Look For CNC Machining Metal Materials

Look For CNC Machining Metal Materials

As an advanced CNC metal machining manufacturer in Guangdong, China, Flourish Legend is committed to providing high-quality and precision custom parts and component solutions. With years of experience and excellent technical capabilities, we can machine various metal materials, including aluminum, stainless steel, brass, steel, copper, titanium, and more. These materials are widely used in various industries, including automotive manufacturing, electronic devices, medical instruments, aerospace, and more.

Types of CNC Metal Materials Available

CNC Machining Aluminium

CNC Machining Aluminium

Flourish Legend, one of the leading prototype manufacturing companies in China, specializes in customized OEM precision machining services of aluminum alloys. With advanced technology and precision equipment, we ensure high precision and stringent quality standards in rapid prototyping manufacturing complex aluminum alloy parts and meeting your fine machining requirements. Flourish Legend Company strives to deliver premium and durable aluminum alloy products that meet your highest expectations.

CNC Machining Stainless Steel

CNC Machining Stainless Steel

CNC machining stainless steel can provide precision products for various industries, the durability, corrosion resistance and aesthetics of stainless steel products make them the first choice in industries such as aerospace, automotive and medical. Use CNC technology to meet complex designs and tight tolerances, create complex product shapes, and improve product performance while maintaining the inherent strength and longevity of the material.

CNC Machining Tool Steels

CNC Machining Tool Steels

CNC machining of tool steel enables high-precision part manufacturing. With its excellent hardness, wear resistance and heat resistance, tool steel is widely used in fields such as molds, knives and mechanical parts. CNC machining technology ensures the consistency of precision design and tight tolerances to manufacture components such as blades and molds. This process enables the fabrication of complex shapes, improving performance and reliability in harsh environments while maintaining the strength and durability of the material. Whether in the automotive, aerospace or manufacturing industries, CNC machining of tool steels provides the key support for the production of high-quality parts.

CNC Machining Mild Steels

CNC Machining Mild Steels

CNC machining of low carbon steel allows for the precise manufacture of a wide variety of parts. Low carbon steel is suitable for automotive, electronics, construction and other fields due to its good machinability, weldability and strength. CNC technology ensures high precision and consistency to produce components such as bolts and bearings. This process enables the complex shape of the product, improving the performance and reliability of the product in a variety of environments, while maintaining the toughness and durability of the material. Whether in applications such as precision machinery, structural components or home appliances, CNC machining of low carbon steel provides key process support for the manufacture of high-quality parts.

CNC Machining Titanium

CNC Machining Titanium

Titanium is widely used in aerospace, medical and sports equipment due to its excellent strength-to-weight ratio, corrosion resistance and biocompatibility. CNC technology ensures precision and consistency to produce parts such as bone implants and aircraft engine components. This process enables the creation of complex shapes, improving product performance and reliability in harsh environments, while maintaining the lightweight and durable properties of the material. Whether in the manufacture of medical devices, aerospace components or high-performance equipment, CNC machining of titanium plays a key role.

CNC Machining Copper

CNC Machining Copper

Copper is widely used in the fields of electronics, communication and industrial equipment because of its good electrical conductivity, thermal conductivity and corrosion resistance. The use of CNC technology can ensure precision and consistency in the production of various components such as electronic connectors, heat sinks, etc. This process allows for the fabrication of complex shapes, improving product performance and reliability in different environments, while maintaining the superior properties of the material. Whether in electronics manufacturing, machining or energy transmission, CNC machining of copper plays a key role.

How is Metal Machining Performed Using CNC?

How is Metal Machining Performed Using CNC?

What Are The Common Applications Of Cnc Machining Metal Parts?

What Are The Common Applications Of Cnc Machining Metal Parts?

1. Automotive Industry: CNC auto parts like engine parts, chassis components, transmission system parts, steering system parts, etc.

2. Aerospace Industry: aircraft structural parts, engine parts, aviation instruments, etc.

3. Medical Equipment: CNC medical devices and instrument parts such as artificial joints, implants, surgical instruments, etc.

4. Electronics and Communication Equipment: circuit boards, connectors, metal enclosures, etc.

5. Oil and Gas Industry: parts for oil and gas equipment, such as valves, pipe fittings, pump bodies, etc.

6. Machinery Equipment: machine tool components, conveyor parts, hydraulic and pneumatic components, etc.

7. Construction and Engineering: steel structures, door and window frames, railings, etc.

Several Factors Need To Be Considered When Selecting The Appropriate Metal Type For CNC Machining

When selecting the appropriate metal type for customized CNC machining, several factors need to be considered:

01 Requirements
02 Properties
03 Difficulty
04 Cost
05 Reliability
06 Standards
Several Factors Need To Be Considered When Selecting The Appropriate Metal Type For CNC Machining


Determine the desired metal material based on the characteristics and purpose of the product. Consider factors such as functional requirements, strength needs, corrosion resistance, conductivity, thermal conductivity, and aesthetic requirements.


Understand the characteristics and performance of different metal materials. For example, aluminum has lightweight, good thermal and electrical conductivity; stainless steel has corrosion resistance and high-temperature resistance; titanium has high strength and low density. Choose a metal material with suitable properties according to the product requirements.


Consider the difficulty and machinability of the metal material. Some metal materials may be easier to machine through cutting, milling, drilling, etc., while others may require more specialized processes and tools. Choose a metal material that is easy to machine and suitable for the required machining processes.


Consider the cost and feasibility of the metal material. Different metal materials have varying prices, so balance cost and performance based on budget and product requirements. Choose an economically viable metal material.


Select a metal material with sufficient strength and durability according to the reliability and durability requirements of the product. For applications requiring corrosion resistance and wear resistance, choose stainless steel or special alloys with appropriate properties.


In certain industries, specific industry standards and requirements may exist that dictate the material selection. Ensure that the chosen metal material complies with relevant industry standards and regulatory requirements.


FAQs About CNC Machining Metal Materials


Why Do People Prefer CNC Machining Metal Over Other Methods?


There are several reasons why people prefer CNC (Computer Numerical Control) machining of metals over other methods:

1. High Precision and Repeatability: CNC machining allows for precise control of tool movement and machining processes through computerized control. It can achieve high precision and repeatability in machining. Compared to traditional manual or mechanical machining methods, CNC machining can more accurately control dimensions, shapes, and surface quality to meet higher precision requirements.

2. Efficiency and Automation: CNC machining is an automated process. With programming and pre-set parameters, machining operations can be performed continuously without manual intervention. Compared to manual operations or traditional mechanical machining, CNC machining can improve production efficiency, save time, and reduce labor costs.

3. Capability for Complex Geometries: CNC machining enables efficient machining of complex geometric metal parts. Through proper tool paths and multi-axis control, the machining of complex curves, surfaces, and holes can be easily achieved, which may be difficult to achieve with traditional machining methods.

4. Flexibility and Quick Changeover: CNC machining allows for quick production changes by modifying machining programs and changing tools. Compared to other methods, CNC machining offers higher flexibility to adapt to changes in product and process requirements, enabling rapid product iterations and customization.

5. Visualization and Simulation: With CNC programming software, operators can simulate and visualize machining processes on computer screens. This allows operators to check machining paths, avoid collisions, and optimize machining processes, leading to improved production efficiency and safety.

Overall, CNC machining of metals offers advantages such as high precision, efficiency, capability for complex geometries, flexibility, and visualization simulation. This makes it a widely adopted machining method in modern manufacturing. It can meet increasingly high product quality requirements, improve production efficiency, reduce costs, and promote innovation and customization.


How Is Metal Machining Performed Using CNC?


CNC (Computer Numerical Control) is a commonly used precision machining method for metals. Here are the general steps involved in metal machining:

1. Design and Preparation: First, design the product according to the requirements and create the corresponding CAD (Computer-Aided Design) model. Then, prepare the necessary process files for CNC machining, including tool paths, machining sequence, and cutting parameters.

2. Material Preparation: Select the appropriate metal material and cut or shape it to the desired dimensions and forms based on the product design requirements. Ensure the flatness and surface quality of the material meet the specifications.

3. Workpiece Fixturing: Secure the metal workpiece to the CNC machine's work table. Use fixtures, screws, or other clamping devices to ensure stability and precise positioning of the workpiece.

4. Programming and Setup: Use dedicated CNC programming software to write or generate the corresponding machining program based on the process files. Set up and input the machining program into the CNC machine, and perform necessary calibration and debugging.

5. Machining Operation: Start the CNC machine and execute the machining program. The CNC machine will automatically control the tool's movement and cutting process based on the tool paths and machining sequence. It precisely controls the tool's position, speed, and cutting force to complete the required machining operations.

6. During the Cutting and Machining Process: the CNC machine operates in an automated manner based on the pre-set cutting parameters. These parameters include cutting speed, feed rate, cutting depth, tool approach and retract, etc. They are optimized and set according to the tooling, material type, and machining requirements.

7. Inspection and Quality Control: Perform regular inspections and measurements during the machining process to ensure the accuracy and consistency of machining dimensions and surface quality. Conduct subsequent processes such as trimming, grinding, or polishing as required to meet the final product requirements.

8. Cleaning and Maintenance: After completing the machining, clean and clear the CNC machine, cutting tools, and the machining area. Perform routine maintenance of the machine, including lubrication, tool replacement, and checking the functionality and performance of the machine.

Please note that the above steps represent a general metal machining process, and specific requirements and steps may vary in actual operations. The specific machining methods and procedures can differ based on the specific workpiece and machining needs.

Flourish Legend - One-stop Manufacturing Solutions Expert
Prototyping, Mold Manufacturing, Injection Molding, CNC Machining, Sheet Metal Manufacturing, Stamping six business capabilities.

ISO International Quality Management System

Equipped with ISO 9001 certificate, we are able to support your OEM/ODM production.

Quality Control

We will check color, appearnce and tolerance by qulity control at every step during manufacturing process.

Low & High Volume Manufacturing

Besides high-volume production, we can also provide good solutions for your low-volume production (MOQ》1) with prototyping process.

Competitive Price

Our continuous investments in equipment and QC systems help us to get higher efficiency and quality which decrease reject ratio and increase market competitiveness in delivery qualified parts on time.

Reliability and Stability

Our 24 hours | 3 shifts production systems help your parts get into markets quickly and steadily.

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