Brass rod Ø42-400mm Round rod Brass round material 2.0401 CuZn39Pb3 Ms58 Brass round rod
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Brass rod Ø0.4-400mm Round rod Brass round material 2.0401 CuZn39Pb3 Ms58 Brass round rod 0.02-1meter (length : 0.02 Meter, diameter : 30mm)

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  • Diameter from 0.4mm to 400mm; length: from 0.02 meter up to 1 meter.
  • Applications: Fittings and tap handles; screws and nuts; valve bodies; parts for electrical engineering and general mechanical engineering; cable clamps; ballpoint pen tips.
  • If your required length/width is not listed, please select the next larger length/width. Leave a comment with the desired length/width with your order. We will cut to your size.
  • Dimensional tolerances: +/-2mm.
  • Can't find the sizes you want? Just get in touch with us! We will be happy to help you with your request.

£4.72 Tax included

4.72 Tax excluded

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Durchschnittliche Bewertung
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The brass round bar with the material number 2.0401 (CuZn39Pb3, Ms58) is composed primarily of copper (57–59%), lead (2.5–3.5%), and zinc (36–40%), with small amounts of other elements. This material is highly machinable and offers excellent hot formability, making it suitable for both soft and hard soldering. However, cold working is limited due to the risk of stress corrosion cracking. Brass round bars can be mechanically polished and are ideal for stamping, but are not suitable for electrolytic or chemical polishing. Please note that length tolerance is +/-2 mm and the cut ends may be sharp or not deburred. Product photos show the bars in production length; supplied bars may differ. This material is kept in stock and can be shipped within 2–3 business days. Delivery times depend on the parcel service. If you require different specifications, our sales team can assist you with a custom offer. Brass round bar CuZn39Pb3 has limited weldability—resistance welding is recommended, while manual arc, gas, TIG, and MIG welding are not suitable. It has relatively low corrosion resistance, especially against water, various salt solutions, and organic liquids. Common applications for brass round bars include fittings, tap handles, screws, nuts, valve bodies, components for electrical and general mechanical engineering, cable clamps, and ballpoint pen tips. Key features: - Excellent hot formability and machinability - Suitable for soft and hard soldering - Good for punching and mechanical polishing - Limited weldability (best with resistance welding) - Moderate corrosion resistance to aggressive environments For more information or to place an order, you can contact us at any time—our online store is available 24/7.
Evek GmbH
7038-152857
4069235434147
Type
Round bar
material
Brass
operation area
Fittings and tap handles; screws and nuts; valve bodies; parts for electrical engineering and general mechanical engineering; cable clamps; ballpoint pen tips
Material number
2.0401
US
C38500
Alloy
CuZn39Pb3
density
8.47 g/cm³
Melting point
888 °C
Thermal conductivity
123 W/(m-K)
Electrical resistance
0.066 Ω mm²/m
Electrical conductivity
15 MS/m
tensile strenght
min. 360 MPa
surface
smooth (may contain handling or storage marks)
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