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Stretching The working principle of
By moving the punch, a flat metal sheet is pressed into the mold cavity, causing plastic deformation of the metal sheet and obtaining the desired shape and size of the part
During the deep drawing process, the metal sheet is gradually pulled into the mold cavity under the pressure of the punch, while being subjected to the friction and pressure of the mold sidewall, causing it to undergo plastic deformation. With the continuous downward pressure of the punch, the degree of deformation of the metal sheet gradually increases until it completely fills the mold cavity and forms the desired part shape
Stretching Advantages of
Diverse Shapes
Can make various complex hollow parts from flat materials to meet different design requirements.
Good product quality
High Material Utilization
High Production Efficiency
Improve Performance
Stretching Material Science
Whether you need small batch production or large-scale production, we can provide it for you.
Metals
The carbon content is relatively low, generally between 0.0218% and 0.25%. Its high elongation means that during deep drawing, the material can withstand significant tensile deformation without breaking.
Non metallic materials
Such as polycarbonate (PC), acrylonitrile butadiene styrene copolymer (ABS), etc. Polycarbonate has good transparency and toughness, and can be used to manufacture optical products such as lenses and transparent shells after deep drawing. ABS plastic has good mechanical and processing properties, and is applied in deep drawing processing of electronic device casings, automotive interior parts, etc.
These engineering plastics can be deeply drawn by heating and softening, and can maintain a certain degree of shape stability after forming. They have low density, light weight, and can achieve diverse appearances by adding pigments and other methods.
Advantages of choosing Yuanyi Hardware
High quality supply chain
Fully and strictly control the quality of materials, accessories, and services provided by all cooperative suppliers. Ensure quality commitment from the source.
quality assurance
Guided by the highest industry standards, the product bottom line is not lower than the basic requirements of the industry. Fully and strictly implement ISO management requirements.
Fast delivery
Under the principle of "quality first, speed first", ensure that every batch of orders is delivered on time with quality and quantity. Meet or exceed customer expectations.
24/7 service
Service is not the end, but the beginning. Provide 24-hour continuous and effective service to all clients and their projects that we have collaborated with.
Customized products
Application area
Automotive Industry Field
In the field of electronic devices
Hardware Products Industry
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