CW617N / CuZn40Pb2 Brass
Request a CW617N Brass Quote
Auremo LLC supports U.S. requests for CW617N, CuZn40Pb2 brass to EN 12165 for hot-formed and machined components. Include the product form, dimensions, quantity and documentation requirements.
Product forms
- Rod and bar
- Forging stock
- Wire and related forms subject to review
Information to include in your request
Please provide the material grade or specification, product form, dimensions and tolerances, quantity, delivery ZIP code and required documentation. Pricing, availability and lead time are confirmed for each quotation.
Frequently asked questions
How is the price for CW617N brass products confirmed?
The quotation is based on the exact grade, dimensions, tolerances, quantity, documentation and delivery requirements supplied with the inquiry.
Can non-standard dimensions be requested?
Yes. Send a drawing or dimensional requirements with the inquiry. Manufacturing or sourcing feasibility is confirmed during quotation.
What information is available for delivery in the United States?
Provide the destination ZIP code. Available freight options, lead time and delivery terms will be included in the commercial response.
Related products
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| CW617N | CuZn40Pb2 | Buy from stock, view availability |
Technical characteristics
CW617N — CZ122 is an alloy of nickel-plated brass. Material mainly consists of copper (58%), zinc (30%), and lead additive (2%), which is evenly distributed in microstructure. Chemical formula of alloy is CuZn40Pb2. This alloy is made according to EN 12165.
Percentage composition according to EN 12165
| Element | Cu | Pb | Fe | Mn | Al | Sn | Si | Ni | Zn |
| Content, % | 58 | ≤ 1,87 | ≤ 0,18 | ≤ 0,4 | ≤ 0,15 | ≤ 0,12 | ≤ 0,2 | ≤ 0,8 | the rest |
Physical characteristics of brass of CW617N grade:
Melting point is 895 °C;
Density — 8,4 g/cm3;
Specific heat is 380 J/kg K;
Heat conductivity — (RT) is 117 V / m ° К;
Coefficient of thermal expansion is (20−200°C) 20x10−6-;
Electrical conductivity is 27% IACS;
Electrical resistance is 0.064 Ohm-mm2/m.
Manufacturing peculiarities:
Range of working temperatures is 650−775°C;
Formability in hot state is perfect.
Formability in cold state is bad.
Annealing is possible at a temperature range of 450−600°C.
Release of stress is performed at a temperature range of 250−350°C.
This alloy demonstrates perfect availability to hot working. It is often used in manufacture of complex details. Analogous material for flat products is CW608N / CZ120.
