At Powderloop, we supply high-quality cast tungsten carbide powders that deliver consistent particle size, excellent flowability and high purity for demanding production environments.
Cast tungsten carbide powders are essential in environments where superior hardness, abrasion resistance and thermal stability are critical. These powders are widely used across hardfacing, thermal spraying and wear protection applications where long-lasting performance is non-negotiable.
Exceptional hardness, wear resistance, and corrosion resistance. The braze creates a strong metallurgical bond, encapsulating the hard CTC particles within a tough, resilient nickel alloy matrix.
Typical uses: For demanding applications across the mining, oil and gas, power generation, and chemical processing industries.
Superior flowability, higher packing density, and reduced stress concentration compared to angular particles, resulted in a more homogeneous and robust final material with enhanced performance.
Typical uses: For wear-resistant coatings on drilling tools, valves, and other mining and oil and gas equipment.
Rough, irregular particles promotes mechanical interlocking and a strong grip within a matrix, making it highly effective for impact and wear-resistant applications. Hardness around 2500HV.
Typical uses: For applications requiring maximum grip and hardness, in mining and construction equipment (blades, bucket teeth), drilling tools etc.
While we offer a wide selection of standard hardfacing powders, our true value lies in collaboration. We work closely with customers to develop customised powders that meet specific performance, process and environmental requirements.
Together, we can explore tailored powder microstructures to achieve the optimal balance of wear resistance, toughness and processability for your applications.
Whether you are working on hardfacing, additive manufacturing, or surface engineering projects, we can help unlock the full potential of your processes.
All of our powders undergo rigorous quality control, with each step of the process following defined standard operating procedures. From sourcing raw materials to agglomeration, sieving and classification, we ensure consistent, repeatable performance.
Our in-house lab testing includes: