Brass - Flat Bar: CuZn39Pb3

20 mm × 30 mm
Brass - Flat Bar

Brass - Flat Bar: CuZn39Pb3

20 mm × 30 mm
Thickness
20 mm
Width
30 mm
Length
49 mm
Weight
≈ 5.08 kg/m
In Stock: 1 piece
Other grades for ISO CuZn39Pb3
EN CW614N 2.0401 ČSN 423223 ASTM (UNS) C38500 Afnor CuZn40Pb3
Chemical composition
Cu Pb Al Fe Ni Sn Zn others
57.00–59.00 2.50–3.50 ≤ 0.05 ≤ 0.30 ≤ 0.30 ≤ 0.30 rest ≤0.20
Product Information

CuZn39Pb3 is also referred to as Ms58 ​​(along with CuZn39Pb2). Its major advantage is excellent machinability (added lead acts as a lubricant and helps to separate chips) - the highest among copper alloys, so CuZn39Pb3 is used as a machinability benchmark. It is used in production of many different machinery components, linkages, special extruded profiles, window frames, plugs, switch blocks, pressed profiles in architecture, metal working components, etc.