Nonleaded Brass
Your Leading Nonleaded Brass Supplier
S PIERSON MACHINERY SDN.BHD. is a professional manufacturer specializing in the CNC machining of high-precision small parts. We supply precision components made from metal and engineering plastics, widely used in motors, medical equipment, food machinery, textile machinery, and light industrial applications, serving long-term customers in Europe, America, and Southeast Asia.
-
![Nonleaded Brass CNC Machining Parts]()
Nonleaded Brass CNC Machining PartsUtilizing advanced CNC technology, we specialize in producing brass turned parts that are not only durable but also environmentally friendly, making them an ideal choice for industries focused on...read more
Why Choose Us
Wide Range of Machinable Materials
Our capabilities include stainless steel, alloy steel, aluminum alloy, copper, and engineering plastics, allowing buyers to source multiple materials from one supplier.
Advanced Manufacturing Equipment
We operate over 40 sets of processing equipment, including four-axis machining centers, centering machines, and turning-milling composite machines to meet diverse order requirements.
Reliable Quality and Delivery
Our product qualification rate and on-time delivery rate reach 98%, helping buyers reduce supply risk and maintain stable production schedules.
International Market Coverage
Our business network in Southeast Asia, Europe, and the Americas enables us to efficiently serve customers across multiple regions.
Specifications of Nonleaded Brass
|
Alloy Example |
Lead-Free Brass |
|
Material Category |
Copper-Zinc-Silicon Alloy |
|
Copper (Cu) |
73.0–77.0 % |
|
Zinc (Zn) |
Remainder (balance) |
|
Silicon (Si) |
2.7–3.4 % |
|
Lead (Pb) |
≤ 0.09 % |
|
Phosphorus (P) |
0.04–0.15 % |
|
Other Elements (Fe, Ni, Mn) |
≤ 0.10 % each |
|
Density |
~8.3 g/cm³ |
|
Tensile Strength |
~585–600 MPa |
|
Yield Strength |
~310–380 MPa |
|
Elongation at Break |
~5–15 % |
|
Hardness (Rockwell B) |
~80–90 HB |
|
Machinability Rating |
~85 % |
|
Thermal Conductivity |
Moderate |
|
Electrical Conductivity |
~26 % IACS |
|
Corrosion Resistance |
Excellent dezincification resistance |
|
Heat Treatment / Fabrication |
Good hot forming, soldering, brazing |
|
Compliance |
Meets lead-free potable water standards |
|
Typical Forms |
Round bar, hexagon, square bar, custom profiles |
Customization Options
| Material Composition | Customizable |
| Size | Customizable |
| Shape | Customizable |
| Packaging | Customizable |
| MOQ | Customizable |
● High Corrosion Resistance: Ideal for plumbing and marine environments.
● Excellent Electrical Conductivity: Ensures reliable performance in connectors and terminals.
● Good Machinability: Modern low lead brass alloys are engineered for efficient machining and long tool life.
● Enhanced Strength And Ductility: Provides durability without compromising formability.
The Main Components of Nonleaded Brass
Copper
The main element in brass. It gives brass its strength and corrosion resistance.
Zinc
The second most important element. It makes brass stronger and helps control its color and hardness.
Bismuth, Silicon, or Phosphorus
These are often used to replace lead. They help make the brass easier to shape and work with without being harmful like lead.
Magnesium
Magnesium is sometimes added to lead-free brass to enhance its strength and corrosion resistance. It also helps improve the alloy's machinability, making it a viable replacement for lead in certain applications.
Applications of Nonleaded Brass
Properly coated brass components play a vital role across diverse industries:
Lighting & Electrical
Treated Brass Lighting Parts and connectors maintain electrical integrity and shine, even in humid environments.
Decorative & Architectural
Powder-coated Brass Lamp Parts resist tarnish and enhance aesthetics in modern interiors.
Industrial & Precision Engineering
Brass Precision Turned Components with passivation or plating ensure tight tolerances, corrosion resistance, and long service life in equipment and machinery.
Ordering Process
Define Requirements
Provide detailed specifications including part drawings, materials, tolerances, quantity, and delivery schedule.
Quotation & Proposal
Receive a clear, competitive quotation based on your requirements and optional suggestions for optimization.
Sign Contract
Confirm order terms, lead time, and quality standards through a formal contract to ensure both parties' commitments.
Sign Contract
Confirm order terms, lead time, and quality standards through a formal contract to ensure both parties' commitments.
Production
CNC machining is carried out with strict quality control at every stage to ensure precision and consistency.
Quality Inspection
Final inspection of all parts using advanced measurement tools to ensure compliance with specifications.
Packaging & Logistics
Parts are securely packaged for shipment, and delivery schedules are coordinated according to agreed terms.
Delivery & After-Sales Support
Goods are delivered on time, and technical or service support is provided as needed to ensure smooth use.
Common Surface Treatments and Coatings for Nonleaded Brass
Electroplating
Electroplating is one of the most common techniques for enhancing the surface of brass. It involves depositing a thin metallic layer—such as nickel, chrome, silver, or gold—onto the brass surface through an electric current.
Powder Coating
Powder coating offers a durable, uniform finish that resists chipping, scratching, and fading. A fine powder (polyester, epoxy, or hybrid resin) is electrostatically applied and then cured under heat to form a tough coating.
Lacquering
Lacquering involves applying a transparent protective layer that prevents direct contact between the brass and the environment. It is often used for decorative or architectural applications.
Passivation
Passivation is a chemical treatment process that removes surface contaminants and enhances the natural oxide film on brass. It helps reduce surface reactivity and improves corrosion resistance, especially for Brass Precision Turned Components used in sensitive industrial systems.
Phosphate and Chromate Coatings
These coatings create a microscopic crystalline layer that provides corrosion resistance and improves paint adhesion. While phosphate coatings are more common on steel, chromate treatments can be effectively applied on brass to enhance its environmental durability.
Packing of Nonleaded Brass
Packaging details:
Customized wooden case can protect products from bumps during transportation.
Shipping & Payment
|
Shipping |
By logistics; by automobile; by train; by shipping; by air. |
|
Payment |
L/C; T/T; Paypal; West Union; MoneyGram etc; |
FAQ
We're well-known as one of the leading nonleaded brass manufacturers and suppliers. If you're going to wholesale cheap nonleaded brass made in Malaysia, welcome to get free sample from our factory.
Nonleaded Brass CNC Machining Parts, nonleaded brass