CNC Plastic Parts OEM Precision CNC Machining Machinery Parts
Turning And Decontamination Processing Service Parts
Plastic parts are widely used in modern industry and daily life.
Their competitive advantages and characteristics are mainly
reflected in the following aspects:
Competitive advantages
Cost-effectiveness:
Plastic raw materials are usually cheaper than metals.
Injection molding and other molding processes can achieve mass
production and reduce unit costs.
Plastic parts have a short processing cycle and high efficiency.
Light weight:
The density of plastics is much lower than that of metals, which
reduces the weight of the product, especially suitable for areas
such as automobiles and aviation where weight reduction is
required.
Design flexibility:
Plastics are easy to mold and can produce parts with complex
shapes.
Design changes are relatively easy and adaptable.
Corrosion resistance:
Plastics are resistant to many chemicals, are not easy to corrode,
and are suitable for a variety of environments.
Insulation properties:
The vast majority of plastics are good electrical insulators and
are suitable for electronic and electrical products.
Shock absorption and sound insulation:
Plastics have good shock absorption and sound insulation properties
and are suitable for occasions where shock absorption and noise
reduction are required.
Processing diversity:
It can be processed by injection molding, extrusion, blow molding
and other methods to meet different production needs.
Features
Various material choices:
There are many types of plastics, including thermoplastics and
thermosetting plastics, each with its own unique properties, such
as strength, toughness, heat resistance, transparency, etc.
Easy to color and decorate:
Plastics can be easily colored by additives, and can also undergo a
variety of surface treatments, such as painting, electroplating,
etc.
Wear resistance:
Some engineering plastics have good wear resistance and are
suitable for manufacturing wear-resistant parts such as bearings
and gears.
Environmental adaptability:
Plastics can maintain stable performance over a wide range of
temperatures and humidity.
Easy to recycle:
Some plastics have good recyclability, which can reduce
environmental impact.
Fast processing speed:
Plastic molding cycle is short, suitable for rapid production and
large-scale manufacturing.
Low maintenance cost:
Plastic parts generally do not require as frequent maintenance and
coating protection as metals.
Despite the above advantages of plastic parts, there are also some
limitations, such as heat resistance is generally not as good as
metal, susceptibility to aging due to ultraviolet rays, and
difficulty in degradation leading to environmental pollution.
Therefore, when choosing plastic as a material, it is necessary to
comprehensively consider its advantages and disadvantages and make
reasonable choices based on specific application scenarios.
