PVC or PolyVinylChloride is a thermoplastic material that’s used extensively in the wire and cable industry. It is considered an extremely useful material since it is tough and abrasion-resistant. It is low in weight while having considerable mechanical strength. It is also invulnerable to corrosion, impact, weathering, and chemical rotting.
It is used to provide insulation and protection features to wires and cables because it does not conduct electricity at all. Not just that, it is relatively cheap to make. While manufacturing, if PVC hardens after polymerization, it is considered as being unsuitable for coating wires and cables. In fact, several types of filler materials, stabilizers, softeners, and slip additives are added to PVC to ensure that it reaches the right mechanical, electrical, and thermal levels. PVC Wires & Cables are suitable for use in both domestic and industrial buildings where they are used in telecommunication and electrical applications, such as:
And many others. Benefits of using PVC cables and wires There are several advantages of using these:
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Copper wires have been in use since the 1820s for the purpose of transmitting electricity. In fact, even now, over half of the global production of copper is utilized for meeting electrical consumption needs. This is because copper:
How copper wire is made Let’s understand how the leading copper winding wire manufacturers in India make copper wires. The very first step in this procedure is called the drawing process. No heat is applied in this process. 1. Copper rods are placed on a machine. 2. The machine pulls the rod through a drawing die. 3. The end from which the rod goes in is the same size as the rod but the one from where it comes out is narrow. This forces the rod to stretch and shrink to come out from that end. 4. This process is followed a number of times, each with a progressively narrower die. 5. Once the rod is gauged to be the width of a wire, it is sent for the next step- the annealing process. There is use of heat in the annealing process which adds flexibility to the copper wire. In this step, the copper fire is placed in a furnace for annealing so that it can get rid of its brittleness and gain flexibility. So here, the heat helps the metal to recrystallize and soften while retaining its solid shape. Some copper winding wire manufacturers in India, such as Rajasthan Electric Industries, may follow certain optional methods for treating copper wire for it to meet certain purposes. These are tinning or electroplating. Some manufacturers braid copper wires or wound it up on spools before putting them up for sale. We all know that copper is one of the strongest metals we have in the industry and there are several organizations which are opting for different copper products and also like other products which have the alloy in between other metals as well. Have you ever thought that why copper is becoming so popular? If not, then let’s find out the reason on this blog. According to several surveys, copper has been considered as one of the strongest metals which have long life and utmost flexibility as well. Organizations can easily bend and give shape to this metal to create new products easily.
Wires and conductor manufacturing companies thought of creating alloy off late. If sources are to be believed then we can easily see that copper can make great pair with other available metals in the industry like tin, nickel and iron. Thus, if you are confused about which is the alloy you shall support, then you must go through below and gain some knowledge. It is a fact that nickel copper alloy has become really popular amongst the users. There are several reasons as well. Copper is the strongest of the lot and can bare the excessive heats and also underwater pressure with ease. At the same time nickel is one of the metals that is rust proof and assure longest life. So, the bonding between two can create sheer magic very easily. Thus, for great quality nickel copper wire, you can contact the best organization here. Both aviation and marine industries can opt for this type of wires. Reach to the customer care executives of Rajasthan Electric over calls and through phones. |