Copper quality circle
Circle has a high adaptability, it is available to any type of processing, easily rolled, stamped, soldered, welded. It works in the temperature range of --200 ° C to + 250 ° C. It is distinguished by the use of high profitability, excellent electrical conductivity, thermal conductivity, moisture resistance, ease of installation, aesthetic appearance, matching the most stringent sanitary requirements, the possibility of recycling and reuse. Perhaps the only drawback — low strength of the copper range when compared with steel.
Followed copper — circular cross section rods (GOST 1535−91), made from copper M1, M1p, M2, M2P, MOH LSB. The chemical composition of normalized GOST 859.
Marking copper circle
|In the method of manufacturing||According to the accuracy of||By material||According to the special circumstances|
D-holodnodeformi Rowan (drawn);
Hot T (extruded)
AB machines for processing;
A soft increased ductility
P semi elevated. plasticity
In solid increased ductility.
- ND random length;
- CD multiple dimensional length;
- BT in the bays;
Standard range of parameters
|Length (meters)||Diameter (mm)|
|2 — 5||40|
|14||40 — 80|
|13||80 — 100|
|0.5 — 2||More than 100|
Copper circle is the basis of non-magnetic components for instrument and electrical engineering (M1E circle mark) for the metal and engineering industry. High corrosion resistance make copper items relevant in shipbuilding. Often it is used to create fragments of buildings and conductive structures. He is one of the best materials for the manufacture of non-magnetic, corrosion-resistant fastening fittings, spindles, shafts, valves and so on. P. For water and gas systems.
We deliver certified Copper circle at the right price. The technical documentation reflects the data on the percentage composition and mechanical properties of products. We easily buy wholesale any semi-finished products for large-scale productions. We provide services to retail customers. High level of service, compliance with GOST and international standards of quality, service efficiency are the face of our company.
Buy at a bargain price
Rolled non-ferrous metals, implemented by LLC «Electrovek-steel» corresponds to GOST and international quality standards. We supply all brands of copper circle as soon as possible from the warehouses located on the territory of Russia and Ukraine. High quality, reasonable prices and a wide selection of products define the face of our company. As our regular customer, you can count on a discount system of discounts. Cooperation with us will help you to implement any engineering plans. We are waiting for your orders at evek.org site.