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Cold-Drawn Tungsten Wire Drawing Machine
Our cold-drawn tungsten wire drawing machine offers exceptional precision with minimal wire breakage. It features high mold base accuracy, stable ring diameters, and advanced automatic wire routing. Designed for reliability and low defect rates, it ensures consistent, high-quality wire production.
POLY Cold-Drawn Tungsten Wire Drawing Machine
Boost precision and efficiency with closed-loop tension control, optimized dies, and high-speed capstan design.
POLY's cold-drawn tungsten wire drawing machine features an innovative design that reduces wire breakage and ensures high precision. With high-precision die holders for stability and easy straightening, it guarantees consistent wire quality. The advanced traversing-compensation algorithm minimizes defects, while automatic wire routing and uniform temperature control optimize performance. This machine is perfect for industries requiring reliable and efficient wire drawing solutions.
Product Advantages
Our goal is to lead the global market in precision and innovation with our cold-drawn tungsten wire drawing machine.
Innovative Design for Enhanced Performance
Our cold-drawn tungsten wire drawing machine features a patented, innovative design that ensures strong practicality and reduced wire breakage. The advanced design concept maximizes efficiency and ensures smooth, continuous operation, making it ideal for high-precision wire production.
Precision and Stability
Equipped with high-precision die holders, the cold-drawn tungsten wire drawing machine offers excellent stability and easy wire straightening. This ensures consistent, high-quality results with minimal defects, making it highly reliable for producing fine tungsten wire.
Advanced Technology for Consistent Quality
Cold-drawn tungsten wire drawing machine incorporates advanced features such as an automatic wire routing system with compensation functionality and uniform mold and furnace temperature control. These innovations guarantee high-quality, stable production with low defect rates, providing reliable results in every operation.
Application
Electronics & Semiconductor
In electronics and semiconductor applications, tungsten filament wire, cathode wire, and grid wire for vacuum devices require precise diameter control (±0.001–0.003 mm) and low surface roughness. Cold drawing enhances tensile strength and straightness, improving emission stability and device longevity. With closed‑loop tension control and laser gauging, the tungsten wire drawing line maintains repeatable quality for ion sources, heaters, and furnace elements used in wafer processes.
Diamond Wire & Specialty Cutting
Tungsten micro‑wire can serve as a base wire for electroplated diamond wire in niche cutting applications, although steel or molybdenum is more common. When specified, cold‑drawn tungsten wire provides high tensile strength and excellent straightness that keep cutting tracks stable. Our process control—laser diameter gauging and low‑friction payoff/take‑up—helps maintain uniformity across long wire lengths.
Medical & Research
Medical and research markets use fine tungsten wire for guidewire bases (with post‑processing), microelectrodes, probes, and SPM/AFM tips. These micro‑wire applications demand ultra‑fine diameters, smooth surfaces, and high straightness to minimize insertion damage and enable stable electrical characteristics. Our tungsten wire drawing machine supports multi‑pass cold reduction with inline measurement, enabling repeatable ultra‑fine wire production for lab and clinical tooling.
Contact Us
Why Choose POLY
20+ Years Focus on Wire Drawing Innovation
Since 2003, POLY has focused on the design and manufacturing of wire drawing machines and complete wire drawing lines that deliver high surface quality and high straightness. Our R&D on cold drawing processes, capstan traction, and reduction schedules covers copper and aluminum wire, EDM brass wire, phosphor bronze, stainless steel wire, carbon steel, aluminum‑magnesium alloy, steel cord, diamond wire, and tungsten wire.
Reliability, Quality Control, & Operator Usability
To ensure reliability, POLY validates new functions on in‑house test platforms before mass production, creating a closed feedback loop from development to delivery. Structural reinforcements, precise linear drives, and our wire arrangement automatic compensation system improve straightness, reduce wire breakage, and enhance surface quality in daily operation. Operator‑friendly features—quick die change, automatic lubrication and filtration, temperature control, safety interlocks, and an intuitive HMI—lower training time and maintenance cost while improving uptime and overall equipment effectiveness on the wire drawing line.
Customization & End‑to‑End Solutions
POLY provides engineering‑driven customization across drawing machines, inline annealers, and take‑up/pay‑off systems to match target diameter, tolerance, line speed, surface roughness, and tension curves. Our process‑driven design integrates powertrain sizing, diamond/PCD die stacks, coolant and lubrication systems, and inline metrology such as laser diameter gauges with closed‑loop tension control.
Global Track Record & Responsive Support
POLY’s wire and cable machinery has earned trust across Japan, Korea, India, Vietnam, Iran, Egypt, Thailand, Russia, Turkey, and other markets, reflecting consistent performance and long‑term reliability. We provide responsive support with remote diagnostics, spare parts, installation and commissioning, and operator training—coordinated by a dedicated contact window for faster issue resolution. Committed to quality, value, innovation, and reliability, we continue to absorb advanced technologies and partner with customers to expand capacity and upgrade production on their wire drawing machines and automated take‑up systems.
FAQs
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Keep In Touch With Us
If you have any questions or inquiries about our wire and cable machinery solutions, please don’t hesitate to contact our customer service team. Our experienced team is ready to provide you with detailed product information, answer your queries, and offer customized solutions to meet your specific needs.
Mob：+86-133-0624-3906
E-mail：sales@zjgpoly.com
