CO8074 Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm

Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm Description

Spherical Cobalt-Based Powder (CoCrMo) 15–53 μm is a high-performance alloy noted for its strength, corrosion resistance, and biocompatibility. Designed for precision, this powder has a uniform spherical morphology and tight particle size distribution, which results in improved flowability and optimal packing density—advancements that are critical for additive manufacturing, including 3D printing.

Our stringent quality control processes assure minimal impurities and stable chemical composition, complying with industry-specific standards. The customizable purity options allow you to tailor the powder to your exact specifications, ensuring optimal results across various high-stress applications such as medical implants, aerospace components, and automotive parts. Trust our CoCrMo powder to deliver consistent, reliable performance for your demanding projects.

Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm Applications

CoCrMo powders are widely acknowledged for their wear resistance, mechanical strength, and biocompatibility. With a spherical particle shape and a particle size distribution of 15-53 μm, this powder performs well in advanced manufacturing processes such as additive manufacturing, powder metallurgy, and thermal spray. Industries ranging from medical implants to aerospace components benefit from these versatile properties, ensuring durable, high-performance parts and coatings.

1. Additive Manufacturing Applications

·         3D Printing: The spherical shape of CoCrMo powder promotes uniform layer deposition and exceptional part density, making it suitable for prototype and functional components.

·         Selective Laser Melting: CoCrMo’s high strength and heat resistance allow the production of precision-engineered metal components with improved mechanical properties and corrosion resistance.

2. Powder Metallurgy Applications

·         Metal Injection Moulding: Fine CoCrMo particles enable detailed shaping of complex geometries, delivering excellent surface finish and dimensional accuracy.

·         Hot Isostatic Pressing: Uniform densification of CoCrMo powder results in defect-free parts with enhanced fatigue and wear properties, well-suited for demanding applications.

3. Thermal Spray Applications

·         Plasma Spray Coatings: CoCrMo’s notable wear resistance and biocompatibility provide excellent protective layers for medical implants and industrial components.

·         HVOF Coatings: High-velocity oxygen fuel spraying produces dense, durable coatings that protect surfaces against corrosion, erosion, and high-temperature environments.

Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm Packaging

Spherical Cobalt-Based Powder (CoCrMo) 15-53 µm is carefully packed in sealed, vacuum-tight containers, ensuring minimal exposure to air and moisture. Protective materials such as multi-layer pouches and desiccants provide additional shielding against oxidation. Each package is labelled for traceability and quality assurance. Custom packaging options, from small sample vials to bulk drums, are available to meet specific storage and transport requirements.

Packaging: Vacuum sealed, Plastic Bottles, or Customised.

Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm FAQs

Q1: What are the key material properties of Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm?

A1: Spherical CoCrMo powder exhibits excellent wear resistance, high hardness, and strong corrosion resistance, making it suitable for biomedical and high-performance applications. Its uniform spherical particles, within a 15-53 µm range, ensure consistent flowability in additive manufacturing processes. The alloy’s chemistry typically contains cobalt, chromium, and molybdenum, contributing to strength and biocompatibility. Minimal oxygen content enhances its mechanical integrity.

Q2: How can this CoCrMo powder be processed or fabricated?

A2: Spherical CoCrMo powder can be processed using powder bed fusion (PBF), electron beam melting (EBM), or direct energy deposition (DED) methods, providing precise control over part geometry. Pre-alloyed powders undergo thorough preparation, including sieving and drying, to maintain flowability. Parameters such as laser power, scanning speed, and layer thickness are optimised to achieve dense, defect-free parts. Post-processing includes stress relief, HIP, and machining.

Q3: Which quality standards and certifications apply to Spherical Cobalt-Based Powder (CoCrMo) 15-53 μm?

A3: Industry standards for Spherical Cobalt-Based Powder (CoCrMo) 15-53 µm often include ASTM F75 and ISO 5832-12, which set composition and mechanical property requirements for orthopedic implants and other demanding applications. Manufacturers typically follow strict quality management systems such as ISO 13485 or AS9100 to ensure consistent powder characteristics. Key measures include particle distribution, chemical composition, and bulk density verification, coupled with rigorous testing for trace impurities.