Cobalt Alloy Stellite 6B Rod

Product Description

Cobalt Alloy Stellite 6B Rod Information

The high-purity metal raw materials such as cobalt, chromium, tungsten, nickel and molybdenum are prepared by high-temperature smelting, casting, forming, forging, rolling, heat treatment, turning, drilling, polishing and electroplating, and each process will be completed strict quality inspection.

Cobalt (CO) is about 60% , is the matrix element, giving the alloy excellent high temperature strength, thermal fatigue resistance and impact resistance

Chromium (CR) is about 30% , which can form a dense chromium oxide (CR2O3) passivation film to improve corrosion resistance and oxidation resistance

Tungsten (W) is about 4.5% , and combines with carbon to form hard carbide, which enhances hardness and abrasive wear resistance

Features:

• Excellent wear resistance, low friction coefficient, anti-fatigue, and long service life.
• Good corrosion resistance: cavitation resistance, resistance to a variety of corrosive media, in both wear and corrosion in the environment is very useful.
• Excellent mechanical properties, with high tensile strength, strong impact resistance.
• Excellent thermal stability: in the red hot state can maintain good dimensional stability, heat shock resistance.
• Good machinability: good ductility, good toughness, can be processed into various shapes of parts, reducing the workload of heat treatment and subsequent processing costs

Application:

1. Aerospace: Used for manufacturing high-temperature parts such as blades, nozzles, and turbine disks in engines, wear-resistant parts and corrosion-resistant parts, which can meet the strict requirements of aero-engines and extend the operational life of aircraft.
2. Energy industry: in oil and gas extraction equipment,it can be used to manufacture wear-resistant valve seats, hydraulic components and other wear-resistant parts, can withstand high pressure, high-speed fluid erosion, and sand particles such as wear, improving the efficiency of exploitation.
3. Automotive Manufacturing: can be used for engine parts and turbocharger wear parts, to help improve the reliability and durability of the brake system.
4. Chemical industry: for manufacturing corrosion-resistant equipment, valves, and pipe fittings, etc., to reduce equipment damage reduce maintenance costs.
5. Medical Field: can be used to manufacture artificial joints, dental implants and surgical instruments, and other medical devices, reduce adverse reactions,and improve the use of medical equipment safety.
6. Mold Manufacturing: applicable to the manufacture of wear-resistant, high temperature and high pressure molds, to maintain good dimensional accuracy and surface quality, to ensure service life and production efficiency.

Cobalt Alloy Stellite 6B Rod Dimension

Cobalt Alloy Stellite 6B Rod Pictures