CHEMICAL COMPOSITION | |||||
Copper Alloy | Chemical Composition (%) | Related | |||
Standard | No. | Cu | P | Standards | Applications |
ASTM B280 | C12200 | 99.90 % min | 0.015 – 0.040 % | BS 2871 | Air Conditioning |
DHP | DIN 1782 | Refrigeration | |||
JIS H 3300 | |||||
MECHANICAL PROPERTIES | |||||
Tensile Strength | Elongation | Rockwell Hardness | Grain Size | ||
Temper | psi (kg/mm2) | in 2″ (%) | Scale | Hardness | (mm) |
Hard Drawn (H) | 45,000 min. (32 min) | 30 T | 55 min. | ||
Drawn ( 1/2H) | 36,000 min. (25 min) | 30 T | 30 min. | ||
Light Drawn (1/4H) | 36,000 min. (32 min) | 30 T | 30-60 | ||
Light Annealed (OL) | 30,000 min (21 min) | 40 min. | 15 t | 65 max | .040 max |
F | 55 max | ||||
Soft Annealed (O) | 30,000 min (21 min) | 40 min. | 15T | 50 max | .040 min |
F | 50 max | ||||
Standard size and Data for Annealed Coil Copper Tubes – 50 Feet / 15 m length |
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Standard Size | Outside Diameter | Wall Thickness | Weight | ||
inch | inch | mm | inch | mm | Kg/Coil |
16-Mar | 0.187 | 4.76 | 0.022 | 0.56 | 0.99 |
4-Jan | 0.25 | 6.35 | 0.022 | 0.56 | 1.36 |
4-Jan | 0.25 | 6.35 | 0.024 | 0.61 | 1.47 |
16-May | 0.312 | 7.92 | 0.022 | 0.56 | 1.73 |
8-Mar | 0.375 | 9.52 | 0.022 | 0.56 | 2.1 |
8-Mar | 0.375 | 9.52 | 0.024 | 0.61 | 2.28 |
2-Jan | 0.5 | 12.7 | 0.024 | 0.61 | 3.1 |
2-Jan | 0.5 | 12.7 | 0.026 | 0.66 | 3.34 |
8-May | 0.625 | 15.9 | 0.024 | 0.61 | 3.91 |
8-May | 0.625 | 15.9 | 0.026 | 0.66 | 4.22 |
4-Mar | 0.75 | 19.1 | 0.026 | 0.66 | 5.1 |
4-Mar | 0.75 | 19.1 | 0.028 | 0.71 | 5.48 |
Standard size and Data for Hard Drawn Copper Pipes – 20 Feet / 5.8 m length |
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Standard Size | Outside Diameter | Wall Thickness | Weight | ||
inch | inch | mm | inch | mm | Kg/Coil |
4-Jan | 0.25 | 6.35 | 0.028 | 0.71 | 0.65 |
8-Mar | 0.375 | 9.53 | 0.028 | 0.71 | 1.02 |
2-Jan | 0.5 | 12.7 | 0.028 | 0.71 | 1.38 |
8-May | 0.625 | 15.88 | 0.032 | 0.81 | 1.99 |
4-Mar | 0.75 | 19.05 | 0.032 | 0.81 | 2.41 |
8-Jul | 0.875 | 22.23 | 0.032 | 0.81 | 2.83 |
1 | 1 | 25.4 | 0.032 | 0.81 | 3.25 |
1 1/8 | 1.125 | 28.58 | 0.036 | 0.91 | 4.11 |
1 3/8 | 1.375 | 34.93 | 0.036 | 0.91 | 5.05 |
1 5/8 | 1.625 | 41.28 | 0.036 | 0.91 | 5.99 |
2 1/8 | 2.125 | 53.98 | 0.045 | 1.14 | 9.81 |
2 5/8 | 2.625 | 66.68 | 0.045 | 1.14 | 12.61 |
3 1/8 | 3.125 | 79.38 | 0.045 | 1.14 | 14.52 |