ROUND BRASS WIRE

LAROMET produces round brass wire through hot extrusion and cold drawn processes. Round brass wire has many uses in various industries

Applications

  • Lids, rivets, contact terminals
  • Mechanical processing on machine tools, riveting, manufacturing of various components
  • Additive material for welding and brazing

Custom size cutting

We offer complete custom size cutting services for our products, according to our customers' requests and specifications.

DIMENSIONS, ALLOY STANDARDS AND SYMBOLS

Round brass wire CuZn37 cold drawn

  • Diameter: 1-10 mm

 

Round brass wire CuZn39Pb3 cold drawn

  • Diameter: 2-10 mm

 

Round brass wire CuZn40Si cold drawn

  • Diameter: 2-8 mm

 

NOTE:

1. For CuZn37 (CW508L) and CuZn39Pb3 (CW614N) alloys, wires are offered in coils type “bunched coil”, with a weight of max.100 k

2. For CuZn40Si alloy (Cu470a), wires are offered in coils type ”bunched coils” with a weight of max. 50 kg or rods with a length of 1000 mm.

By request, LAROMET can offer round wire made of other brass types.

Temper

M – cold drawn

Annealed (soft):

  • R290; H055
  • R360; H095

Half hard:

  • R370; H095
  • R430; H115

Hard:

  • R460; H115
  • R500; H145

Temper depends on the alloy.

Round brass wire for general applications

Chemical symbol Numerical symbol
CuZn37 CW508L
CuZn39Pb3 CW614N

 

Standards 

  • EN 12166

Round brass wire for welding and brazing

Chemical symbol Numerical symbol
CuZn40Si Cu470a

 

Standards

  • EN ISO 17672

Certifications

The compliance of the management systems adopted - quality, environment, health and safety at work - is certified by Lloyd’s Register Quality Assurance (LRQA).

Laromet certifications

USEFUL TOOLS

Metal mass calculator

The metal mass calculator assesses the metal demand according to your needs.
Details here

Product catalogue

Contains full details on brass, bronze and copper semi-finished products supplied by LAROMET.
Details here

Ask for a quote

Tell us exactly what you need and we provide personalized solutions.
Details here