Able to resist various corrosive media, including acids, alkalis, salts and organic compounds.
It can still maintain its strength and hardness at high temperatures and is suitable for high temperature working environments.
It has high strength, toughness and fatigue life, and can withstand the high speed and high load of the turbine.
It can be manufactured by various processing methods and is easy to weld and repair.
Chemical industry: In the process of handling strong acids, strong alkalis, and highly corrosive chemicals, the turbine needs to have excellent corrosion resistance.
Oil and gas extraction: Facing high temperature, high pressure, and working media containing corrosive components such as sulfur and hydrocarbons.
Aerospace field: High temperature, high stress, and complex gas environment inside the engine.
Power industry: Especially in gas turbines, it must withstand high temperature combustion gases and complex thermal cycles.
Nuclear industry: Involving radioactive substances and special chemical environments, the corrosion resistance and stability of materials are extremely high.
Regularly check the appearance and size of the accessories to ensure that they are not damaged or deformed.
Check the connection parts of the accessories to ensure that they are securely fastened.
Clean and lubricate the accessories regularly to reduce wear and corrosion.
Avoid excessive loads and impacts on the accessories to extend their service life
Aerospace engines: Turbine accessories are the core components of aircraft engines, responsible for converting the energy of gas into mechanical energy and driving the rotation of the engine.
Industrial gas turbines: Used for power generation and mechanical drive, turbine accessories work in high temperature and high pressure environments, requiring excellent high temperature performance and reliability.
Steam turbines: Used for power generation and industrial drive, turbine accessories convert the energy of high temperature and high pressure steam into mechanical energy.
Turbocharger: Used to increase the intake pressure of an internal combustion engine, the turbine accessory converts the energy of the exhaust gas into mechanical energy to drive the compressor.
The main function of the spring in a high-temperature turbine engine is to provide mechanical compensation and vibration absorption. High-temperature alloy springs can work for a long time in a high-temperature, high-stress environment, and have good heat resistance and fatigue life. They are widely used in the connection and support of various components.
The stator is the stationary part of the turbine engine, which plays a guiding and supporting role. The stator blades are fixed to the turbine casing to change the direction of the airflow and increase the kinetic energy of the gas. The stator made of high-temperature alloys can maintain a stable state under high temperature and high pressure environments, reducing deformation and fatigue damage.
The rotor is a rotating part in a turbine engine that converts the kinetic energy of the gas into mechanical energy, thereby driving the axle and other components. The rotor blades need to operate at high speed and high temperature and high pressure, so they are usually made of high-temperature alloys to ensure their strength and durability and reduce wear and cracks during operation.
The combustion chamber is one of the core components of the engine, used for mixing and burning fuel and compressed air. High-temperature alloy combustion chambers can withstand extremely high temperatures and pressures, providing the turbine blades with the required high-energy gases while reducing combustion erosion on the metal structure.
Arc segments are part of the turbine's interior, usually near the impeller passage. They are made of high-temperature alloys to adjust and support the airflow, and work under high temperature and high pressure conditions to ensure the stability and efficiency of the turbine operation.
Guide vanes are fixed to the stator to guide the airflow entering the rotor. High-temperature alloy guide vanes can work efficiently in extreme environments, have high corrosion resistance and strength, and ensure accurate and stable airflow direction adjustment.
The nozzle ring is used to guide the combustion gas into the turbine to maximize energy conversion efficiency. High-temperature alloy nozzle rings have excellent heat resistance and oxidation resistance, ensuring that the structure does not deform under high temperature and high pressure conditions, extending the service life.
Swirler are used to enhance and maintain the turbulent state of the airflow and improve combustion efficiency. High-temperature alloy swirler have excellent thermal fatigue resistance and can work for a long time in harsh working environments to ensure complete and efficient combustion.
Bolts and nuts play a role in fastening and connecting in high-temperature turbine engines. High-temperature alloy bolts and nuts can maintain high strength and stability under high temperature and high pressure environments, prevent loosening and connection failure caused by thermal expansion, ensure that each component is tightly combined, and maintain the overall performance and safety of the engine.
High strength and durability
Excellent fatigue performance
Complex shape manufacturing capability
Material diversity