Material Properties
CW510L, also known as lead-free brass, is specifically designed for applications where lead content needs to be minimized. It offers good machinability and excellent corrosion resistance, making it ideal for a variety of uses.
Composition: CuZn42

Physical Properties

• Density: 8.40 g/cm³
• Electrical Conductivity: 31% IACS
• Thermal Conductivity: 113 W/m·K
• Thermal Expansion Coefficient: 20.3 x 10⁻⁶ /K
• Modulus of Elasticity: 105 GPa

Forming

• Machinability: Good
• Capacity for Being Cold Worked: Good
• Capacity for Being Hot Worked: Good
• Corrosion Resistance: Excellent
• Lead Content: <0.05%

Typical Application

• Potable Water Systems: Used for fittings, valves, and connectors in potable water systems due to its excellent corrosion resistance and compliance with lead-free regulations.
• Food Processing Equipment: Employed in food processing equipment such as pumps, valves, and fittings due to its corrosion resistance and non-toxicity.
• Plumbing Fixtures: Utilized in plumbing fixtures like faucets, showerheads, and pipes due to its corrosion resistance and ease of fabrication.
• Automotive Components: Applied in automotive components such as radiator parts, fuel line fittings, and hydraulic components due to its strength, corrosion resistance, and machinability.
• Sprinkler Systems: Used in sprinkler system components such as fittings and valves due to its corrosion resistance and durability.
• Locks and Hardware: Popular choice for locks, keys, and hardware components due to its strength, machinability, and attractive appearance.

CuZn42 Brass Alloy’s combination of mechanical properties, corrosion resistance, and machinability makes it suitable for a wide range of applications across industries such as plumbing, automotive, food processing, and construction.