Complaint
| Product introduction | |||||||||||
| C11000 red copper is a relatively pure copper, which can generally be considered as pure copper, with good conductivity and plasticity, but poor strength and hardness. | |||||||||||
| Properties of C11000 copper; | Generally speaking, red copper can be considered as pure copper, with good conductivity and plasticity, but poor strength and hardness. Copper is excellent. Good thermal conductivity, ductility and corrosion resistance. Trace impurities in red copper have a serious influence on the electrical and thermal conductivity of copper. Among them, titanium, phosphorus, iron and silicon significantly reduce the conductivity, while cadmium and zinc have little effect. Solidification of Sulfur, Selenium and Tellurium in Copper The solubility is very small, and it can form brittle compounds with copper, which has little effect on conductivity, but can reduce processing plasticity. | ||||||||||
| The use of C11000 copper: | It is also widely used to make generators, buses, cables, switchgear, transformers and other electrical equipment and heat-conducting equipment such as heat exchangers, pipelines and flat collectors of solar heating devices. | ||||||||||
| Environmental advantages of C11000 copper; | Compared with ordinary plastic pipes, the red copper pipes can be found that the main materials of plastic pipes contain chemical additives such as plasticizers, which are easy to escape or cause the hardening and embrittlement of plastics with the change of time and temperature. However, the copper copper tube has no chemical components such as modifiers, additives and additives of plastic pipes, and its properties are very stable. Moreover, the Escherichia coli in the water supply can no longer reproduce in the copper pipeline, and more than 99% of the bacteria in the water are completely killed after entering the copper pipeline for 5 hours. Moreover, the structure of the copper tube is extremely dense and impermeable. Harmful substances such as oil, bacteria, viruses, oxygen and ultraviolet rays cannot pass through it and pollute the water quality. In addition, the copper tube does not contain chemical additives, so it will not burn and release toxic gases to suffocate people. Moreover, the recycling of copper is beneficial to environmental protection and is a green building material for sustainable development. | ||||||||||
| Mechanical properties: | Tensile strength σ b (MPa): ≥ 210 Elongation δ 10 (%): ≥ 13 Elongation Δ 5 (%): ≥ 16 | ||||||||||
| technical parameter | |||||||||||
| Outside diameter: | 2-910mm | ||||||||||
| Wall thickness: | 02.-120mm | ||||||||||
| GB standard | GB /T 5231-2012-T2 | ||||||||||
| American Standard | ASTM-99.90Cu | ||||||||||
| European standard | EN-Cu-FRHC | ||||||||||
| Typical product | Busbars, cables, heat exchangers, pipes, etc. | ||||||||||
| chemical composition | |||||||||||
| ingredient | Fe | S | Cu | As | Pb | Bi | Sb | ||||
| minimum value | - | - | 99.9 | - | - | - | - | ||||
| maximum | 0.005 | 0.005 | - | 0.002 | 0.005 | 0.001 | 0.002 | ||||
| comparison table | |||||||||||
| China | Japan | United States of America | International organization for standards | Germany | France | European standard | Russia | ||||
| GB | ISC | JIS | ASTM | UNS | ISO | Digital grade | DIN EN/DIN | W-Nr. | NF EN/NF | EN | GOST |
| T2 | T11050 | C1100 Cu99.90 | 99.90Cu | C11000 | Cu-FRHC | C11000 | ECu-57 | C11000 2.009 | Cu-FRHC C11000 | Cu-FRHC | М1 |
1. Who are we?
Our headquarters is located in Shandong, China. Since 2002, we have been selling to the domestic market (40.00%), Northern Europe (8.00%), North America (7.00%), the Middle East (7.00%), Africa (6.00%), South America (5.00%), Southeast Asia (5.00%), East Asia (5.00%), South Asia (5.00%), Eastern Europe (3.00%), Western Europe (3.00%), Central America (3.00%), Southern Europe (2.00%), and Oceania (1.00%). There are about 101-200 people in our office.
2. How do we guarantee quality?
Pre-production samples are always available before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Aluminum plate, aluminum coil, aluminum foil, carbon steel, alloy steel, stainless steel, copper galvanizing, etc
4. Why should you buy from us instead of other suppliers?
ZhongYe Metal Products (Shandong) Co., Ltd. is a leading manufacturer of aluminum products and carbon alloy materials in China, with more than 20 years of experience. More than 160 experienced workers use German brand processing equipment for production.
5. What services can we provide?
Accepted delivery conditions: FOB, CIF, FAS, DDP, express, DES;
Accepted payment currencies: US dollar, Australian dollar, Euro and RMB;
Payment types accepted: T/T, L/C, MoneyGram, credit card, PayPal, Western Union remittance, cash;
6. After-sales service: 24-hour online maintenance guidance service.
Language: English, Chinese Other.
