Inconel713/718/738 Aircraft Turbine Blade

Single crystal blades and equiaxed crystal blades are the advantageous items of OBT. At the same time, we can also provide various coating technologies according to the applicable environment of the product, such as ceramic coating, aluminizing, aluminum paint hard coating, etc.Whether it's engine components operating in extreme high-temoerature environments or corrosion-resistant equipment required in the chemical industry, we provide reliable solutions.

Product name：Inconel713/718/738 aircraft turbine blade

Mold type: 3D wax mold/metal mold

Material:
Hastelloy: B B2X C276 C22 C-4 C2000 N G-3 G-30 G-35
Inconel: 625 600 601 800 718 725 926 X750
Incoloy: 800H 800HT 825 901 925
Monel: 400/M-400, K500/K-500
Superalloy: GH 605 617 1140 2132 2909 3030 3039 3044 3128 3230 4145 4169 4202 4738 5188
Special Steel: XM-19/904L/1.4418/S21800/347H/254SMO(F44)/316TI/318/C4/20#Alloy /310S/F6NM4Cr14Ni14W2Mo/725LN/1.4418/316LMod/PH13-8Mo/RA330
Alloy : Alloy 20/28/31
Nitronic:Nitronic 40/50/60
Nimonic: Nimonic 75/80A/90/A263

Single crystal blades are important parts used in current aircraft engines and industrial gas turbines. Their quality and performance directly affect the reliability and efficiency of the entire unit. Single crystal blades are made of materials such as single crystal high temperature alloys or single crystal ceramics. They have the characteristics of high strength, high temperature stability and corrosion resistance, and can withstand extremely high heat loads and force loads.
2. Types of single crystal blade materials
1. Single crystal high temperature alloys
Single crystal high temperature alloys are one of the main materials for manufacturing single crystal blades at present, mainly composed of nickel, aluminum, molybdenum, tantalum, chromium, iron, etc. Single crystal high temperature alloys have the advantages of high temperature strength and good oxidation resistance and creep properties, and can be used to produce high-pressure turbine and low-pressure turbine blades in braking aircraft engines.
2. Single crystal ceramics
Single crystal ceramics have high strength, high rigidity, high temperature stability and good oxidation resistance, and can withstand high temperature and high pressure flight environments. Single crystal ceramics are the preferred material for preparing high temperature turbine blades and guide blades, usually made of ceramic materials such as alumina or silicon nitride.
3. Single crystal cast nickel-based alloy
Single crystal cast nickel-based alloy is a commonly used blade material with the characteristics of high strength, high temperature stability and corrosion resistance. Single crystal cast nickel-based alloy is the main material for preparing high-speed turbine and low-speed turbine blades.
III. Performance characteristics of single crystal blades
1. High temperature stability
Single crystal blades have good high temperature stability and oxidation resistance, and can withstand high temperature and high pressure flight environment.
2. High strength
Single crystal blades have high strength and high rigidity, and can withstand extremely high heat load and force load.
3. Corrosion resistance
Single crystal blades have good corrosion resistance and can be used for a long time in extreme environments.
4. Good quenching and tempering performance
Single crystal blades have excellent quenching and tempering performance, and can be quenched and tempered at high temperature to improve the strength and toughness of the material.
In short, single crystal blades are important parts of current aircraft engines and industrial gas turbines. The material types mainly include single crystal high temperature alloys, single crystal ceramics, single crystal cast nickel-based alloys, etc., with high temperature stability, high strength, corrosion resistance and excellent quenching and tempering performance, and are one of the important materials for manufacturing high-quality engines.

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