What are precision CNC turning parts?

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What are precision CNC turning parts?

CNC turned parts are important in precision machining. Basically, it involves a CNC machine turning a metal part to the required programmed dimensions. The present work gives an overview of how to manufacture CNC turned parts and select materials for CNC turned parts. The review covers the use of CNC turned parts in several industries: automotive, electronics, medical device manufacturing, and aerospace.


What is precision CNC turning?

Precision CNC turning is machining by a single-point cutting tool or multi-point rotating workpiece at speed to execute fine cuts and realize products of precise sizing and smooth surface. It is a major production process for bearing, gear, shaft, and seal etc. manufacturers due to high output numbers with topmost quality and closer tolerances. Precision turning is essential for industries like automotive, aerospace, medical, and electronics. These industries need parts with exact measurements for diameter, roundness, straightness, and smooth surfaces. They also need parts with the right hardness. Professional CNC lathes and measuring tools make it possible to meet these needs. Precision turning can handle tough industry standards and make custom parts with excellent quality.


Material Selection for CNC Turning Parts

Stainless steel

Stainless steel is strong and does not corrode easily. It is used often for kitchenware, medical tools, chemical machines, and building decorations. When turning, stainless steel requires greater cutting force, so it has good toughness

Aluminum689dea0adea57ae0600e5025c93d0c6e

In precision turning, the application of aluminum materials is mainly because of excellent mechanical properties and processing characteristics. JST Industry's Al6061-T6 aluminum cnc turning parts is ideal for manufacturing precision parts. After CNC turning and sanding, after clear anodizing treatment, the surface has a high finish (Ra0.8) and is still scratch-free. Therefore, it is used in optical instruments, such as in the manufacture process of coverings for top optical devices.

Brass

Brass has good machinability and corrosion resistance and is one of the most widely used metals. For example, we manufacture brass precision cnc turing parts In precision turning, one can produce bearings, gears, and sliding components from brass. The selection of brass for these components depends on certain properties that it has both physically and mechanically, like strength, hardness, toughness, and coefficient of thermal expansion. The ease with which brass materials can be processed is often the reason why brass is used in the manufacture of simple parts. But in case the product has very strict requirements for accuracy and quality during manufacturing, this precision by which brass materials are processed may limit them.


CNC Turning: The Precision Choice for Industrial Manufacturing

Automotive Manufacturing:

CNC turned parts find extensive applications in the automotive manufacturing industry. Manufacturing automotive parts requires high precision, good surface quality, and high strength because 90% of the parts must work under high loads as most of the automobiles are used at high loads. Therefore, CNC turning technology is used since it can meet the requirements for the production of such parts. Engine blocks, crankcases, and gearbox housings are typical representatives of CNC turned parts. Other applications include production technology and systems for other automotive components, such as fuel injection nozzles and pump elements for diesel fuel systems.

Electronics Manufacturing:

One other important area where CNC turned parts find application is in electronics manufacturing. As electronic products develop, such demands as a compact structure of high density and high performance are placed on them. CNC turning technology manufactures electronic housings and circuit boards that are of high precision and good quality, offering the required dimensions.

Medical equipment industry

CNC turned parts are extensively utilized due to their high precision, durability, and biocompatibility. These characteristics make them ideal for components that interact with the human body. Surgical knives, syringe bodies, dental tols, etc. are all manufactured by CNC turning.

Aerospace industry

CNC turned parts are demanded in the aerospace industry. Aircraft parts are the epitome of complicated and highly reliable ultra-precision and ultra-strength components. Turbine blades, bearing seats, etc. can be made using CNC turning technology.


CNC turning parts prove to be an efficient and accurate solution in the field of machining through the adoption of technologies fulfilling features like high precision, fine surface quality and strength levels being the staple in diverse industries. The CNC turning technology caters to the diversified needs from different industries. It ensures the manufacturing of highly precise and quality parts. With the development of production and computer technology, turning by CNC machines is bound to become more developed and common in the future.


More information such as basic information of precision CNC turning parts, the advantages of precision CNC turning part, and why choose precision CNC turning parts, if you want to know welcome to browse related articles.


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