CR8064 Spherical Chromium Powder 45-150 μm

Spherical Chromium Powder 45-150 μm Description

Our Spherical Chromium Powder (Cr) in the 45–150 μm range is manufactured to provide exceptional consistency, flowability, and purity (≥99%, or per your custom requirements). Its uniform spherical shape offers reduced porosity and superior packing density, making it a prime choice for powder metallurgy, thermal spray coatings, and other advanced manufacturing processes. Rigorous screening and quality checks ensure a tight particle size distribution, delivering reliable performance across various applications.

Thanks to its elevated thermal and corrosion resistance, this high-purity chromium powder meets stringent industry standards for challenging environments, including aerospace and automotive sectors. Whether you require optimal mechanical properties or enhanced surface finishing, our Spherical Chromium Powder stands ready to meet your material and quality demands.

Spherical Chromium Powder 45-150 μm Applications

Chromium powder with a particle size range of 45-150 μm offers exceptional hardness, corrosion resistance, and high temperature stability. Its spherical morphology enhances flowability and packing density, making it ideal for various advanced manufacturing processes. These characteristics lead to improved product performance in segments such as additive manufacturing, powder metallurgy, and thermal spray applications, where durability and consistent quality are paramount.

1. Additive Manufacturing Applications

·         3D Printing: The powder’s spherical shape supports uniform layering, high build quality, and reliable mechanical properties in final parts.

·         Selective Laser Melting: Superior hardness and corrosion resistance make chromium parts suitable for applications in high-wear or corrosive environments.

2. Powder Metallurgy Applications

·         Metal Injection Moulding: Fine particle size and excellent flowability ensure accurate moulding, resulting in complex, high-density components with enhanced durability.

·         Hot Isostatic Pressing: The powder’s thermal stability helps create fully dense parts capable of withstanding extreme temperatures and mechanical stresses.

3. Thermal Spray Applications

·         Plasma Spray Coatings: Chromium’s inherent corrosion and wear resistance improve component longevity, particularly in harsh industrial settings.

·         HVOF Coatings: High-velocity impact ensures strong bond strength and excellent surface properties, extending the service life of critical parts.

Spherical Chromium Powder 45-150 μm Packaging

Spherical chromium powder 45-150 μm is properly sealed with protective materials such as high-density polyethylene containers, ensuring minimal contamination and moisture intrusion. The vacuum packaging further prevents oxidation, retaining material purity. Additional protective inserts offer cushioning to guard against mechanical stress. Specialized anti-oxidation coatings can be applied upon request. Various container sizes and labelling options are available, enabling flexible customisation to meet diverse requirements.

Packaging: Vacuum sealed, Plastic Bottles, or Customised.

Spherical Chromium Powder 45-150 μm FAQs

Q1: What are the key material properties of Spherical Chromium Powder 45-150 μm?

A1: Spherical Chromium Powder in the 45-150 μm range offers excellent corrosion and oxidation resistance, high melting point, and notable hardness, typically around 700-800 HV. The particle size distribution provides consistent flowability and packing density, making it suitable for various metallurgical and additive manufacturing processes. With a relatively low coefficient of thermal expansion and good mechanical stability, this powder maintains performance even in high-temperature environments and demanding operational conditions.

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

A2: Cr powder in the 45-150 μm range can be processed using additive manufacturing techniques such as selective laser melting or electron beam melting, where consistent particle size ensures smooth layer deposition. It is also suitable for powder metallurgy, enabling efficient compaction and sintering with minimal porosity. Advanced cold spray applications leverage high particle velocity to produce dense coatings without excessive oxidation or thermal distortion, preserving the powder’s intrinsic properties.

Q3: Which quality standards and certifications apply to Spherical Chromium Powder 45-150 μm?

A3: Commonly, Spherical Chromium Powder in this size range must adhere to standards from organisations such as ASTM and ISO, addressing chemical composition, size distribution, and mechanical properties. Quality management certifications such as ISO 9001 often apply, ensuring consistent powder production. Thorough batch documentation, traceability, and compliance with hazardous substances regulations are crucial. Manufacturers also perform rigorous testing, including X-ray fluorescence and particle size analysis, to guarantee adherence to required specifications.