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2.0230 - CuZn10 - C22000 sheet, strip, pipe

2.0230 - CuZn10 - C22000 sheet, strip, pipe

Supplier — AvekGlob Company — offers at a reasonable price from the manufacturer a sheet, tape, pipe, made of brass CuZn10 (C22000, 2.0230). The supplier guarantees the timely delivery of products to any address specified by the consumer.

Technical specifications

Low-alloyed copper-zinc alloy of the brand CuZn10 (the next analogues — C22000, 2.0230) is a brass that has a high resistance to corrosion, is well solderable and weldable, capable of forming in the cold state. Brass has a rich gold color and is widely used for architectural and decorative applications — window and exhibition elements of metal structures, roof panels, gratings, decorative embossed elements, ornaments, emblems, medallions.

Urgency of application

Typical applications: electrical industry, general engineering, construction and architecture, defense industry (sleeves) and other industries. From brass of mark CuZn10 (С22000, 2.0230) let out industrial valves of hydraulic installations, the production connecting armature working in corrosion-active environments, medium-loaded sliding bearings. The material is widely used in jewelry and for coinage, coins, etc.

Chemical composition

The composition of brass CuZn10 (C22000, 2.0230) in accordance with the technical requirements of the standard DIN EN 17660, includes:

Copper (89… 90%);

Zinc (up to 10%);

Impurities (bismuth, aluminum, tin, with a total content of not more than 0.1%).

Physical and mechanical properties

  • density, kg / m 3 — 8800;
  • melting point, 0 С — 1025… 1045;
  • coefficient of thermal expansion in the temperature range 20… 300 0 С, μm / deg — 18,2;
  • coefficient of thermal conductivity at room temperature, W / md — 184;
  • Brinell hardness, НВ — 75… 130 (respectively for soft and hard brass);
  • allowable compressive stress, MPa — 240… 460 (respectively for soft and hard brass);
  • yield strength, MPa — 60… 125;
  • modulus of elasticity, GPa — 123;
  • permissible tensile elongation,% — 60… 15 (respectively for soft and hard brass).

Assortment and application features

A sheet, a tape, a pipe from a considered material are made in a wide range of the sizes, the areas of cross section and length. Mechanical machinability of the alloy — limited, weldability and solderability — good.

Hot stamping is carried out in the temperature range of 750… 900 0 С, however, complex shaping is not recommended because of the risk of brittle fracture of the material.

Supplier — the company AvekGlob — offers to purchase a sheet, tape or pipe, which are made of brass of the brand CuZn10 (C22000, 2.0230). 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.