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Supplier KMZ offers a circle, a wire, a tube of silicon bronze С87600 at economical price. Regular customers can take advantage of the discount discount. The provider ensures timely delivery of products to any email address. The price is the best in this segment of the rental.

Technical characteristics

Silicon bronze С87600 refers to the number of high-strength copper alloys containing less than 20% zinc and 6% silicon. The material is also moderately high corrosion resistance and ease of obtaining. Chemical composition is governed by the requirements of the European standard DIN EN 1982:2008, and North American standards ASTM B584 ASTM B271.

Production

The ingot produced according to the technology of centrifugal casting and is normally supplied as original manufacture (without heat treatment). The characteristic properties of the alloy are its good corrosion resistance, a sufficiently high electrical conductivity and thermal conductivity. From alloy to produce parts and components of building structures, objects of artistic casting, parts of electrical equipment, bearings, rods and valve seats.

Percentage composition

Item Pb Fe Mn Zn Si
The content in the alloy, % ≤0,90 ≤0,20 ≤0,25 4,0…7,0 3,5…4,5

The total percentage of impurities in the final product does not exceed 0.5%.

Physical properties

  • Density, kg/m3 — 8300;
  • Melting point, °C — 970;
  • Coefficient of thermal conductivity, W/mgrad — 28,4;
  • Specific heat, kJ/ggrad — 377;
  • The coefficient of thermal expansion, µm/deg — 23;
  • The modulus of elasticity, GPA — 117.

Mechanical characteristics

  • The limit of temporary resistance, MPa — 455;
  • Yield strength, MPa — 221;
  • Relative tensile elongation, % — 20;
  • Brinell hardness number, HB, of not more than — 135.
  • Corrosion strength is maintained at a temperature of 200 °C,

Treatment

Temperature range modes of forging — 780…900°C.

Buy

Supplier KMZ offers to buy a round, wire, tube of silicon bronze С87600 at economical price. Regular customers can take advantage of the discount discount. The provider ensures timely delivery of products to any email address. The price is the best in this segment of the rental.

Supply, price

To buy a circle, a wire, a tube of silicon bronze С87600 provider KMZ can at an affordable price. The price is formed based on the European standards of production. To buy a round, wire, tube, sheet, tape, silicon bronze any brand in stock at a reasonable price, you can wholesale or retail.