Cobalt Chromium (Co-Cr) Alloy Powder (<44 µm, Co: 20%, Cr: 80%)

Description

Cobalt Chromium (Co-Cr) Alloy Powder (<44 µm, Co: 20%, Cr: 80%)

Cobalt Chromium (Co-Cr) Alloy Powder is a high-performance metallic alloy powder with a particle size of <44 µm, composed of 20% cobalt (Co) and 80% chromium (Cr). This alloy is well-known for its exceptional corrosion resistance, wear resistance, high hardness, and biocompatibility, making it indispensable in medical implants, aerospace engineering, and industrial coatings.

The fine particle size provides excellent flowability, sintering behavior, and surface finish, making it suitable for powder metallurgy, additive manufacturing, and surface engineering applications.

Technical Properties

• Composition: Co: 20%, Cr: 80%

• Particle Size: <44 µm

• Appearance: Gray metallic powder

• Crystal Structure: Primarily FCC/BCC (depending on processing)

• Form: Alloy powder

• Corrosion Resistance: Excellent in acidic and oxidizing environments

• Wear Resistance: High hardness and abrasion resistance

Applications

Biomedical & Dental

• Extensively used in orthopedic implants, prosthetics, dental restorations, and surgical instruments due to its biocompatibility and corrosion resistance.

Aerospace & Defense

• Applied in high-performance aerospace components, turbine parts, and heat-resistant structures.

Industrial Coatings

• Used in thermal spray coatings and protective layers for improved wear resistance and corrosion protection.

Powder Metallurgy & Additive Manufacturing

• Suitable for 3D printing, metal injection molding (MIM), and sintered parts requiring high performance.

Energy & Engineering Applications

• Utilized in nuclear power components, chemical reactors, and high-stress environments where long-term durability is essential.