CU8082 Spherical Brass Alloy (CuZn40) Powder 1-10 μm

Spherical Brass Alloy (CuZn40) Powder 1-10 μm Description

Spherical Brass Alloy (CuZn40) Powder in the 1-10 μm range provides a balance of strength, ductility, and corrosion resistance. Developed through precision atomisation processes, it has a uniform microstructure and consistent particle shape. The high copper and zinc content improves conductivity and makes it suitable for a variety of metal forming applications. Its fine particle size contributes to good flowability and pack density, allowing for precise, repeatable results in advanced manufacturing contexts such as metal injection moulding, additive manufacturing, and cold spray processes.

Produced under strict quality control standards, this CuZn40 powder meets industry requirements for composition, purity, and particle size distribution. Each batch undergoes testing to ensure performance consistency, reliable mechanical properties, and minimal impurities. These quality measures make the powder a suitable choice for both research and large-scale production environments.

Spherical Brass Alloy (CuZn40) Powder 1-10 μm Applications

Brass alloy (CuZn40) powder features a near-spherical shape ranging from 1 to 10 μm, providing mechanical properties, corrosion resistance, and thermal conductivity. These characteristics, along with its uniform particle size, make CuZn40 powder appropriate for advanced manufacturing processes. By utilising its ductility and strength, this metallic powder is versatile and contributes to efficient, high-quality production across various industrial applications.

1. Additive Manufacturing Applications

·         3D Printing: Spherical CuZn40 particles ensure consistent flowability for precise layer deposition, resulting in components with dimensional accuracy.

·         Selective Laser Melting: Fine powder size enhances fusion, creating parts with mechanical integrity and corrosion resistance.

2. Powder Metallurgy Applications

·         Metal Injection Moulding: The small particle size of CuZn40 powder ensures uniform mixing and compaction, improving part density and structural strength.

·         Hot Isostatic Pressing: High-pressure consolidation leverages CuZn40’s ductility, creating dense components with minimal porosity and improved fatigue resistance.

3. Thermal Spray Applications

·         Plasma Spray Coatings: Fine, spherical CuZn40 particles produce coatings that protect against wear and corrosion in challenging environments.

·         HVOF Coatings: High-velocity particles form bonded layers, leveraging CuZn40’s balance of strength and thermal conductivity for durable protective surfaces.

Spherical Brass Alloy (CuZn40) Powder 1-10 μm Packaging

Spherical Brass Alloy (CuZn40) Powder 1-10 μm is packaged in strong, moisture-resistant containers, lined with anti-static and corrosion-inhibiting materials. Each container is vacuum-sealed to minimise oxidation and preserve powder integrity. Protective foam or cushioned inserts further safeguard contents during transport. Customised labelling, sizes, and additional sealing options are available to meet specific requirements, ensuring performance and longevity of the powder under various storage and transportation conditions.

Packaging: Vacuum sealed, Plastic Bottles, or Customised.

Spherical Brass Alloy (CuZn40) Powder 1-10 μm FAQs

Q1: What are the key material properties of Spherical Brass Alloy (CuZn40) Powder 1-10 μm?

A1: This powder typically contains around 60% copper and 40% zinc, with a spherical morphology that improves flow characteristics. Its mean particle size ranges from 1 to 10 μm, providing a fine distribution for high-resolution applications. The powder displays mechanical strength, moderate ductility, and corrosion resistance in mild environments. Its low melting point and consistent chemical composition make it suitable for various metal processing techniques.

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

A2: Typical fabrication methods include powder metallurgy processes such as cold press and sinter, metal injection moulding, and additive manufacturing. The powder’s fine particle size allows for uniform packing and efficient compaction. During sintering, controlled atmospheres maintain chemical integrity and minimise oxidation. In additive manufacturing, laser or binder-based techniques can achieve near-net shapes with minimal material waste and consistent dimensional accuracy.

Q3: Which quality standards and certifications apply to Spherical Brass Alloy (CuZn40) Powder 1-10 μm?

A3: Manufacturers commonly comply with ISO 9001 for general quality management and ASTM standards (e.g., ASTM B36 for brass alloy composition) to ensure material consistency. Particle size and morphology may be verified through ISO standards for powder characterisation, while chemical purity is validated via spectrometric analysis. Additionally, the powder may meet REACH and RoHS directives, ensuring environmental and safety requirements for global industrial applications.