The automation of CNC machines minimizes labor costs and reduces the risk of workplace injuries in manufacturing environments.

CNC machining stands out for its high level of automation, which brings significant benefits in terms of cost savings and safety improvements. By automating many aspects of the manufacturing process, CNC machines reduce the need for extensive manual labor, lowering labor costs. This reduction in manual intervention also helps minimize the risk of errors, as computers control each step with high precision.

Automation means fewer operators are needed on the production floor, which not only cuts labor expenses but also reduces potential safety hazards associated with traditional machining. In environments where heavy machinery and sharp tools are in use, CNC machines lower the chances of workplace accidents, as operators spend less time physically interacting with the machinery.

This benefit is especially relevant in industries with repetitive or complex tasks, such as automotive and aerospace manufacturing, where the combination of automation and precision is vital. Moreover, because CNC machines can run continuously with minimal supervision, manufacturers can operate them during off-hours, further increasing production efficiency.

Overall, CNC automation offers a safer work environment, reduces the need for hands-on labor, and drives down production costs, making it a smart investment for companies prioritizing both safety and efficiency.

• Aluminum AL7050
  Characteristics: AL7050 is a high-strength aluminum alloy, used in aerospace applications where superior resistance to stress corrosion cracking is required.
  Maintenance: Routine cleaning and inspection for signs of stress or corrosion are important. Anodizing can improve its resistance to wear and corrosion.
• Aluminum AL7075
  Characteristics: Known for its high strength and toughness, AL7075 is used in aircraft and military applications. It has excellent fatigue resistance and is highly resistant to corrosion.
  Maintenance: Regular maintenance includes cleaning and inspection for cracks or fatigue. Anodizing or applying a protective coating can extend its life in harsh environments.

Sandblasting is a process for surface treatment of workpieces. Adopting compressed air as the power, in order to form a high-speed jet beam will spray material (copper ore, quartz sand, emery, iron sand, sea sand) high-speed jet to the surface of the workpiece to be processed, so that the appearance or shape of the surface of the workpiece changes.

Due to the impact and cutting effect of the abrasive on the surface of the workpiece, the surface of the workpiece obtains a certain degree of cleanliness and different roughness, so that the mechanical properties of the surface of the workpiece can be improved, thus improving the fatigue resistance of the workpiece, increasing the adhesion between it and the coating, prolonging the durability of the coating film, and also conducive to the levelling of the coating and decoration.

Cadmium plating is also prone to 'cadmium brittle' phenomenon, usually at higher temperatures, and at the same time the existence of certain stress conditions, can make steel and titanium alloys produce cadmium brittle. As cadmium plating layer in 232 ℃ above can be leached into the steel parts of the matrix, can cause the so-called 'cadmium brittle' phenomenon, so the use of temperature should not exceed 232 ℃.

Cadmium-plated layer can be welded, the plating can reduce the oxidation of copper-plated electrical contacts, but also does not increase the contact resistance. Cadmium-plated layer is usually used in steel fasteners, piping and other stressed parts, aluminium and aluminium alloy parts, magnesium alloy parts, and rubber contact with the steel and copper parts.

Especially some elastic parts, threaded parts, standard parts and aerospace, shipbuilding, electronics and military products are used to use cadmium plating. But cadmium vapour and its soluble salts are highly toxic and seriously pollute the environment. Therefore, the application of cadmium plating layer is subject to strict limitations, has been rarely used, most of the zinc plating layer and zinc alloy layer to replace the cadmium plating layer.