Manufacturing Range - IN 10 mtrs, 15mtrs, 25mtrs, &
30mtrs, As per ASTM B - 68/80 and 280/80 (BS C 106)
Chemical Requirement
Copper : 99.95% MIN
Phosphorous : 0.015 TO 0.40%
Physical Requirement
Temper : Tensile Strength :% Elongation on 2" 0r
50mm
Annealed : 22 : 40
Flattening, double over test, pneumatics, Hydrogen
Embitterment, cleanliness and micro structure test as
per specification.
USES - Refrigeration and air conditioning. |
