ASTM F75 CoCr Alloy
Cobalt Chrome Alloy
- TNM
- China
- 20-40days
- 1000pcs /month
- Information
ASTM F75 CoCr Alloy
General Characteristics
Cobalt-based alloys have been used in demanding applications for as long as investment casting has been available as an industrial process. Shenyang top new material is a professional in manufacturing complex parts in cobalt-based alloys .
The majority of cobalt super alloys are cast in an open atmosphere, with SYTOP’S process the vacuum atmosphere provides a controlled environment and enables superior material properties in the manufactured parts.
CoCrMo alloys are widely used for medical prosthetic implant devices , finger rings and now some experts recommend it to be a parts for cell phones. The alloys are especially used where high stiffness or a highly polished and extremely wear-resistant material is required. CoCrMo alloys are the material of choice for application such as rings and cell phone parts .
Cobalt alloys also play an important tole in the performance of aero- and land-based gas turbines . While vacuum cast nickel alloys predominate in the hot sections of modern aero turbine engines , cobalt alloys are routinely specified for particularly demanding applications such as fuel nozzles and vanes for industrial gas turbines .
ASTM F75 is a non-magnetic CoCrMo alloy exhibiting high strength, corrosion resistance and excellent wear resistance.
Special Characteristics
The ASTM F 75 CoCr alloy is also suitable for rapid manufacturing of production tools for injection moulding of plastic parts . The high hardness of the material and the excellent material qualities allow polishing components to optical or mirror-like finishes and ensure long tool life .
Applications :
CoCr is typically used for :
n Gas Turbines
n Figner rings
n Phone parts
n Dental implants
Powder specification
The ASTM F 75 CoCr Alloy powder is produced by gas atomization and the chemical composition complies with the ASTM F 75 standard’s specification. The particle size is 45-100microns. This is Limitation of the minimum particle size ensures safe handling of the powder .