SHANDONG TONGMAO SPECIAL STEEL CO., LTD
Attitude determines everything, details determine success or failure！
Add to Cart
Factory Outlet Wholesale Seamless Copper Pipe Tube for Plumbing, Building and Air Conditioning
a. size ranges:
Min Diameter: 1/4"
Max Diameter: 8"
b. Length: 500-10000mm
c. Material: C28000,C27400,C27000,C26200,C24000,C22000
d. Usages: Heat exchange equipment, low-temperature pipeline in oxygen production equipment, transport pressurized liquids
e. Cu: 57-91%
Standard: ASTM B 280 / EN 12735-1 and ASTM B68 and all relevant international standards
DETAILED PHOTOS
Chemical Composition
| Grade | Cu | Pb≤ | Fe≤ | P≤ | Sb≤ | Bi≤ | Zn |
| H59 C28000 C2801 |
57.0-60.0 |
0.5 |
0.3 |
0.01 |
0.01 |
0.003 |
-- |
| H62 C27400 C2720 |
60.5-63.5 |
0.08 |
0.15 |
0.01 |
0.005 |
0.002 |
-- |
| H65 C27000 C2680 |
63.0-68.5 |
0.03 |
0.10 |
0.01 |
0.005 |
0.005 |
-- |
| H68 C26200 C2620 |
67.0-70.0 |
0.03 |
0.10 |
0.01 |
0.005 |
0.005 |
-- |
| Grade | Cu | Pb≤ | Fe≤ | P≤ | Sb≤ | Bi≤ | Zn |
| H80 C24000 C2400 | 79.0-81.0 | 0.03 | 0.10 | 0.01 | 0.005 | 0.002 | |
| H90 C22000 C2200 | 88.0-91.0 | 0.03 | 0.10 | 0.01 | 0.005 | 0.002 | -- |