Active Member
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[China]
Address: 227-11666 DONGTAIHU STREET, SONGLING TOWN, SUZHOU CITY, JIANGSU PROVINCE, P.R.CHINA
Contact name:Vivie Chen
SUZHOU FRANK STEEL CO.,LTD. |
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C11000 Red Copper Seamless Tube With Good Electric Conduction And Heat
Conduction
1. Description
C11000 red copper tube has good
conductivity, good heat conduction, corrosion resistance and
processing performance. It can be welded and brazed. It
contains less impurities to reduce conductivity and thermal
conductivity. A Little oxygen has little effect on its heat
conduction and machinability, but it is easy to cause "hydrogen
disease", so it is not suitable for using in high temperature (such
as > 370 °) reducing atmosphere machining (annealing, welding,
etc.).
Our company's Red Copper seamless tube mainly
include T2 ,C11000 and T3 copper tube, fin tube and U-tube.
The products are produced in strict accordance with the standard,
and the finished products can be tested by the third party
according to the customer's requirements. These copper tubes are
mainly used in power plants, desalination, petrochemical,
mechanical ships and automotive heat exchangers. We have rich
production experience, professional technology, excellent
equipment, superior quality, reasonable price, high-quality
service, so that our products sell well all over the world, well
received by customers.
2. Chemical Composition
| China T2 Chemical Composition% | |||||||||||||
| Grade | Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | Total Impurities |
| ≥ | ≤ | ||||||||||||
| T2 | 99.9 | -- | 0.001 | 0.002 | 0.002 | 0.005 | -- | 0.005 | -- | 0.005 | -- | -- | 0.1 |
| America T2 Chemical Composition% | ||||||||
| Grade | Cu+Ag | P | Pb | Sb | Ag | Se+ Te | Ni | As |
| C11000 | 99.99 | — | — | — | — | — | — | — |
3. Physical Properties
| Grade | Status | Thick /mm | Tensile strength | Elongation (%) | Vickers hardness HV |
| (MPa) | |||||
| T2 ,T3 | M(soft) | ≥0.2 | ≥195 | ≥30 | ≤70 |
| TU1,TU2 | Y4(1/4hard) | 215~275 | ≥25 | 60~90 | |
| TP1,TP2 | Y2(semi-hard) | 245~345 | ≥8 | 80~110 | |
| Y(hard) | 295~380 | ≥3 | 90~120 | ||
| T(Extra hard) | ≥350 | - | ≥110 |
4. Details Picture
