The spiral Nichrome Cr20Ni80 - 2.4869 - Ni80Cr20
«Father Nichrome» was A. Marsh. The patented it in 1905 alloy meets the growing requirements of electrical engineering of the twentieth century and gradually became irreplaceable for the production of household appliances. This demand nichrome led to an increase in the cost of all the products from it, including nichrome wire. For a long time nichrome spiral could only be on unrealistically high price. Our company is always ready to meet the demands of most of its customers. We offer products, the price of which is in an optimal ratio of quality.
Nichrome spiral — an integral part of the heating devices. Its scope is largely due to the qualities of composite components — nickel and chromium. The most common alloys in this category are nichrome and brand H15N60 Cr20Ni80. The proportion of Ni therein to 78,8%, Cr — about 21%. Besides these two basic components nichrome contains titanium (Ti), manganese (Mn), aluminum (Al), iron (Fe). But it is nickel and chrome define the properties of a spiral: the high-temperature strength, ductility, corrosion resistance. High heat resistance is particularly acute in an oxidizing atmosphere. Significant resistivity allows its extensive use in baking and drying ovens, and also in electric furnaces with very high temperatures.
Nichrome is indispensable in industrial applications of thermal actions — a rheostat, resistor elements, operating at high temperatures, the heating elements flame of industrial furnaces. In contrast to iron, used for thermal action apparatuses before, nichrome does not spark, does not melt, does not rust. The operating temperature of the material can reach 1250 ° C, under t ° melting almost 1,500 ° C. The unique properties of the alloy continues to develop, thereby increasing the demand for Nichrome — one of the most popular materials in electrical engineering.
Buy at a bargain price
In stock company «Electrovek-steel» in the presence of a wide range of metal rolling on order. We realized Nichrome at the best price, taking into account European interest rates on non-ferrous metals without the inclusion of the additional costs. Quality Certificate for products including data on chemical composition, limiting the percentage of impurities; mechanical properties. Cooperation with us gives a number of advantages. Our experts will be happy to provide advice when buying nichrome wire, the correct choice of which will depend on the performance and durability of the equipment. We will help you determine not only the optimum parameters of the product, but also offer the best price.