Technical insights on metal powders, atomization and industrial supply

2026-06-12 Technical Guide 12 min

Copper powder for antifouling coatings: why only oxidised copper protects hulls

Elemental copper does not protect hulls. Only cuprous oxide Cu2O releases the copper ions that prevent marine organisms from colonising the hull surface.

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2026-04-12 Technical Guide 9 min

Particle characterization methods for metal powders in advanced manufacturing

Laser diffraction is the most widely used method for measuring particle size distribution (PSD) of metal powders. The technique measures the angular distribution of light scattered by particles passin

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2026-04-10 Technical Guide 12 min

REACH and RoHS compliance for metal powders: what industrial buyers must verify

REACH and RoHS are distinct regulatory frameworks that affect metal powder sourcing differently. Understanding which obligations apply to your supply chain prevents costly compliance gaps.

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2026-04-08 Technical Guide 14 min

How to choose the right metal powder for your industrial application

Choosing the right metal powder starts from understanding the process, not just from reading the catalogue. Particle size, morphology, density and chemistry must all align with the specific manufacturing route.

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2026-04-05 Technical Guide 14 min

Metal powders for decorative resin systems: metallic depth, finish control and surface design

Decorative resin systems use copper, brass and bronze powders to create genuine metallic depth, tactile surfaces and controllable finishes for interior design, furniture and architectural applications.

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2026-04-05 Technical Guide 8 min

Metal powders for brazing and soldering: powder quality beyond chemistry

Copper and alloy powders used in brazing or soldering routes are usually judged by chemistry first, but real production performance depends on more than alloy percentage. Particle size distribution, o

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2026-04-03 Technical Guide 13 min

Metal powders in additive manufacturing: opportunities and limits for atomized grades

Additive manufacturing demands metal powders with tightly controlled sphericity, particle size distribution, oxygen content and batch consistency. Understanding these requirements is critical for qualifying new powder sources.

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2026-04-01 Technical Guide 14 min

Water vs gas vs air atomization: which route produces which powder characteristics

Water, gas and air atomization produce fundamentally different powders. Understanding the trade-offs in morphology, oxide content and cost is essential for selecting the right route for each industrial application.

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2026-03-30 Technical Guide 9 min

Bronze powder in PTFE compounds: why it is added and which grades perform best

PTFE alone has poor thermal conductivity and high creep. Bronze powder filler solves both problems while maintaining chemical resistance.

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2026-03-28 Technical Guide 8 min

Brass powder for water filtration: why copper-zinc sintered media outperform alternatives

Sintered brass filters are porous metal elements produced by pressing and sintering brass powder (typically CuZn30 or CuZn40 compositions) to create a controlled pore structure that physically traps p

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2026-03-28 Technical Guide 14 min

Copper powders for electrical contact materials: conductivity, wear resistance and arc erosion control

Electrical contacts demand a precise balance of conductivity, hardness and arc erosion resistance. The right copper powder grade and particle morphology determine whether a sintered contact performs reliably for millions of switching cycles.

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2026-03-25 Technical Guide 13 min

Metal powders for sintered filtration media: porosity control, thermal stability and process design

Sintered metal filters offer unmatched thermal resistance, mechanical strength and cleanability compared to polymer or ceramic alternatives. The choice of metal powder grade directly determines the filter's pore structure, flow capacity and service life.

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2026-03-22 Technical Guide 8 min

Metal powders for friction linings: heat management, structural strength and process control

Sintered friction materials used in brakes, clutches and transmission components rely on metal powder matrices to provide structural integrity, thermal conductivity and controlled friction characteris

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2026-03-20 Technical Guide 8 min

Metallic pigments for decorative and industrial applications: particle size, colour and formulation

Metallic pigments are finely divided metal powders or flakes used to impart metallic appearance, colour and functional properties to coatings, inks, plastics and decorative materials. The main familie

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2026-03-18 Technical Guide 10 min

Diamond tools: how metal powders support matrix balance and cutting performance

Diamond tool performance depends on matrix composition. Metal powders determine diamond retention, wear rate and segment integrity under load.

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2026-03-15 Technical Guide 14 min

Leaded and lead-free bronze powders for bi-metal bearings

Bi-metal bearing production relies on bronze powders sintered onto steel backing strips. This article covers CuSn10Pb10, lead-free alternatives and the powder properties that determine bearing performance.

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2026-03-10 Technical Guide 9 min

Lead, tin and bismuth powders for flexible radiation shielding

Traditional radiation shielding uses solid lead sheets or bricks, but many applications require flexible, lightweight, wearable or conformable shielding materials. These are produced by loading fine m

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