Copper Tubes

Copper Tubes

Standards

Phosphorus deoxidized copper (DLP) standard ASTM B -75 BS 2871 JIS H 3300 DIN 1787
symbol C 12000 C 106 C 1201 SW -CU
Phosphorus deoxidized copper (DHP) standard ASTM B-68 BS 2871 JIS H 3300 DIN 1785
symbol C -12200 C 106 C 1220 C 1220
Tough Pitch Copper (ETP) standard BS 2871 JIS H 3300 DIN 1787
symbol C 11000 C 101 C 1100 ECU 58

Dimensional Range

Outer Diameter - 4.00 mm to 54.00 mm.

Wall Thickness - 0.30 mm and above.

Available in length upto 6 meters.

Produced in a variety of tempers (viz. hard, halfhard, quarter hard and soft annealed) depending upon the specific requirement.

Standards other than those mentioned above are also available on request.

Copper Alloy Tubes

Brass Tubes 70/ 30 Standard BS2871part3 ASTM B-135 IS407 JIS H 3300 IS 1545
Symbol CZ126 C26000 CuZn30As C 2600 CuZn30As
Brass Tubes 63/ 37 Standard ASTM B- 135 DIN 17671 IS 407 JIS H 3300 JIS H 3300
Symbol C 27200 CuZn37 CuZn37 C2700 (65/35) C 2800(60/40)
Aluminium Brass tubes Standard BS2871part3 ASTM B-111 IS 1545 JIS H 3300 NFA 51102
Symbol CZ-110 C68700 CuZn21A12As C 6870 CuZn22A12
Admiralty Brass Tubes Standard BS2871part3 ASTM B-111 IS 1545 JIS H 3300 NFA 51 102
Symbol CZ-111 C44300 CuZn21A12As C4430 CuZn29Sn1
Cupro Nickel Tubes 90/ 10 Standard BS2871part3 ASTM B-111 IS 1545 JIS H 3300 NFA 51 102
Symbol CN 102 C 70600 CuNi10Fe1 C7060 CuNi10Fe1Mn
Cupro Nickel Tubes 70/30 Standard BS2871part3 ASTM B-111 IS 1545 JIS H 3300 NFA 51 102
NFA 51 102 CN 107 C 71500 CuNi30Mn1Fe C 7150 CuNi30Mn1Fe

Dimensional Range

  • 1.       Outer Diameter – 4.00 to 54.00 mm
  • 2.       Wall Thickness – 0.15mm and above
  • 3.       Length upto 6 mtrs
  • 4.       Bigger sizes & standards are available
End Applications
Heater, radiator, generator, decorative furniture etc.

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