White Bronze Metal Powder 20% Zn / 27% Sn

Description

White Bronze Metal Powder is a precision-engineered copper-based alloy powder composed of 20% zinc (Zn), 27% tin (Sn), and balance copper (Cu). This formulation is designed to deliver a balanced combination of mechanical strength, corrosion resistance, and aesthetic metallic properties typical of white bronze-type alloys.

Produced in an ultra-fine –325 mesh particle size, the powder offers excellent flowability, uniform particle distribution, and high surface area, making it suitable for advanced metallurgical applications and materials research.

This alloy powder is commonly used in powder metallurgy, surface engineering, coating development, and experimental alloy formulation, where controlled composition and fine particle size are essential.

Applications – White Bronze Metal Powder (20% Zn / 27% Sn / Balance Cu)

Powder Metallurgy
Engineers use this powder to produce sintered components, structural alloy parts, and experimental copper-based materials with controlled properties.

Materials Research & Development
Researchers apply it in alloy development, phase studies, and prototype formulation for copper–zinc–tin systems.

Surface Engineering & Coatings
Technicians use it to develop metallic coatings, surface treatments, and decorative or protective finishes.

Wear and Friction Testing
Scientists evaluate its performance in tribology studies, focusing on friction behavior and wear resistance.

Corrosion Testing
Laboratories test this alloy powder in various environments to study resistance to moisture, salt, and chemical exposure.

Electrical and Thermal Research
Researchers analyze conductivity and heat transfer behavior in copper-based alloy systems.

Brazing and Joining Applications
Engineers use it to develop filler materials and study bonding performance in brazing and joining processes.

Additive Manufacturing Research
R&D teams experiment with this powder in metal 3D printing and powder-bed fusion processes.

Decorative Applications
Designers use it to create specialty metallic finishes and aesthetic alloy effects.

Education and Training
Instructors use it in labs and classrooms to demonstrate alloy composition, powder behavior, and materials science principles.

 

Storage and Handling – White Bronze Metal Powder (20% Zn / 27% Sn / Balance Cu)

Storage

• Store in a cool, dry, and well-ventilated area to prevent oxidation and moisture exposure.
• Keep the container tightly sealed when not in use to maintain powder integrity.
• Protect from humidity, water, and corrosive atmospheres, which may affect alloy surface stability.
• Avoid exposure to heat sources, open flames, and strong oxidizing agents.
• Use original or compatible airtight containers for long-term storage.

Handling Instructions:

• Personal Protective Equipment (PPE):
  • Wear protective gloves, safety goggles, and a face mask when handling to avoid irritation.
  • Avoid direct skin or eye contact as the product is highly concentrated and pungent.
• Ventilation:
  • Handle in a well-ventilated area or under an appropriate fume hood to avoid inhaling fumes.
• Spill Management:
  • In case of spills, use absorbent materials like sand or cloth to clean up immediately.
  • Avoid water, as it can spread the product and worsen the spill area.
• First Aid:
  • Skin Contact: Wash immediately with plenty of soap and cool water. Avoid hot water, as it may intensify irritation.
  • Eye Contact: Rinse eyes thoroughly with clean water for at least 15 minutes and seek medical attention.
  • Inhalation: Move to fresh air immediately. Seek medical attention if irritation persists.
• Warnings:
  • Do not ingest.
  • Keep away from children and pets.

 

Safety Precautions

• Fine metal powders may present dust-related and combustible dust hazards under certain conditions.
• Avoid static discharge and keep away from ignition sources during handling.
• Follow all applicable workplace safety regulations for metal powder materials.
• Dispose of waste material according to local environmental and industrial guidelines.

Note: This product is intended for industrial, laboratory, and research use only. Users are responsible for ensuring safe handling practices and suitability for their specific applications.