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Artyom

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Supplier KMZ offers sheet, strip, foil bronze БрОЦС5−5-5 (otss 555) 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.

Chemical composition of GOST 613−79,

Cu Fe Si P Al Pb Zn Sb Sn Impurities
basis ≤0.4 ≤0.05 ≤0.1 ≤0.05 4… 6 4… 6 ≤0.5 4… 6 ≤1.3

Technical characteristics

Alloy БрОЦС5−5-5 (other names — БрО5С5Ц5, БрОЦС555) is elevandiluu lead-zinc bronze with excellent casting qualities, first of all, fluidity. In addition, this material has sufficient mechanical strength (in particular at elevated temperatures), good sliding properties and high resistance against corrosion. According to the latter indicator, the bronze of this brand surpasses even some stainless steels, for example, steel 08H18N10.

Physical properties

  • Density, kg/m3 — 8800;
  • Melting point, °C — 1300;
  • Specific heat, j/kgrad — 393;
  • Coefficient of thermal expansion, µm/deg — 19,1;
  • The modulus of elasticity, GPA — 92.6.

Mechanical characteristics

  • The limit of temporary resistance, MPa — 176…240 (smaller values for cast products);
  • Yield stress, MPa 85…95;
  • Relative tensile elongation, percent — 6…35 (smaller values for rolled profiles).

Treatment

Linear shrinkage of 1.0 to 1.2%, machinability is good, have increased strength of the product molded in the mold, not sand and dirt form. The temperature regime of forging 700…750°C

Application

Their anti-corrosion properties of the alloy reveals not only in normal but also in sea water, so the items made of this bronze, are widely used in the construction of ships. In addition, rational applications of this material are the friction of machine parts (bushings, casings, crowns worm gear), shutoff and distribution fittings, liners, gaskets for internal combustion engines, etc.

Buy

Supplier KMZ offers to buy a sheet, tape, foil bronze БрОЦС5−5-5 (otss 555) at economical price. Regular customers can take advantage of the discount discounts from the supplier KMZ. The provider ensures timely delivery of products to any email address.

Supply, price

Buy buy sheet, tape, foil bronze БрОЦС5−5-5 (otss 555) provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy buy sheet, tape, foil bronze of all brands in stock at a reasonable price, you can wholesale or retail. The price is the best in this segment of the rental