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PCD drawing die.PCD compacting die.nano drawing die .nano compacting die.trapezoid wire drawing die .tungsten guide die .extrusion die . paint mold.Horizontal paint mold.cross head machine .nano welding die etc.
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The use of drawing dies
Drawing dies are very important consumables used by various wire manufacturers for drawing. The application range of wire drawing dies is very wide, mainly used for straightening, difficult-to-machine objects, such as high-precision wires, bars, wires, tubes in electronic equipment, radar, television, instrumentation and aerospace, as well as commonly used tungsten Wire, molybdenum wire, stainless steel wire, low carbon steel, high carbon steel, wire and cable, and various alloy wires, wire drawing operations for metals and alloy materials, etc.
Cross Head Machine
The main products are ф35-ф200 adjustable (two-color) head, cable head, U7, U14 adjustment-free head, three-layer co-extrusion head, etc., and can be equipped with an overflow valve flange device that does not stop the color change , With distinctive functions, this series of machine heads have the characteristics of high appearance smoothness, high hardness, corrosion resistance, and small deformation. We can customize various extrusion heads, cable heads, elevator heads, etc. Welcome to Inquiry.
- what size of your flange ?
- what is your biggest outwire diamater
- what is your biggest inter wire diameter ?
- what is your biggest conductor diameter ?
- how big power voltage is ?220v or 380v ?
- right hand or left hand ?
- Could you please send us your CAD pictures ?
CVD/ Nano Compacting Die
PCD Compacting Die
PCD Drawing Die
Alloy steel drawing die
Alloy steel die is an early wire drawing die manufacturing material. The materials used to make alloy steel molds are mainly carbon tool steel and alloy tool steel. However, due to the poor hardness, wear resistance and short life of alloy steel molds, which cannot meet the needs of modern production, alloy steel molds are quickly eliminated, and alloy steel molds are almost invisible in current production and processing.
Carbide die
The cemented carbide die is made of cemented carbide. Cemented carbide belongs to tungsten-cobalt alloy, and its main components are tungsten carbide and cobalt. Tungsten carbide is the “skeleton” of the alloy, which mainly plays the role of hard wear and wear; cobalt is the bonding metal and the source of the alloy’s toughness. Therefore, cemented carbide molds have the following characteristics compared with alloy steel molds: high wear resistance, good polishing, low adhesion, low friction coefficient, low energy consumption, and high corrosion resistance. These characteristics make cemented carbide wire drawing Dies have a wide range of needs
Natural diamond drawing die
Natural diamonds, commonly referred to as diamonds, are the hardest substances in nature. Has high wear resistance and thermal conductivity. When used for drawing tungsten molybdenum wire, it can improve the surface quality of the wire, improve the performance and dimensional accuracy of the wire. It is generally used to manufacture wire drawing dies with a diameter of less than 1.2mm, mainly for drawing thin wires and finished wires. However, its performance is very brittle, the impact resistance is poor, the hardness is anisotropic, and the drawing die is easy to wear unevenly. In addition, diamond is scarce, expensive and difficult to machine, so it is limited in drawing and thickening.
PCD wire drawing die
Polycrystalline diamond is made of carefully selected high-quality synthetic diamond single crystals plus a small amount of silicon, titanium and other binders, and is polymerized under high temperature and high pressure conditions. Polycrystalline diamond has high hardness and good wear resistance. Compared with other materials, it has its own unique advantages. Due to the anisotropy of natural diamond, during the wire drawing process, when the entire hole is surrounded by Under working conditions, natural diamond will wear preferentially at a certain position of the hole; while polycrystalline diamond is polycrystalline and has the characteristics of isotropy, thus avoiding the phenomenon of uneven wear of the die hole and out-of-roundness of the die hole. Compared with cemented carbide, the tensile strength of polycrystalline diamond is 70% of that of commonly used cemented carbide, but the wear resistance is 250% of that of cemented carbide molds. Therefore, polycrystalline diamond molds have more than cemented carbide molds. The advantages. The wire drawing die made of polycrystalline diamond has good wear resistance, uniform inner hole wear, strong impact resistance, high wire drawing efficiency, and the price is much cheaper than natural diamond materials. Therefore, polycrystalline diamond wire drawing dies are widely used in the wire drawing industry.
CVD nano drawing die
C is based on cemented carbide (WC-Co) substrate, chemical vapor deposition (CVD), using special customized nano-coating equipment, high-standard technical processing, a layer of diamond film is grown on the inner hole surface of the mold , and the diamond coating is processed by a series of technologies such as precision grinding and polishing. The nano-coating wire drawing die and nano-coating pressing die have the toughness of cemented carbide die, the smoothness and temperature resistance of single crystal diamond. It also has the advantages of hardness and wear resistance of natural diamond, bright inner hole, low friction coefficient and long service life. It has achieved good results in replacing rare natural diamond to prepare wire drawing die tools. The mould industry brings new vitality.
Ceramic wire drawing dies
High-performance ceramic materials have the characteristics of high hardness, good wear resistance, strong chemical stability, excellent high-temperature mechanical properties and difficult to bond with metals, and can be widely used in the processing of difficult-to-machine materials. Over the past three decades, various addition techniques for carbides, nitrides, borides, oxides, whiskers or small amounts of metals have been developed due to the effective control of raw material purity and grain size in the ceramic material manufacturing process. And the use of a variety of toughening and reinforcement mechanisms, etc., the strength, toughness and impact resistance of ceramic materials have been greatly improved
Why Choose Us
we professionally make pcd drawing die ,pcd compacting die , nano coating die ,nano compacting die , nano welding die , tungsten drawing die ,trapezoid wire drawing die , cross head machine , tungsten guide die , ceramic guide die ,extrusion die etc
Safe & Secure
Choose us, we will try our best to not let our partners down, our team has experience over 20 years , they can design the mold structure According to the cable requirements and our senior engineers also can design the cable structure and then produce molds for customers.
24x7 Support
We are always here , if you need any demands about our pcd drawing die , nano drawing die , trapezoid wire drawing die , tungsten guide die , cross head machine , nano welding die etc , please feel free to contact us . we will try our best to give a great feedback as soon as possible .are you ready to do ?
Cost & Quality
Our team choose original raw materials(YG6,YG8, natural diamond etc)and high-precision equipment ， automatic polishing machine，testing equipment ,etc to make kinds of cable tools ,cross head machine etc ,which can ensure to make high quality productions,
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Location :
No.78 Tuhe New Street, Pengxing Town, Xiaonan District, Xiaogan City, Hubei Province, China
Email :
info@yjsdt.com
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+86 0712 2532850
