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Brass car Din, En

Brass car Din, En

Supplier — AvekGlob company — offers at affordable prices from the manufacturer a brass rolling made according to the standards of DIN EN standards. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Technical specifications

Volume rolling of deformable brass by Western European manufacturers is produced mainly by extrusion / extrusion methods. The reason is the high plasticity of the raw materials, high surface quality, the ability to control the mechanical parameters of rolled products by varying the intensity of deformation, and also the increased quality of the final surface of the pressed profiles. They can be produced both from primary metal and from brass scrap.

Urgency of application

Brass rolling profiles, produced in accordance with the European standards DIN EN, are used in the production of a variety of brass products. The main applications are internal and external components of power generators, equipment for controlling and controlling emissions of flue gases, as well as in general engineering (in particular, brass cases made of vessels used in corrosive environments). Brass wire, obtained by the technology of multiple drawing, is used in electrical devices. Profiles of a more complex cross section are used in construction (window and door systems of public buildings).

Chemical composition

The table of the main brands of brass, which are manufactured in accordance with DIN EN standards, is given below:

Compliance with the ASTM standard Trade designation EN / DIN
C21000 For decorative coatings CuZn5
C22000 Commercial applications CuZn10
C23000 Red brass CuZn15
C24000 Plastic brass CuZn20
C25600 - CuZn28
C26000 For cartridges CuZn30
C26130 Arsenious brass CuZn30As
C26800 Yellow brass CuZn33
C27000 Also CuZn35
C27200 Also CuZn36
C27400 Also CuZn37
C28000 Ship brass CuZn40
C33500 Low-lead brass CuZn36Pb0.5
C35300 Highly brass-plated brass CuZn37Pb2
C35600 Ultra-high-brass brass CuZn37Pb3
C42200 Tin-plated brass  
C42500 Also CuSn3Zn9

Physical and mechanical properties

  • density, kg / m 3 — 8200… 8800;
  • melting point, 0 С — 850… 950;
  • coefficient of thermal expansion in the temperature range 20… 100 0 С, μm / deg — 16… 22;
  • coefficient of thermal conductivity at room temperature, W / mdg — 78… 85;
  • Brinell hardness, НВ — 45… 200 (lower values — for soft and pressed brass);
  • limit of temporary resistance, MPa — 150… 650 (lower values — for soft brass);
  • yield strength, MPa — 45… 180;
  • modulus of elasticity, GPa — 104… 107;
  • permissible tensile elongation,% — 55… 3 (respectively, for soft and hard brass).

Assortment and application features

Brass rolled products are produced in a wide range of sizes and profiles: sheet thickness from 0.25 to 6.5 mm, volumetric — in diameter / thickness from 1.25 to 250 mm. Small profiles of bulk and sheet metal can be supplied in the winding on reels or coils.

Supplier — AvekGlob Company — offers to purchase brass rolled products, which are manufactured according to DIN EN standards, in a wide range of thicknesses and diameters of the cross section. 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.