CO5778 Cobalt Molybdenum Chromium Silicon Alloy Powder Co 28.5Mo 8.5Cr 2.6Si

Co 28.5Mo 8.5Cr 2.6Si Powder Description:

Co 28.5Mo 8.5Cr 2.6Si Pow der is a specialized Cobalt alloy containing Molybdenum, Chromium, and Silicon, characterized by the formation of hard intermetallic Laves phases of Cobalt, Molybdenum, and Silicon dispersed within a softer Cobalt matrix. This composition differentiates it from conventional Cobalt-Chromium-Tungsten alloys, where carbides are responsible for hardness. The alloy exhibits exceptional corrosion resistance, oxidation resistance, and wear resistance, combined with high service temperature and good hot hardness. Specifically developed for HVOF spraying applications, it achieves outstanding coating properties, including increased macro-hardness, micro-hardness, and adhesion strength, with improved deposition efficiency. Heat treatment at elevated temperatures further enhances coating performance, making it suitable for demanding environments such as acidic and saline conditions.

Co 28.5Mo 8.5Cr 2.6Si Powder Specifications:

Co 28.5Mo 8.5Cr 2.6Si Powder Applications:

1. Aerospace: For coating turbine blades, combustion chambers, and other components exposed to high temperatures and corrosive environments.

2. Energy: Utilized in gas turbines, steam turbines, and other power generation facilities to protect against oxidation and corrosion at high temperatures.

3. Automotive: Employed in high-performance exhaust systems, engine components, and turbocharger parts to enhance durability and resistance to wear and heat.

4. Industrial Machinery: Ideal for coating tools, valves, pumps, and wear parts used in abrasive or corrosive industrial processes.

5. Maritime: Applied in components exposed to seawater to prevent corrosion and extend service life.

6. Oil and Gas: Used in drilling equipment, pipelines, and valves to protect against acidic and saline conditions in oil and gas exploration and production.

7. Metal Processing: Relevant for the production of tools and equipment for processes involving high temperatures and aggressive chemicals.

Co 28.5Mo 8.5Cr 2.6Si Powder Packaging:

Our Co 28.5Mo 8.5Cr 2.6Si Powder receives careful handling during storage and transportation to maintain the quality of our product in its original state.

Co 28.5Mo 8.5Cr 2.6Si Powder FAQ:

Q1: What are the key properties of Co 28.5Mo 8.5Cr 2.6Si Powder?

A1: This alloy powder offers excellent corrosion, oxidation, and wear resistance, along with a high service temperature and good hot hardness.

Q2: What advantages does Co 28.5Mo 8.5Cr 2.6Si Powder provide compared to other alloys?

A2: Co 28.5Mo 8.5Cr 2.6Si Powder presents a balanced combination of corrosion, oxidation, and wear resistance, making it suitable for harsh operating conditions.

Q3: Can coatings from Co 28.5Mo 8.5Cr 2.6Si Powder withstand high temperatures?

A3: This powder is designed to maintain its performance under high thermal stress, making it suitable for applications requiring excellent heat resistance.

Q4: What post-treatments are recommended for coatings from this powder?

A4: Post-coating heat treatments may be recommended to further enhance the properties of the alloy, such as increasing hardness and resistance to corrosion and wear.