CW511L Lead Free Brass

CW511L Lead Free Brass Specification

Hardness
55 HB (as per EN standards)

Purity
99% - 99.9%

Strength
Tensile strength 400 - 520 N/mm2

Material
Lead Free Brass

Alloy
CW511L

Shape
Other

Moisture
Nil

Chemical Composition
Cu: 61-63%, Zn: balance, Pb: <0.05%

Application
Sanitary fittings, Electrical components, Automotive parts, Drinking water systems

Dimension (L*W*H)
Customizable, as per requirement

Color
Golden Yellow

Standard
EN 12164/12165/12167/12168

Packaging
Standard export-worthy packaging or as required

Melting Point
900-940C

Lead Content
<0.05% (Lead-Free as per current regulations)

Machinability
Excellent

Surface Finish
Bright, Smooth

Corrosion Resistance
High

Density
8.47 g/cm3

CW511L Lead Free Brass Trade Information

Minimum Order Quantity
2 Tons

Supply Ability
1000 Tons Per Month

Delivery Time
7 Days

CW511L Lead Free Brass About

CW511L

CW 511L is a lead-free material suited for the use in drinking water applications. It can be used for water qualities that require dezincification resistant material. CW511L can be used where no high mechanical stresses occur. This alloy meets the requirements for dezincification resistant material according to ISO 6509.

Superior Lead-Free Composition

CW511L brass is engineered with a lead content of less than 0.05%, ensuring it is safe for use in applications involving potable water and food-contact surfaces. Its composition of 61-63% copper and balanced zinc delivers ideal mechanical properties, making it a preferred material for manufacturers aiming to comply with stringent environmental and health regulations.

Versatile Formats and Customization

Available in rods, bars, strips, and sheets, CW511L brass can be tailored in dimensions to meet specific industrial and commercial requirements. This flexibility ensures suitability for a wide array of components across sectors such as sanitary fittings, electrical connectors, and automotive parts.

FAQ's of CW511L Lead Free Brass:

Q: How is CW511L Lead Free Brass manufactured to ensure low lead content?

A: CW511L Lead Free Brass is produced under controlled metallurgical conditions, using high-purity raw materials and rigorous quality checks. The process guarantees a lead content of less than 0.05%, fulfilling both global and Indian standards for safe use in sensitive applications.

Q: What are the primary advantages of using CW511L in sanitary and drinking water systems?

A: The exceptionally low lead content, high corrosion resistance, and excellent mechanical strength make CW511L safe and reliable for sanitary and drinking water systems. Its compliance with current regulations ensures water remains uncontaminated and suitable for consumption.

Q: When should CW511L Lead Free Brass be selected over traditional brass alloys?

A: CW511L is recommended when regulations require minimal lead presence-particularly in water supply systems, food processing equipment, and industries with strict health and safety standards. Its superior machinability and corrosion resistance also make it ideal for precision parts.

Q: Where can CW511L brass products be used?

A: CW511L brass is widely utilized in sanitary fittings, electrical components, automotive parts, and drinking water systems. Its properties ensure reliable performance in environments that demand both durability and regulatory compliance.

Q: What is the typical process for machining and finishing CW511L brass parts?

A: Thanks to its excellent machinability, CW511L brass can be efficiently cut, shaped, and finished using conventional metalworking techniques. The resulting surface is bright and smooth, lending itself well to both functional and decorative components.

Q: How does the corrosion resistance of CW511L benefit end users?

A: The high corrosion resistance of CW511L brass ensures long service life and minimal maintenance in harsh or wet environments. This property is vital for components exposed to water, chemicals, or outdoor conditions, preserving their structural integrity and appearance.