Research And Analysis On Turning And Milling Composite Processed Parts Industry

Research and Analysis on Turning and Milling Composite Processed Parts Industry

Turning and milling composite processing equipment is expensive. A high-end machine tool can be worth all the property of a small factory. However, there are still a large number of companies vying to buy it. Behind this lies the manufacturing industry's pursuit of ultra-high standards of efficiency and precision that is reshaping the entire parts processing industry.

Market size and growth drivers

In 2025, the global turning and milling compound processing machine tool market will exceed US$8 billion, with China’s market accounting for more than 30%. Data from the China Business Industry Research Institute shows that the annual compound growth rate of this field in China remains above 12%, which is much higher than the general machine tool market. The aerospace field has the strongest demand for turn-milling composite processing parts industry research and analysis. An aerospace engine parts factory in Xi'an purchased 8 five-axis turn-milling composite equipment in 2025, mainly for the processing of turbine disks and casings.

There is a company located in Zhejiang that supplies motors to Tesla. The outbreak of new energy vehicles has injected new momentum into the industry. In 2025, the company's purchase of turning and milling composite parts increased by 45% year-on-year. Traditionally, parts such as motor shafts and reducer housings require the processing of multiple pieces of equipment. Now, a single turning-milling center can handle them, and the processing time is reduced by 60%.

Competitive landscape and regional distribution

In the domestic turn-mill composite market, the high-end part is basically occupied by imported brands. Among them, Japan's Yamazaki Mazak and Germany's Demaggi have a combined market share of more than 40% in China. These companies have factories in Shenyang, Suzhou and other places, but their core technologies are still However, at the headquarters, domestic manufacturers such as Dalian Code and Shenyang Machine Tool are working hard to catch up. In 2025, the sales of Code's five-axis turn-milling compound machine tools will increase by 30% year-on-year. Future prospects for turn-milling compound processing , and the price is only 60% of imports.

75% of turn-milling composite processing companies are concentrated in the Pearl River Delta and Yangtze River Delta. The industrial agglomeration effect is significant. There are more than 20 factories making precision parts on one street in Chang'an Town, Dongguan, each equipped with several turn-milling composite equipment. This layout makes it convenient for companies to receive orders and after-sales maintenance. In 2025, the output value of Dongguan's turn-milling composite processing will exceed 15 billion yuan.

Technology evolution and core barriers

Tool magazine design and programming system are the most critical core technologies of turning-milling composite. If a piece of equipment wants to achieve both turning and milling functions, its tool magazine capacity generally needs to be more than 60 tools, and the turret speed must reach 12,000 rpm. The B-axis linkage technology developed by Japanese manufacturers can prompt the tool to tilt at will within a range of 40 degrees, eliminating the need to change the workpiece clamping when processing more complex curved surfaces.

The biggest bottleneck in the development of the industry is the shortage of talents. The boss of a precision machinery factory in Shanghai said that he wanted to recruit a master who knew how to combine turning and milling programming. Even if the monthly salary was 25,000, it would be difficult to find a suitable candidate. The programming software and post-processing systems used in this type of equipment are much more complex than ordinary CNC. Operators must not only know the turning parameters, but also must be familiar with milling path planning and the future prospects of turning-milling composite machining . Without five years of experience, it is impossible to control it.

Supply chain structure and cost analysis

The supply chain composed of parts with turning and milling combined processing characteristics shows a pyramid-like structure. At the top is the factory responsible for the production of the complete machine, at the middle level are the first-tier suppliers, and at the bottom are a large number of small outsourcing processing factories. A manufacturer in Suzhou that specializes in the manufacturing of medical device parts revealed that from the time the blank enters the factory until the finished product is shipped out, the profit gained from the turn-milling combined processing can reach 25%, which is ten percentage points higher than that of ordinary mechanical processing.

The proportion of tool cost in the total cost is the largest among many cost proportions, about 35%. Indexable tools are often used in turning and milling composite processing. The price of an imported blade is as high as 80 yuan. When processing titanium alloy parts, a knife may not last for one shift before problems occur. The price of tungsten steel will fluctuate significantly in 2025, which will put considerable pressure on enterprises. Many manufacturers have begun to try to use domestic cutting tools as a substitute. As a result, the market share of Zhuzhou Diamond's cutting tools has increased by 5%.

Downstream applications and typical cases

In the field of medical devices, the demand for turning and milling composite processing has increased sharply, especially in the aspect of orthopedic implants. A medical device company in Beijing will produce all hip prostheses in 2025 using turning and milling composite integrated molding. The surface roughness reaches Ra0.4, which is two levels higher than the traditional process. Artificial joints have complex shapes and many curved surfaces. Traditional processing requires 5 processes. Nowadays, turning and milling composite processing can be completed in one clamping. Future prospects , quality stability has been greatly improved.

This process is also widely used in the construction machinery industry. XCMG Group will carry out process transformation for excavator hydraulic parts in 2025, reducing valve body processing from the original four pieces of equipment to one turning and milling compound center. The single-piece processing time is reduced from 120 minutes to 45 minutes, and the defective rate is reduced from 3% to 0.5%, saving more than 20 million yuan in costs a year.

Future trends and challenges

Equipment intelligence is a clear direction. At the 2025 Beijing Machine Tool Show, many manufacturers exhibited turn-milling machine tools with AI adaptive processing functions that can monitor cutting loads in a timely manner under normal circumstances, automatically adjust speed and feed operations, and prevent tool vibration and tool breakage. Among them, the new system launched by Mitsubishi Electric has the unique ability to predict tool life through in-depth analysis of vibration and send reminders 48 hours in advance for replacement.

On the one hand, environmental protection pressure is increasing. On the other hand, cutting fluid treatment and metal chip recycling have become brand-new topics. A factory located in Changzhou was fined 200,000 yuan in 2025 due to non-compliance with cutting fluid discharge regulations. At present, many new factories are taking centralized filtration systems and chip briquetting equipment into consideration when constructing them. Although the investment is relatively large, in the long run, it can reduce environmental risks.

Are you optimistic about the application prospects of turning-milling composite processing technology in your industry? You are welcome to share your opinions and problems encountered in the comment area. Like and forward it so that more peers can participate in the discussion.