High-Precision Micro Flat Wire Rolling Mill

The China High-Precision Micro Flat Wire Rolling Mill, developed by GRM Rolling Mill, is a high-end precision machining equipment specifically designed for the thinning and forming of ultra-fine non-ferrous metals (such as pure copper, silver-plated/tin-plated/nickel-copper wire) in fields such as medical wires, electronic information, precision instruments, and high-end connectors. This equipment integrates precision rolling, intelligent control, and high-speed production, making it a core piece of equipment for achieving domestic substitution and industrial upgrading of micro-fine flat wires.

Send Inquiry

Product Description

The GRM Rolling Mill is a high-end High-Precision Micro Flat Wire Rolling Mill, high-efficiency continuous processing of ultra-fine and extra-fine non-ferrous metal flat wires. It integrates precision rolling, intelligent control, and continuous production, focusing on meeting the stringent requirements of the electronic information, precision instrument, special cable, and high-end connector industries for micro-fine flat wires (such as pure copper, silver-plated/tin-plated/nickel-copper wire) in terms of dimensional accuracy, surface quality, and mechanical properties.

This durable High-Precision Micro Flat Wire Rolling Mill from the GRM Rolling Mill factory is specifically designed for the precision thinning and winding of medical wires, stably producing ultra-fine flat wires ranging from 0.04mm to 0.15mm, with a maximum mechanical speed of 1500 meters per minute. Its core design goals are to achieve extremely high stability in the production process, excellent dimensional consistency, and long-term uninterrupted operation, making it a key piece of equipment for improving the quality and production capacity of micro-flat wires.

Key Advantages

A rigid frame and precision roller system ensure minimal roll deformation under high-speed rolling, achieving micron-level (µm) thickness and width tolerance control.

An optimized process lubrication and cooling system ensures a bright, undamaged wire surface, meeting the high standards required for subsequent electroplating or direct application.

The wire winding system is driven by a servo motor, allowing for precise setting of winding pitch and reversing points, and automatic adjustment based on the winding speed, ensuring neat and tight winding and preventing coil collapse and tangling.

Precious metal rolling mill

Precision micro filament twin-rolling mill

Fine flat wire

Medical precision fine flat wire rolling mill

Technical Parameter Summary

Equipment Application	For continuous drawing and softening of pure copper wire, silver-plated copper wire, tin-plated copper wire, and nickel-plated copper wire
Inlet Wire Diameter	Φ0.15mm—Φ0.7mm
Finished Wire Diameter	Φ0.04mm—Φ0.15mm
Maximum Wire Speed	1500m/min
Take-up Method	Automatic double-reel non-stop take-up, automatic loading and unloading of reels
Wire Laying Control	Servo motor control, adaptive adjustment
Optional Configuration	In-line continuous annealing machine

Flexible Process Configuration Options

Integrated In-line Annealing Unit (Optional): The High-Precision Micro Flat Wire Rolling Mill can be directly integrated with a continuous annealing device on the rolling line to achieve instant softening treatment of the wire.

Annealed wire diameter:Φ0.04 -Φ0.15mm
Maximum annealing speed: 1500 m/min (synchronized with rolling speed)
Maximum annealing voltage: DC 60V

This configuration eliminates the offline annealing step, reducing the risk of surface oxidation and damage caused by secondary processing and simplifying the production process.

The GRM Rolling Mill High-Precision Micro Flat Wire Rolling Mill is not just a processing machine, but a strategic partner for enhancing product competitiveness and achieving lean manufacturing. It helps customers effectively reduce unit costs, shorten delivery cycles, and quickly respond to market demand for high-end micro-flat wires by providing stable, high-quality output, extremely high production continuity, and flexible process adaptability.

GRM Rolling Mill can provide customized solutions and comprehensive technical support based on your specific materials, target specifications, and capacity requirements. Contact us now!