Metal Stamping Core Technology
Custom Die Stamping & Precision Parts Manufacturing
All Your Metal Needs — All in Metal Infinity
At Metal Infinity, our metal stamping expertise is built on unique craftsmanship and engineering design, combined with advanced equipment and skilled technicians. This enables us to precisely meet the most demanding quality requirements for custom metal stamping and metal stamping parts across industries.
Each technology undergoes rigorous testing to ensure product stability and compliance with the highest market standards. By optimizing tooling design and integrating die and stamping processes, we not only enhance production efficiency but also effectively reduce costs — creating a true competitive advantage for our customers.
At Metal Infinity, our metal stamping expertise is built on unique craftsmanship and engineering design, combined with advanced equipment and skilled technicians. This enables us to precisely meet the most demanding quality requirements for custom metal stamping and metal stamping parts across industries.
Each technology undergoes rigorous testing to ensure product stability and compliance with the highest market standards. By optimizing tooling design and integrating die and stamping processes, we not only enhance production efficiency but also effectively reduce costs — creating a true competitive advantage for our customers.
Advanced Stamping Core Technology for Precision Metal Stamping
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Precision Stamping in One Piece
After the drawing molding, according to the height required by the finished product for precise punching, the mold is actuated to the annular track punching, and the finished product section does not have any contact after punching, which is different from the general use of side cutting and punching to be more perfect, suitable for the appearance of metal parts with strict appearance requirements, this technology can be applied to the appearance of metal parts that are not circular and cannot be processed by post-lathes.
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3D Sharp-Angle Forming
We are refining the extension technology, in the presentation of the company's LOGO or font, you can use the thickness of 0.15mm to form the extension height of 0.45mm for the font and graphics that the customer wants, and the forming surface is presented with a line of nearly 90 degrees of water chestnut angle, which is the best weapon for customers who pursue metal texture and water chestnut angle line products.
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Seamless Groove Design
For the combination of metal and plastic parts, often need metal parts to grow out of the groove to facilitate the fastening of the plastic joint, under the strict requirements of the appearance of the appearance of the piece, we have been able to achieve the inner fold of the groove on the inside of the finished metal appearance of the product, and the appearance is presented in the way of zero R angle, there is no trace on the appearance surface, almost perfect presentation.
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Zero-Scratch Precision Stamping
In the punch with the die of stamping and cutting metal, the cutting method is to extrude and cut, so each piece of metal will produce burrs in the section after stamping and cutting, with the increase of plate thickness, the height of burrs will also increase, the thinner the plate thickness of the higher the difficulty of burr treatment, we have accumulated many years of experience and technical advancement, we have been able to remove burrs from the punching metal parts with a thickness of 0.15MM, and can achieve uniform removal of burrs. There is no bias towards unilateral techniques.
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U-Shape Precision Bending
Bending is a common technology in mold forming, but the smaller the bending gap, the more difficult it is to form, we are for the improvement of bending technology, taking the plate thickness of 0.2mm as an example, the bending thickness can be deducted, the bending height is 0.8mm, and the bending dimensional stability stability can reach ±0.05mm, this technology is applied to the slide rail in the mobile phone slide module and the light bar embedding area of the small size panel.
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Smooth Cutting Surface
Mold stamping and cutting is actually the use of the mold to tear off the metal plate, so the normal stamping and cutting surface is rougher, for the improvement of mold technology, we can do cross-sectional stamping according to customer needs, so that the cutting surface is more smooth and not rough.
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High-Strength Metal Assembly
Based on the precise structural design, the technology realizes the direct assembly between metal parts, completely does not rely on the traditional screw locking or welding process, which can reduce the production cost and time, because the structure is tight and stable, it can withstand high load and pressure, improve the overall texture of the product, and avoid the deformation caused by the chemical materials and high temperature required for welding, which fully meets the needs of modern green manufacturing.
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Seamless Solid Metal Rod Bending
This technology successfully achieves a traceless bending of solid metal through a sophisticated bending control system and a special mold design. Compared with sheet metal bending, the bending of solid metal round bars requires higher force and precision, and if not handled properly, it is easy to cause cracks or deformation. Our technology not only achieves a flawless bending angle, but also keeps the metal structure intact, improving the appearance and feel.
