CU8083 Spherical Brass Alloy (CuZn40) Powder 5-25 μm

Spherical Brass Alloy (CuZn40) Powder 5-25 μm Description

Spherical Brass Alloy (CuZn40) Powder in the 5-25 μm range offers a balanced combination of strength, corrosion resistance, and workability. The uniform spherical morphology promotes excellent flow characteristics, making it well-suited for injection moulding, additive manufacturing, and various other powder metallurgy processes. Thanks to the inherent properties of CuZn40, this powder delivers reliable performance in applications that demand high electrical and thermal conductivity alongside enhanced wear resistance.

Produced under stringent quality controls, each batch of Spherical Brass Alloy (CuZn40) Powder undergoes rigorous testing to ensure consistent particle size distribution and minimal impurities. This commitment to excellence results in a premium material that meets industry standards and contributes to precise component fabrication. Whether your focus is prototyping, small-scale production, or specialised functional parts, this brass powder provides exceptional reliability and versatility.

Spherical Brass Alloy (CuZn40) Powder 5-25 μm Applications

Spherical brass alloy (CuZn40) powder with a particle size range of 5-25 μm offers excellent flow characteristics, uniform particle distribution, and remarkable corrosion resistance. Its balanced copper-zinc composition provides a high strength-to-weight ratio, making it suitable for diverse manufacturing processes. Additionally, its thermal and electrical conductivity enhance performance in components requiring efficient heat transfer and electrical functionality. These properties contribute to consistent, reliable results across various production techniques and final applications.

1. Additive Manufacturing Applications

·         3D Printing: The powder’s spherical shape enhances flowability, enabling precise layer-by-layer depositions that create complex brass parts with high mechanical integrity.

·         Selective Laser Melting: The fine and uniform particle size supports efficient laser melting, resulting in dense and durable components ideal for functional prototypes and end-use products.

2. Powder Metallurgy Applications

·         Press and Sinter: CuZn40 powder’s controlled particle size distribution allows for high green density, delivering components with minimal porosity and strong metallurgical bonds.

·         Metal Injection Moulding: Its flow characteristics facilitate intricate part moulding, making it suitable for producing small, detailed components in large volumes.

3. Thermal Spray Applications

·         Plasma Spray Coatings: The consistent particle size ensures stable feeding, forming uniform coatings that enhance the wear and corrosion resistance of substrates.

·         HVOF Coatings: High-velocity application of the powder forms dense, robust coatings that improve surface durability and extend service life in demanding environments.

Spherical Brass Alloy (CuZn40) Powder 5-25 μm Packaging

Kept in robust, vacuum-sealed aluminium foil pouches to maintain purity, our Spherical Brass Alloy (CuZn40) Powder (5-25 μm) is further safeguarded with desiccant packs to prevent moisture infiltration. Each pouch is placed within a sturdy, anti-contaminant outer container that minimises oxidation. We also offer customisation options, including tailored packaging materials and labelling, to suit specialised project requirements while ensuring product longevity and performance.

Packaging: Vacuum sealed, Plastic Bottles, or Customised.

Spherical Brass Alloy (CuZn40) Powder 5-25 μm FAQs

Q1: What are the key material properties of Spherical Brass Alloy (CuZn40) Powder 5-25 μm?

A1: The powder typically contains about 58-60% copper, with the balance primarily zinc and trace amounts of other elements. Its spherical morphology ensures consistent flowability and packing density, making it suitable for various additive manufacturing processes. The average particle size of 5-25 μm provides high surface area, facilitating efficient sintering and enhanced bonding. Additionally, it delivers good corrosion resistance, thermal conductivity, and mechanical strength.

Q2: How can this CuZn40 powder be processed or fabricated?

A2: Spherical Brass Alloy (CuZn40) Powder 5-25 μm can be processed through several methods, including additive manufacturing, metal injection moulding, and traditional powder metallurgy. In additive manufacturing, its spherical shape promotes uniform layer deposition and reduced porosity. For metal injection moulding, the fine particle size supports efficient feedstock preparation. Additional steps, such as sintering and optional surface finishing, optimise final component properties and dimensional accuracy.

Q3: Which quality standards and certifications apply to Spherical Brass Alloy (CuZn40) Powder 5-25 μm?

A3: Suppliers generally conform to standards like ISO 9001 for quality management and may also meet ASTM B36 and ASTM B836 specifications related to brass alloy composition and powder manufacturing. Depending on end-use applications, REACH and RoHS compliance can be relevant for environmental and safety considerations. Furthermore, third-party certifications or internal controls often validate composition consistency, particle size distribution, and overall powder reliability.