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CuZn36Pb2As - CW602N - C35330 sheet, strip, pipe

CuZn36Pb2As - CW602N - C35330 sheet, strip, pipe

Supplier — AvekGlob Company — offers at a reasonable price from the manufacturer a pipe, sheet, tape, which are made of brass CuZn36Pb2As (CW602N, C35330). The supplier guarantees the timely delivery of products to any address specified by the consumer /

Technical specifications

The copper-zinc alloy of the brand CuZn36Pb2As (other names — CW602N, C35330) contains, in addition to lead, arsenic, which increases the impact strength of the material (the remaining strength values do not change), its corrosion resistance, and also helps to reduce the coefficient of friction. The latter is used in the production of high-loaded sliding bearings operating in reversible mechanical transmissions. The material is diamagnetic, and has good corrosion resistance in corrosive liquid media and seawater.

Urgency of application

From brass of grade CuZn36Pb2As (CW602N, C35330) industrial or household fittings and connectors for pipes are manufactured. The material can also be used in pipelines designed for pumping chlorinated media at temperatures not exceeding 150 ° C.

Chemical composition

In accordance with the technical requirements of DIN EN 17660, this alloy contains:

Copper — 61… 63%;

Lead — 1,7… 2,8%;

Arsenic — 0,02… 0,15%;

Nickel — up to 0,3%;

Tin — up to 0,1%;

Manganese — up to 0,1%;

Iron — up to 0,1%;

Aluminum — up to 0,05%;

Zinc is the rest.

Other impurities should not exceed 0.2% in total.

Physical and mechanical properties

  • density, kg / m 3 — 8450;
  • melting point, 0 С — 885… 910;
  • coefficient of thermal expansion at room temperature, μm / deg — 16,8;
  • Specific heat capacity, J / kggrad — 377;
  • coefficient of thermal conductivity at room temperatures, W / megrad — 110;
  • hardness according to Brinell, HB — 105… 135 (depending on the method of production);
  • limit of temporary resistance, MPa — 290… 440 (depending on the method of production);
  • yield strength, MPa — 140… 210;
  • permissible tensile elongation,% — 40… 10 (depending on the method of production).

Assortment and application features

Pipe, sheet, brass band CuZn36Pb2As (CW602N, C35330) are produced in a wide range of sizes, thicknesses and diameters. Weldability by all types of welding (with the exception of point or roller) is poor. The temperature range of hot stamping is 720… 800 0 С.

Supplier — AvekGlob Company — offers to buy a tube, sheet or tape from brass of the brand CuZn36Pb2As (CW602N, C35330) in a wide range of diameters of cross-section, thickness and length. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.