Krivoy Rog circle aluminum, copper, stainless steel, brass, diameter 6-350 mm, cutting

Krivoy Rog circle aluminum, copper, stainless steel, brass, diameter 6-350 mm, cutting

Characteristics of the aluminum circle and manufacturing features
Bars are made by pressing ingots. Not only alloys, but also pure metal can be used. Pre-consumable material undergoes mandatory heat treatment. Then it is placed several times on the press. This allows you to get rolled metal of the desired shape and size.
Areas of use of the circle
The aluminum alloy circle is used in a variety of fields. For example, it is purchased for:

     industrial and civil construction. For example, rolled metal is used for the manufacture of load-bearing and reinforcing frames, stairs, fences and some other structures;
     furniture production. In this case, an aluminum circle is necessary for the manufacture of metal legs, as well as other elements of the headset;
     electrical industry. Aluminum rod is needed for the production of conductive elements.

In fact, there are a lot of areas for using rolled metal products. The above are just a few of the destinations. That is why the aluminum circle can be considered a universal material.
Advantages of aluminum circle
This type of rolled metal is valued not only for its versatility. He has other strengths as well. It is valued for its long service life. Rolled metal does not change its characteristics for 30 years or even more. This is true for almost any operating conditions. It is also worth mentioning other advantages:

     resistance to temperature extremes;
     high level of elasticity. At the same time, rolled metal products retain impeccable strength characteristics;
     light weight, which greatly simplifies installation work.

Order an aluminum circle only from a trusted supplier. Be sure to make sure that it provides quality products that meet GOST standards. In this case, you do not have to doubt the strength and reliability of rolled metal. When choosing, consider the diameter of the rods, as well as the dimensions. It is worth focusing on the goals for which you plan to use the aluminum circle.
Circle or bar of copper
Copper circles are bars made of a copper alloy and having a round cross section. They can be pressed, drawn, hard. The circle copper M1 is made of copper of the M1 brand, by production standards of GOST 1535-2006 are applied. Preliminary, careful preparation of the raw material is carried out, which makes it possible to obtain a high quality alloy.
Scope of the product
Products from primary copper M1 are used for the manufacture of conductive materials. Due to the increased purity of the alloys, it is possible to provide the necessary characteristics to the latest electrical devices. Bars are successfully used to create elements of climatic equipment and various decorative parts. They are used to obtain printing stamps, seamless pipes, pipeline fittings. The main areas of application are electrical engineering, mechanical engineering, for construction needs.
Product classification
Copper bars, like other rolled metal products, are divided into classes depending on certain parameters. When designating, common types of signs are used that improve mutual understanding between sellers and buyers.
The properties of copper bars can vary as follows:

     according to the shape of the section - round (KR);
     according to the state of the metal - annealed, hard (T), semi-solid (P), soft (M);
     according to the method used for manufacturing - drawn, cold-formed (D), pressed or hot-formed (D);
     in terms of manufacturing accuracy - high (V), normal (N), increased (P);
     depending on production conditions, etc.

Classification can also be made depending on the length of the bars and other properties.
In addition to the electrical engineering industry, copper bars are widely used in instrument making. Create electric motors. Bushings and other parts, fasteners for shipbuilding, aircraft building and mechanical engineering are made from copper circles.
Another area of application is the creation of pipes, including seamless ones, as well as various elements of pipeline systems. Material properties such as high heat transfer capacity and corrosion resistance are especially valued in this area. Various elements for climatic equipment are also produced from copper ponds.
Circles are widely used for decorative purposes, due to their high aesthetic performance. These products serve as a blank for various fittings and fasteners in the furniture industry.
There are two different production methods for copper circle:

     by hot volumetric deformation;
     by cold volumetric deformation.

  Therefore, depending on the chosen method of production of this type of product, there are:

     hot-formed copper circle or hot-rolled;
     cold-formed copper circle or cold-rolled.

It should be noted that the accuracy of geometric parameters,directly depends on the chosen method of rolling. In this regard, there are:

     bars of normal rolling;
     bars obtained by rolling with high precision;
     bars obtained by rolling with increased accuracy.

Copper alloys can have different characteristics. In turn, copper circles can be made from alloys M1, MK, M2, M3r. The metal from which they are made (copper in our case) can have different states. Therefore, according to the state of the material, the bars are classified:

     soft copper circles;
     semi-solid copper circles;
     solid copper circles.