CW612N / CuZn39Pb2 Leaded Brass
Request CW612N Brass Pricing
Auremo LLC, 505 Ellicott St, Buffalo, NY 14203, handles CW612N / CuZn39Pb2 brass inquiries for U.S. machining and manufacturing projects. Call +1 716 910 04 21 or send the standard, form, dimensions and quantity.
Available product forms
- round and hexagonal bar
- rod and machined blanks
- profiles and forgings by specification
- custom cut lengths subject to review
Information to include in your request
Please provide the governing standard or grade, product form, dimensions and tolerances, quantity, delivery ZIP code and required documentation. Pricing and availability are confirmed individually for each inquiry.
Frequently asked questions
How is the price for CW612N / CuZn39Pb2 leaded brass confirmed?
Prices are provided on request and depend on the exact grade or standard, dimensions, tolerances, quantity, documentation and freight requirements.
Can non-standard dimensions be requested?
Yes. Include a drawing or dimensional requirements. Availability and manufacturing or sourcing feasibility are confirmed with the quotation.
What is the typical delivery time in the United States?
Typical U.S. delivery is 2–3 weeks after order confirmation. The final lead time and delivery terms are stated in the quotation for the selected material, quantity and destination.
Related materials and references
CW617N brass products · CW614N brass products · C54400 phosphor bronze
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 2.0380 | C37700 | CuZn39Pb2 | Buy from stock, view availability |
CW612N / CuZn39Pb2 product and specification review
The existing record covers CW612N chemistry and physical characteristics. For a quotation, identify the governing standard, required round or hexagonal bar, rod, profile, forging blank or other mill form, dimensions and tolerances, temper or delivery condition, certificate level, quantity and destination ZIP code. Equivalents should be verified against chemistry and mechanical requirements.
Technical characteristics
CW612N is alloy of leaded brass which is known for its wearing resistance and durable operational use. It is used in the capacity of high-quality antifriction material. CuZn39Pb2 composition includes copper, zinc, aluminium, iron, nickel, lead, tin. It can be easily welded in hot and cold state. Sheet made of this material is known as etching brass. Alloy can be exposed to machining but cannot work in contact with acid. Density is 8,4 g/cm3.
Percentage composition according to EN12165
| Agent | Cu | Al | As | Fe | Mn | Ni | Pb | Sn | Residual elements | Zn |
| Min: | 59.0 | - | - | - | - | - | 1.6 | - | - | Residual portion: |
| Max: | 60.0 | 0.05 | - | 0.3 | - | 0.3 | 2.5 | 0.3 | 0.2 |
Mechanical characteristics:
Melting point is 895 °C;
Specific heat is 380 J/kg ° К;
Heat conductivity - (RT) is 117 V / m ° К;
Coefficient of thermal expansion is (20−200°C) -20x106;
Electric conductivity is 27% IACS.
Material can be easily brazed. But oxyacetylene welding is not recommended to use.
