С51000

Supplier KMZ offers round, wire, tube phosphor bronze С51000 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

Phosphor bronze brand С51000 is an alloy of copper with high percentage of tin and phosphorus. Tin increases corrosion resistance and strength of the alloy. The phosphorous increases the wear resistance and toughness of the alloy. Bronze this grade has high wear resistance, low coefficient of friction in conjugate pairs and fine-grained structure, which positively affects the uniformity of the properties of products of complex shape.

Application

In architecture and construction, bridge baseplate; electrical equipment — resistance wire, fuse clips, Electromechanical spring components, electrical connectors, pin brush motors, parts switches, electronic and precision parts of various appliances; in industry — drill pipe, bellows, perforated sheets, chemical hardware, springs, bushings, diaphragms, clutch disks, welding rods, screws, lock washers, nuts.

Chemical composition, ASTM B139

Cu, %	Sn, %	Pb, %	Zn, %	Fe,%	P,%
Basis	4.20… 5.80	0.05	0.30	0.10	0.03… 0.35

The maximum percentage of impurities does not exceed 0.5%.

Physical properties

• Density, kg/m³ — 8860;
• Melting point, ⁰ C — 1050;
• Coefficient of thermal conductivity at room temperature, W/mgrad — 69,2;
• Coefficient of thermal expansion in the temperature range 20…300⁰ C, µm/deg — 17,8;
• Specific heat at room temperature, kJ/ggrad — 377,1;
• The modulus of elasticity, GPA — 109,3.

Mechanical properties

• The limit of strength, MPa 620;
• Yield stress, MPa 380;
• Relative tensile elongation, % — 20 15…;
• Brinell hardness number, HB, no more than 110.

Treatment

Weldability and ductility — the good, the machinability is satisfactory.

Buy

Supplier KMZ offers to buy a round, wire, tube phosphor bronze С51000 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 made of phosphor bronze С51000 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, strip, phosphor bronze any brand in stock at a reasonable price, you can wholesale or retail.