Cold heading wires - Import export

We supply the European and international market with cold heading wire / cold extruding steel in sizes ranging from 1.5 mm to 42 mm Production is based at the Hamm and Iserlohn sites, focussing on the following products: Cold heading wire / cold extruding steel Tempering steel Quenched and tempered steels / AFP steels Prehardened steels

Tecno Impianti designs and manufacture a series of horizontal wire drawing bullblocks Mod. MO/P, for the drawing of cold heading wire. These wire drawing bullblocks are utilized for big productions of drawn wire and are meant for wire drawing companies which produce cold heading wire or for big manufacturers of fasteners who execute the wire drawing off-line and take the drawn wire to the cold heading machines, in the form of wire coiled on wire carriers or as bound coils. The horizontal wire drawing bullblocks Mod. MO/P are manufactured by us in 4 different models, for covering a range of wire diameters between 6,0 and 30,0 mm. The drawn wire is taken-up on a rotating platform positioned into a hole in front of the capstan. It is taken-out with wire carriers or through a coil extractor.

Tecno Impianti designs and manufacture a series of horizontal wire drawing bullblocks Mod. MO/P, for the drawing of cold heading wire. These wire drawing bullblocks are utilized for big productions of drawn wire and are meant for wire drawing companies which produce cold heading wire or for big manufacturers of fasteners who execute the wire drawing off-line and take the drawn wire to the cold heading machines, in the form of wire coiled on wire carriers or as bound coils. The horizontal wire drawing bullblocks Mod. MO/P are manufactured by us in 4 different models, for covering a range of wire diameters between 6,0 and 30,0 mm. The drawn wire is taken-up on a rotating platform positioned into a hole in front of the capstan. It is taken-out with wire carriers or through a coil extractor.

The pre-feeding units Model INT are utilized for bringing medium-big diameter wire to the nextmachine, when the uncoiler is of the vertical axis type. These units can work with in-line wire drawing machines, cold heading machines, wire drawingbull-blocks.They are equipped with two feed rolls and a series of straightening rolls.At the exit of the machine can be installed a cut-off unit.

The in-line wire drawing machine mod. SKP is a horizontal-axis monobloc which is positioned between the uncoiler and the cold heading machine. Its function is to size the wire to the exact wire diameter needed for the cold heading application. The in-line wire drawing machine works in automatic with the cold heading machine. The compensator arm (“dancer”) auto-regulates the drawing speed in function of the demand of wire from the cold heading machine. Why do more and more fasteners manufacturers utilize our in-line wire drawing machines mod. SKP? Cost saving, because rod or semi-finished wire are utilized instead of drawn wire. Reduced inventory, because in some cases from the same wire size it is possible to obtain different drawn wire sizes. Improved metal formability, because the wire gets drawn just before entering into the cold heading machine. The wire is warm, so it is easier to form. Age-hardening problem is eliminated. Diameter control, because with an in-line wire...

Cold heading wire

Cold heading wire

Cold heading wire

China Cold Foging Parts Suppliers, Custom forging parts,weld nuts,weld washers,square nuts,nonstandard bolts,studs. Ming Xiao Metal Parts Manufacturing custom produce cold forging parts(such as bolt,nuts,screw,metal pin,metal stud) according to customer’s drawing or sample, we made nonstandard fasteners by cold heading / cold forging or lathing – handle pins, Dowel Pins, nonstandard hex head bolts,squre head bolt,philips head screws,pan head screws,nonstandard screws, nonstandard pins, nonstandard nuts of square nuts,self lock nut,all kinds of metal studs,etc. Generally we use cold forging process to produce rough parts, then machining it again by turning,milling and other machining processes to make the parts with good surface and dimensions.This way can make the production cost reduced and the producing processes more less.it’s a more competitive way to produce high quantity parts. If you need any parts produced by cold forging process, pls don't hesitate to contact us.