Metal wire mesh
according to any parameters
from the manufacturer
mon-fri: 9:00 — 18:00
Leave a request

Copper wire

Copper wire is a type of bar stock made of copper with a very small ratio of cross-sectional area to length. It is produced from virtually pure copper (the impurity content ranges from 0.01% for M1 grade copper to 0.5% for M3 grade copper) by cold and hot forming methods. We can produce the product according to your specifications.

Copper wire is a material made of copper. It can be used in various fields of industry and construction. The product has good electrical conductivity, durability and corrosion resistance. In addition, it has an affordable price, which makes it even more attractive and in demand.

Application and features of copper wire

Since the material from which the wire is made has excellent electrical conductivity, this makes it an excellent option for the production of electrical wires and cables. It is popular and in demand in electrical engineering, telecommunications and other areas where electric current transmission is necessary. An important characteristic of copper wire is its strength. Due to this characteristic, it is used for various construction and mechanical purposes. For example, it can be the production of metal products, fittings, and can also be used as a component of elementary structures.

In addition, copper is resistant to corrosion, is not prone to rust formation, which is very important for conditions with high humidity, as well as when using the material outdoors.

The use of this product is limited only by imagination. In other cases, it is an ideal solution for any construction and repair tasks.

Types of material

Depending on the purpose, the wire can be of general purpose, for low-temperature thermocouples, or a cracker. It is worth choosing an option that corresponds to the characteristics of the object. Only in this case can you be sure of the reliability and quality of the product.

According to the shape of the section, copper wire can be:

  • square or rectangular;
  • round;
  • hexagonal.

At the same time, all products differ in cross-sectional diameter and material condition.

The technical characteristics and properties of copper wire are determined by the requirements of GOST and TU. According to current standards, seven types of copper wire are provided:

  • Soft (0.02–16.0 mm) — MM.
  • Solid (0.02-16.0 mm) MT.
  • For communication lines (2.0–4.0) — MS.
  • For enameling (0.0125–2.8), solid MTE.
  • For enameling (0.0125–2.8), soft — MME.
  • Made of oxygen-free alloy (0.02-16.0), solid MTB.
  • Made of oxygen-free alloy (0.02-16.0), soft —MMB.

Depending on the brand of copper, the products are:

  • M1 is pure copper, the amount of impurities can reach no more than 0.1%. The production technology of these parts is expensive, but at the same time the products have excellent electrical and thermal conductivity.
  • M2 may contain foreign inclusions up to 0.3%. It can be iron, lead, sulfur, nickel.
  • M3 is technical copper with a purity of 99.5%. It is produced by secondary remelting.

Copper comes in different grades: M00, M0, M1, M2 and M3. Copper grades are determined by the purity of its content.

 

Copper grade

M00

M0

M0b

M1

M1p

M2

M2p

M3

M3

M4

Percentage of copper

99,99

99,95

99,97

99,90

99,90

99,70

99,70

99,50

99,50

99,00

 

Copper grades M1p, M2p and M3p contain 0.01% oxygen and 0.04% phosphorus. In the composition of copper grades M1, M2 and M3, the percentage of oxygen is 0.05-0.08%.

The M0b brand is characterized by a complete lack of oxygen. The percentage of oxygen in the MO grade is up to 0.02%.

The copper wire is also distinguished by its coating. It can be nickel, silver or tin.

Where to buy copper wire in Belarus?

We supply the material at an affordable price and high quality in any volume. All products comply with the requirements of GOST and TU. You can choose an option from us for any purpose and with any characteristics. We have a large assortment of copper wire in different diameters, shapes, volumes, which allows us to use it for different requests.

Wire sales are carried out in large and small wholesale with delivery throughout Belarus and Minsk, in particular, in the shortest possible time.

If you need help with choosing the material and calculating the quantity, contact our specialists. They will answer all your questions and help you make the right choice.

In our company, you are guaranteed to receive high-quality service and will be able to purchase reliable products at a very pleasant price.

By clicking the «Leave a request» button, you consent to the processing of personal data in accordance with privacy policy