Stamping processing
Hashimoto Precision specializes in metal stamping processing for manufacturing precision stamped metal parts with complex designs and demanding requirements. Combining in-house tooling, advanced automation, and strict quality control, we provide efficient and reliable stamping solutions for various industries.
What Is Metal Stamping Processing?
Metal stamping processing is an industrial technique that involves the use of specific stamping machines and precision dies to convert sheet metal into custom metal parts based on their shape and size. This process can produce accurate metal components without any need for complicated machining processes through stamping processes such as bending, riveting, punching, and forming.
The metal stamping production process involves material preparation, die design, stamping processes, secondary processes, and quality control. With state-of-the-art tooling and automated production equipment, Hashimoto Precision guarantees efficiency, accuracy, and quality of production.
Riveting
Material Riveting is a specific joining process carried out inside the stamping press in order to form mechanical joints from different metal sheets. The inclusion of material riveting in its manufacturing process makes Hashimoto Precision more efficient by minimizing unnecessary assembling procedures and offering high-quality solutions for industries that require high-performance products like automotive electronic parts, micro-motors, home appliances, and precision machines.
1. Riveting for special shape materials
Hashimoto Precision provides riveting solutions for special-shaped materials that require accurate forming and stable joining performance. By combining precision stamping technology with continuous die production, we support complex components that require reliable connections and consistent quality.
| Contact for white goods | Material | C1720 Beryllium Copper, C2680 Brass |
|---|---|
| Processing mode | Silver contacts-T type; continuous die |
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2.Riveting for four materials
Hashimoto Precision provides multi-material riveting solutions for components requiring the combination of different metals. Through optimized tooling design and precise production control, we achieve stable joining performance and consistent quality for complex applications.
| Safety valve for filters | Material | EGC T0.80/SGCC T0.30/ SPCC T0.40/SK5 T0.30 |
|---|---|
| Processing mode | Continuous die |
３. Riveting for silver contacts
For electrical contact applications, precision riveting ensures stable connections and excellent conductivity. Hashimoto Precision applies advanced stamping technology to manufacture reliable contact components with high dimensional accuracy and long-term performance.
| Contact for white goods | Material | C5210 T0.50 |
|---|---|
| Processing mode | Silver contacts-T type; continuous die |
Bending process
Bending is a key stamping capability at Hashimoto Precision for producing complex geometries, including multi-turn corners, slender curves, and rivet-integrated structures. With in-house die-making expertise and precise tooling control, we deliver reliable metal stamping processing solutions while maintaining quality and consistency throughout the metal stamping manufacturing process.
Complex Shape Processing
In order to process a complicated shape, an advanced form making technique is required along with proper tooling solutions. Hashimoto Precision offers its expertise in producing intricate metal parts while ensuring dimensional stability, precision, and productivity.
Our ability to make our own dies enables us to analyze material properties as well as structural requirements at the early stage of product design.
Micro Bend Processing
Micro-bending is a precision stamping method developed for miniature components that require extremely high accuracy. This technology supports the production of small precision parts while enabling integrated stamping, riveting, and complex forming operations.
Through continuous improvement of micro-forming technology, Hashimoto Precision expands its ability to manufacture precision components for electronic devices, compact mechanisms, and other advanced applications.
Sheet metal
| Mass production： | 0.02–3.0 mm |
| Trial production： | 20μm (t0.02mm) |
Stamping transforms flat metal sheets into finished components through precision presses and custom-designed tooling. With advanced tooling technology and optimized metal stamping processing, Hashimoto Precision produces high-precision components while maintaining quality and consistency throughout the metal stamping manufacturing process.
Added Business
In-house Fixture, Auxiliary Equipment, and Automation
In addition to making dies, Hashimoto Precision is also responsible for developing and producing our own fixtures and production equipment. Through the automation of processes and minimizing manual work, our clients benefit from stabilized production volume with control of production costs.
These integrated capabilities strengthen our ability to provide complete solutions for customers requiring reliable stamped metal parts production with high precision and repeatability.
Processing Capability for Challenging Alloys
Hashimoto Precision has extensive experience processing difficult-to-form materials, including phosphor bronze, beryllium copper, and stainless steel. Our facilities include specialized equipment for beryllium copper heat treatment, while stainless steel thermal processing is available within the HSK group according to application requirements.
Handling challenging materials requires strict control throughout the metal stamping manufacturing process. With advanced engineering expertise and comprehensive production capabilities, Hashimoto Precision delivers durable and high-quality components for demanding industrial applications.
Applications of Metal Stamping Processing
Due to its high precision, repeatability, and production efficiency, metal stamping processing is widely used in industries that require reliable metal components.
Precision brackets, connectors, electronic components, and structural parts produced through stamping are widely used in automotive systems. These components require excellent dimensional accuracy, mechanical strength, and long-term reliability.
Stamping technology supports the production of small precision components, electrical contact parts, and metal structures used in compact electronic products. Micro-bending and riveting processes help achieve complex designs with high accuracy.
Many home appliance products rely on stamped components for stable performance and durable mechanical connections. Precision stamping helps manufacturers achieve consistent quality in high-volume production.
Customized metal parts used in machinery, automation equipment, and specialized systems require precise forming processes and dependable performance. Advanced stamping solutions provide an efficient method for producing these complex parts.
Through advanced tooling technology and process optimization, Hashimoto Precision delivers reliable stamped metal parts that meet different industrial requirements.
Why Choose Hashimoto Precision for Metal Stamping Processing?
Selection of the appropriate stamping partner is key to obtaining uniform quality, efficiency, and reliable operation. Hashimoto Precision offers comprehensive metal stamping process capabilities with in-house tooling, automation, forming capabilities, and materials expertise.
In-house Tooling and Die Development
With internal die design and manufacturing capabilities, Hashimoto Precision can optimize tooling structures according to product requirements and material characteristics. This improves development efficiency, production stability, and precision control throughout the metal stamping manufacturing process.
Advanced Automation and Precision Manufacturing
Hashimoto Precision develops its own fixtures, auxiliary equipment, and automation systems to enhance production efficiency and consistency. These capabilities reduce manual operations and support stable high-volume manufacturing of complex stamped metal parts.
Expertise in Complex Forming and Materials
With capabilities from bending and riveting to micro bending and difficult alloys handling, Hashimoto Precision is technically equipped to cope with your demanding applications. We have worked on material like phosphor bronze, beryllium copper, brass, and stainless steel.
Complete Manufacturing Support
Hashimoto Precision provides integrated manufacturing services covering tooling development, stamping, secondary processing, and quality inspection. By managing the complete production workflow, we help customers achieve high-quality stamped metal parts with consistent performance and reliable delivery.
FAQ
Metal stamping processing is a process which is used to make metal parts from sheets or coiled material through use of stamping presses and precision dies. Metal stamping is widely used in automobile, electronics, household appliances and industrial machines among others where accurate and repeated production is essential.
Metal stamping is capable of handling different materials such as stainless steel, copper-based alloy, phosphor bronze, brass and beryllium copper among others.
The main stages in the metal stamping manufacturing process include the preparation of the material used, tool design, forming of the material through the use of the tooling equipment, secondary operations such as riveting or bending and finally inspection.
Yes. With improved designs of dies and precision equipment, complicated shapes such as curved shapes can be produced using metal stamping.
The combination of our in-house tooling and automation skills, along with our precision process technology and expertise in materials make us a dependable source for your stamped metal components in various industries.