conditions.

Sea wheel power machine turbocharged turbine: Due to its excellent high-temperature performance, this alloy has also found application in the turbocharged turbine of sea wheel power machines.

Fasteners for spacecraft: GH2130 alloy is also used to manufacture fasteners for spacecraft, ensuring their reliability in extreme environments.

 

It should be noted that after the alloy undergoes refinement process and direct aging treatment, it can be used to produce high labor discs and long-life rotor blades for high-temperature service from 500 ° C to 700 ° C. However, when the temperature exceeds 700 ° C, the durability and deformation limit of the alloy will begin to decrease. In addition, after long-term aging, Lver phase may appear, thereby reducing room temperature impact toughness.

Density:ρ=8.2 g/cm ³

Magnetism: The alloy is non-magnetic

Thermal conductivity: 100~900 ℃, 12.1-24.3 w/(m · K)

Specific heat capacity: 100~900 ℃, 19.18 J/(kg · K)

Elastic modulus: GGPa, 73 GPa at 20 ℃

 

Lork Group is an supplier of industrial metals to the global aerospace, oil and gas, power generation, petrochemical, bio-medical, pharmaceutical, and other high tech manufacturing industries. Products of premium metal products including Inconel alloys,Incoloy alloys,Monel alloys,Haynes alloys,Hastelloy alloy,stainless steel,China GH Seriesandother superalloy. We certify to most ASME, ASTM, AMS, and military specifications as well as most international standards certification.