Single Stand Reducing Rolling Mill

The Single Stand Reducing Rolling Mill is engineered for high-precision diameter reduction of metal rods, tubes, and round wires. Designed with a multi-groove rolling system, the equipment enables flexible production of multiple finished sizes using a single roll set while maintaining stable dimensional accuracy and excellent surface quality.

Developed by GRM, a manufacturer with more than 16 years of experience in precision rolling technology, the Single Stand Reducing Rolling Mill is widely used for laboratory testing, pilot production, specialty alloy processing, and small-batch manufacturing applications.

Applications of Single Stand Reducing Rolling Mill

The equipment is suitable for precision diameter reduction across various ferrous and non-ferrous metal materials.

Copper wire and rod processing
Steel and stainless steel wire reduction
Titanium alloy wire production
Aluminum alloy rod processing
Precious metal wire manufacturing
Specialty alloy material development
Research institutes and laboratory testing
Pilot-scale production lines

Main Technical Specifications

Item	Specification
Applicable Materials	Copper, steel, iron-based, titanium-based, aluminum-based alloys
Max. Input Diameter	Φ30 mm
Input Length	200 mm
Finished Product Size	Φ1–9 mm
Surface Quality	Smooth, flat, wave-free
Rolling Speed	0.5–3 m/s (adjustable)
Work Roll Size	φ160 mm × 400 mm
Number of Grooves	25 passes
Product Tolerance	±0.05 mm
Reduction Rate Per Pass	3%–15% (micro-tension reducing)

Key Features

Multi-Groove Rolling Design

25-groove roll configuration
Multiple finished sizes from one roll set
Reduced tooling replacement time
Improved production flexibility

Adjustable Rolling Parameters

Variable rolling speed control
Suitable for different material types
Adaptable to various reduction requirements
Optimized processing stability

Compact Single-Stand Structure

Space-saving equipment layout
Easy installation and maintenance
Ideal for laboratory environments
Suitable for pilot production facilities

Technical Advantages

Micro-Tension Reducing Technology

The Single Stand Reducing Rolling Mill utilizes a micro-tension reducing process that minimizes internal material stress during deformation. This helps improve dimensional consistency and reduces the risk of surface defects.

Stable Dimensional Accuracy

Finished product tolerance up to ±0.05 mm
Consistent roundness and diameter control
Reliable rolling performance
Excellent repeatability between production batches

Suitable for High-Value Materials

The system is particularly effective for processing copper alloys, silver alloys, titanium alloys, precious metals, and other specialty materials where material utilization and dimensional precision are critical.

Benefits for Manufacturers and Research Facilities

Reduced material waste and higher yield rates
Fast switching between product specifications
Lower tooling and setup costs
Reliable performance for specialty alloy development
Efficient support for small-batch production
Excellent platform for process validation and testing

For manufacturers seeking flexible and cost-effective diameter reduction solutions, the Single Stand Reducing Rolling Mill provides an ideal balance of precision, efficiency, and operational simplicity.

Why Choose GRM

Proven Engineering Expertise

16+ years of rolling mill manufacturing experience
National High-Tech Enterprise certification
More than 50 patented technologies
Dedicated R&D and process engineering team

Advanced Manufacturing Capability

Japanese CNC machining centers
Precision laser processing equipment
Integrated quality inspection systems
Strict manufacturing and testing procedures

Comprehensive Service Support

Custom equipment configuration
Process consulting and technical guidance
Installation and commissioning support
Global 48-hour response service
Lifetime technical assistance

Frequently Asked Questions

What materials can the Single Stand Reducing Rolling Mill process?

The equipment is suitable for copper, steel, iron-based alloys, titanium alloys, aluminum alloys, precious metals, and other specialty metal materials.

What is the maximum input material diameter?

The system supports raw materials up to Φ30 mm in diameter and can produce finished products ranging from Φ1 mm to Φ9 mm.

Is the machine suitable for laboratory use?

Yes. The compact design and flexible multi-groove configuration make the Single Stand Reducing Rolling Mill ideal for laboratory testing, pilot projects, and research applications.

Can different product sizes be produced using the same roll set?

Yes. The multi-groove design allows operators to switch between different finished sizes quickly without replacing the entire roll set, significantly improving production efficiency.

Request a Customized Diameter Reduction Solution

Whether you are developing specialty alloy wires, conducting material research, or optimizing small-batch production, GRM's Single Stand Reducing Rolling Mill delivers the precision, flexibility, and reliability required for modern metal processing applications.

Contact GRM today to discuss your material specifications, production goals, and customized rolling mill requirements.

Hot Products

4 High Narrow Strip Rolling Mills Reversible
The GRM-S 4 high narrow strip rolling mills reversible from GRM Rolling Mill factory are designed for precision rolling of narrow strips below 140 mm width. Equipped with a reversible rolling structure, PLC, touchscreen and servo control system, the mill enables multi-pass rolling of slit strip materials with excellent thickness accuracy, strip flatness and edge quality. It is an ideal solution for high-value applications requiring both precision and production flexibility.
High-Speed Precision Wire Drawing Machine
This China High-Speed Precision Wire Drawing Machine from GRM Rolling Mill transcends traditional diameter-reduction capabilities, integrating a precision servo drive and a closed-loop tension control system to simultaneously preserve both wire surface finish and original mechanical properties. The equipment combines multi-pass drawing, tension control, and spooling/unspooling functions, featuring a diameter tolerance of ±0.03 mm, a maximum speed of 25 m/s, and a noise level of ≤82 dB. Contact us today!
PV Ribbon Rolling Mills
High-quality PV Ribbon Rolling Mills from GRM Rolling Mill manufacturer are core rolling equipment specifically designed for photovoltaic (PV) busbars, suitable for producing PV interconnects, busbars, and ultra-thin copper strips for high-efficiency cells.
1. High precision
2. High stability
3. Maximum line speed: 120m/min
4. Thickness tolerance: ±0.004mm
Electromagnetic Wire Rolling Mill
China quality Electromagnetic wire rolling mill from GRM Rolling Mill supplier is a kind of equipment used to process metal wire into electromagnetic wire. It is mainly used to produce various specifications of electromagnetic flat wire. It is widely used in wire and cable, automotive parts, electronics and other fields.
High Precision Copper Alloy Strip Cold Rolling Mill
Developed by GRM Rolling Mill, the China High Precision Copper Alloy Strip Cold Rolling Mill is a core equipment for non-ferrous metal precision processing. Integrating self-developed roll system and intelligent closed-loop control, it achieves micron-level thickness tolerance and leading domestic flatness. With 6-high reversible technology, hydraulic AGC system and full-digital drive, it is ideal for electronic semiconductor, new energy and aerospace fields, providing comprehensive customized solutions.
Four-High Rolling Mill
A Four-High Rolling Mill from GRM Rolling Mill factory is a metal processing equipment consisting of two parallel, smaller diameter horizontal work rolls and two larger diameter support rolls used to support the work rolls. High relative stiffness, which can effectively control the dimensional accuracy and plate shape of the rolled piece; The large amount of compression can cause significant deformation of metal materials; Low rolling force, capable of rolling thinner plates, suitable for various metal materials such as plain carbon steel, alloy steel, stainless steel, copper, aluminum, etc

Related Blog
Reviews

What Is a Photovoltaic Welding Strip Rolling Mill?
Photovoltaic Welding Strip Rolling Mill refers to highly specialized rolling equipment designed for the precision production of welding strips used in solar photovoltaic (PV) modules. These strips are essential conductive components that interconnect individual PV cells and carry the generated current efficiently throughout the module.
What is the working principle of PV Ribbon Rolling Mills
The PV Ribbon Rolling Mills belongs to the cold precision two roll/four roll reversible continuous rolling mill, which specializes in cold rolling oxygen free copper round rods and coarse copper flat billets into ultra-thin photovoltaic interconnect strips and converging copper strips. The core relies on the principle of metal cold plastic deformation, combined with constant tension closed-loop control to achieve micrometer level ultra-thin precision molding.
Why Do Reduction Rolling Mills Matter for Consistent, High-Precision Metal Products?
When you’re trying to hit tight tolerances on bar, rod, wire, or specialty profiles, “close enough” quickly turns into scrap, rework, late deliveries, and angry downstream customers.
What are the advantages of single mill
Single-pass mill is a equipment that completes rolling deformation only through the roll once in the rolling process, and its advantages are mainly reflected in the following aspects:
Why Do Reduction Rolling Mills Matter for Consistent, High-Precision Metal Products?
When you’re trying to hit tight tolerances on bar, rod, wire, or specialty profiles, “close enough” quickly turns into scrap, rework, late deliveries, and angry downstream customers.
What should be paid attention to when installing Solar PV Round Wire Machine
The installation of Solar PV Round Wire Machine (used for photovoltaic ribbon/round wire processing) involves the following five steps: basic leveling, precise leveling, alignment, electrical and grounding safety, clean environment, and no vibration during trial run. The steps are "preparation → positioning → leveling → piping and wiring → debugging". The following points will be explained clearly (refer to GB51206-2016 Photovoltaic Equipment Installation Specification).

Related Search

Single Stand Reducing Rolling Mill（Multi-Groove）