ca521 copper and copper alloy tubes

C521 Bronze Alloy Wire CuSn8 Alloy C521 is a high tin alloy of the phosphor bronze family. The additional tin relative to the more commonly used C510 results in higher mechanical properties with a modest reduction in electrical conductivity. Applications include electronic parts, springs, contacts, switch parts and fasteners.

Copper tube used for air conditioning and refrigeration applications in the field sometimes called quotreferquot or quotACRquot tube is an almost pure copper material meeting the requirements of ASTM B 280 Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service. It is manufactured from copper alloy C12200 having a chemical composition of a minimum of 99.9 Copper Cu and Silver Ag combined and a maximum allowable range of Phosphorous P of 0.015 0 ...

OSHA defines these alloys as hazardous under 29 CFR 1910.1200d. SARA TITLE III SECTION 313 TOXIC CHEMICALS 40 CFR 372: These alloys may contain the following toxic chemicals subject to reporting requirements under this section of SARA and of 40 CFR 372: COMPONENT CAS BY WEIGHT Copper 7440508 87.5 88.5 OTHER LISTS Chemical Name ...

Cast Copper Alloy Families C800xxC811xx Commercially Pure Coppers C813xxC828xx 9599 Copper C833xxC899xx CuZn alloys containing Sn, Pb, Mn, or Si C9xxxx Other alloys, including tin bronze, aluminum bronze, copper nickel

This alloy is highly resistant to corrosion by turbulently flowing sea water indicate it to be an excellent condenser tube alloy for salt water use. Copper Nickel 80/20 C71000: This alloy has intermediate properties between those of 10 and 30 copper nickel. Tubes of this alloy have found widest use in feedwater heaters and evaporators. Copper Nickel 70/30 C71500: Condenser tubes of this alloy are giving long and dependable service at sea.

Copper Alloy Families Copper alloys are identified by the Unified Numbering System UNS which categorizes families of alloys based upon their elemental makeup. Wrought products range from UNS C10000 through UNS C79999 cast products are assigned numbers between UNS C80000 and UNS C99999. Copper in its pure, unalloyed state is soft, provides high

Flared fittings for use with flared copper tube for cold water applications with a maximum water pressure of 175 psig are manufactured to the requirements of ANSI/ASME B16.26 Cast Copper Alloy Fittings for Flared Copper Tubes. These fittings shall be produced to meet the general requirements of ASTM B 62, Alloy C83600 or the chemical and ...

2 There are many other copper and copper alloy tubes and pipes available for specialized applications. For more information on these products For more information on these products contact the Copper Development Association Inc.

Seamless Copper Tube, Bright Annealed: Bright annealed copper tube is an almost pure copper tube manufactured to the requirements of ASTM B 68 Standard Specification for Seamless Copper Tube, Bright Annealed. It may be manufactured from any one of the following alloys: C10200, C10300, C10800, C12000, or C12200 unless specified

Mehta Tubes Limited is a leading manufacturer of superior copper and copper alloy tube, copper bar, copper pipe, copper rod and copper strip. Our products can be applied to an array of applications like Electrical Systems, Heat Exchangers and Condensers and Automobiles. Mehta Tubes Limited started operations in 1988 with the manufacturing of ...

These three unique yet related alloys are available in all the popular forms, gauges, widths, and lengths. Copper: known for its electrical conductivity and high level of ductility. Brass: A combination of zinc and copper, it is perfect for lowfriction applications. Bronze: A combination of copper and tin, known for its toughness and versatility.