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Wire is a metal thread, cord.
The wire is obtained by drawing through successively smaller holes. The wire is produced in different diameters (up to tens of millimeters). The wire is used for the manufacture of electrical wires, hardware, springs, drills, thermocouples, electrodes, electronic devices and other purposes.
A variety of metals and their alloys are used for the manufacture of wire, as well as composite materials, which are two or more metals or alloys firmly joined together. However, such metals as cast iron, titanium, steel, copper, nickel, zinc, aluminum and their alloys are most often used for the production of wire.
Wire as a metallurgical raw material is divided into:
• wire of ordinary quality, grade of steel Art. 0-3:
• commercial wire - GOST 3282-74;
• telegraph wire - GOST 1668-73;
• printing wire - GOST 7480-73;
• welding wire - GOST 2246-70;
• wire rope - GOST 30136-94. Type of delivery - skeins.(//tractor-service.com)
• wire quality steel 10KP, St10, St45, St30, St20, SV-08G2s:
• cable wire - GOST 7372-79;
• vintage wire - GOST 17305-71;
• spring wire - GOST 9389-75;
• cold wire ― GOST 5663-79;
• alloyed welding wire ― GOST 2246-70;
• reinforcing wire for reinforcing concrete, brand BP1 - GOST 6727-80;
• stainless wire ― GOST 18143-72;
• stainless welding wire - GOST 2246-70;
• high resistance alloy wire - GOST 127661-90;
• nichrome wire - GOST 8803-77.
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