上海翔洽金属制品有限公司

High temperature alloy
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This alloy is based on nickel and chromium, and aluminum and titanium are added to form a phase dispersion strengthened alloy. It has Sufficient high temperature strength and good oxidation resistance below ℃. The alloy has good cold and hot processing properties and is mainly supplied as hot-rolled bars and disc blanks for engine rotor parts.
Similar grades
ЗиБЮRussia
Chemical composition
Alloy
Grade
Nickel
Chromium
Iron
Molybdenum
Niobium
Cobalt
Carbon
Manganese
Silicon
Sulfur
Phosphorus
Aluminum
Titanium
Minimum
Margin
Maximum
Physical properties
Density
Melting point
℃
Thermal conductivity
℃
Specific heat capacity
℃
Elastic modulus
Shear modulus
Resistivity
Poisson's ratio
Linear expansion coefficient
℃
℃
℃
Mechanical properties The minimum value of mechanical properties is detected at ℃
Heat treatment method
Tensile strength
Yield strength
Elongation
Brinell hardness
Solution treatment
Production execution standards
Standards
Chemical composition
Bars
Forgings
Plate
Wire
Pipes
National standards
Aviation industry standards
National military standards
Metallographic structure
The alloy has a single-phase austenite structure in the solid solution state, with trace amounts.
Process performance and requirements
The alloy has good hot workability, with a forging heating temperature of ℃ and a final forging temperature of ℃.
The average grain size of the alloy is closely related to the degree of deformation of the forging and the final forging temperature.
The alloy can be welded by argon arc in the solid solution state, and it should be processed in time after welding to eliminate the welding stress.
The parts after mechanical processing of the surface treatment process need to be electrolytic polished. If mechanical polishing is used, the final polishing and wear marks should be consistent with the length direction of the blade.
The heating rate for solution treatment of parts should not be too fast, and a stepped heating curve can be used.
Shanghai Xiangqia metal materials are widely used in hardware accessories, motor manufacturing, communication cables, electronics industry, electric vacuum devices, integrated circuits, ships, automobiles, aircraft, light industry, air conditioners and refrigerators, watches, papermaking, construction industry, aerospace and other scientific and technological fields!
Our advantages lie in standard technology, complete varieties, stable quality, favorable prices, fast delivery, complete processing equipment and non-rest day delivery services to complete various services on time. Comes with original material certificate, complete specifications, and guaranteed material. Packaging can be according to customer needs.
Our Services
We have our own warehouse to help customers store the goods they need.
We can cut it into corresponding sizes according to customer needs.
We can deliver the products ordered by customers to their doorsteps.
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