カジテック List of Products and Services

**Content Overview** ■ Future Trends of Aluminum I have written various articles about aluminum so far, but this time I would like to discuss the future trends of aluminum and the future of Japan's manufacturing industry. ■ Benefits of Using Aluminum When I think about the benefits of using aluminum, I feel that the frequency of its use has been increasing year by year. As a recycled product, aluminum recycling has become well-established in society. Local governments are also promoting the recycling of aluminum cans. ■ Disadvantages of Aluminum Recently, I requested a brazing job using aluminum material A5052 from a brazing contractor. I was shocked when I saw the product. It had melted and was in a disastrous state. This is because aluminum has a low melting point, which requires careful temperature management. If the melting points of aluminum and the filler material are close, both can melt, so it is essential to select the filler material carefully. In particular, A5052 contains magnesium and other elements to improve machinability, and it seems that magnesium adversely affects brazing. *For more details, please download the PDF or contact us.*

• Processing Contract

The NC lathe can handle round aluminum processing up to φ400, while the composite lathe can handle up to φ300, making it suitable for relatively large round aluminum machining. Particularly with the composite lathe, turning operations can be performed with fewer chucking cycles, allowing for continuous processing of complex shapes as well as relatively simple round shapes, accommodating up to about 200 pieces. 【Work Size】 ■Max NC lathe: φ400×L400 Composite lathe: φ300×L800 ■Possible Lot Quantity Large NC lathe From 1 to 100 pieces Composite processing From 10 to 200 pieces *For more details, please download the PDF or contact us.

• Processing Contract

We respond to all requests related to aluminum machining, from prototypes to mass production. Especially for small machined parts, we can process and deliver from a single prototype to mass production exceeding 10,000 units using our machining centers (utilizing the Dalian factory of aluminum-cutting.com according to quantity). 【Work Size】 ■Min Palm-sized ■Available Lot From 100 to 1,000 units *For more details, please download the PDF or contact us.

• Processing Contract

We supply processed products for all industries that use aluminum cutting processed products, so we receive a wide variety of requests from our customers. To meet these demands, we are equipped with specialized multi-processing machines and 5-axis machining centers that can handle relatively large and complex shapes. 【Cutting Capabilities】 ■Min 5-axis machining: X500×Y380×Z250 ■Max Multi-tasking lathe: φ300×L800 ■Available Lot Sizes 1 to 50 pieces *For more details, please download the PDF or contact us.

• Processing Contract

At Aluminum Cutting.com, we have specialized equipment for large aluminum machining and respond to the aluminum machining needs from the robotics and semiconductor industries. The machining work size is an impressive 4000×2400×1200. We carry out cutting processes daily based on requests from leading domestic robot manufacturers and semiconductor manufacturing equipment manufacturers. 【Processing Examples】 ■ Large aluminum milling machined product (φ900×13) ■ Large aluminum base (machined product) ■ Large aluminum machined product (200×600×900) ■ ADC12 machined product *For more details, please download the PDF or contact us.

• Processing Contract

Our prototyping development website, PrototypingDevelopment.COM, utilizes specialized know-how to propose VA (Value Analysis) and VE (Value Engineering) during the design phase. By making VA and VE proposals during the prototyping development stage, such as changes in product shape or shifts in construction methods, we aim to achieve cost reduction, improved quality, and increased productivity during mass production. We contribute to enhancing our customers' product competitiveness through VA and VE proposals. 【Features】 ■ Implementation of VA and VE proposals during the design phase ■ Achieving cost reduction, improved quality, and increased productivity during mass production ■ Contributing to the enhancement of our customers' product competitiveness through VA and VE proposals *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• Contract manufacturing

At our company, operated under aluminum-cutting.com, we specialize in processing relatively large round aluminum parts, with NC lathes capable of handling up to φ400 and composite lathes up to φ300. In particular, our composite lathes allow for turning operations with fewer chucking cycles. We can accommodate continuous processing of complex shapes as well as relatively simple round shapes, up to about 200 pieces. 【Features】 〈Cutting Capacity for Aluminum Lathe Processing〉 ■Work Size (Max) ・NC Lathe: φ400×L400 ・Composite Lathe: φ300×L800 ■Available Lot Quantities ・Large NC Lathe: 1 to 100 pieces/lot ・Composite Processing: 10 to 200 pieces/lot *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Contract manufacturing

Our website, aluminum-cutting.com, responds to all requests related to aluminum machining, from prototypes to mass production. We operate with a two-base system of domestic and overseas factories, providing a one-stop service. Especially for small machined parts, we can process and deliver from a single prototype to mass production of over 10,000 units using our machining centers. [Features] <Aluminum Machining Cutting Capability> ■ Work Size: Min. palm-sized ■ Available Lot Quantity: 100 to 1,000 units/lot *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Contract manufacturing

At our company, Aluminum Cutting.com, we supply processed aluminum products for various industries where aluminum machining is used, so we receive a wide range of requests from our customers. To meet these demands, we have equipped ourselves with specialized multi-processing machines and 5-axis machining centers capable of handling relatively large and complex shapes. With our comprehensive lineup of equipment, we can perform high-precision cutting on complex aluminum shapes, including those with three-dimensional curved surfaces, in a single chucking. [Features] 〈Cutting capabilities for aluminum multi-processing and 5-axis machining〉 ■ Work size ・Min.: 5-axis machining X500×Y380×Z250 ・Max.: Multi-turning lathe φ300×L800 ■ Usable lot quantity: 1 to 50 pieces/lot *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Contract manufacturing

At our company, Aluminum Cutting.com, we have specialized equipment for large aluminum machining and respond to the aluminum machining needs from the robotics and semiconductor industries. The processing work size is 4000×2400×1200. We carry out machining daily in response to requests from leading domestic robot manufacturers and semiconductor manufacturing equipment manufacturers. 【Features】 〈Aluminum Large Part Machining and 5-Sided Machining Capability〉 ■Work Size: X4000×Y2400×Z1200 ■Available Lot Quantity: 1 to 20 pieces/lot *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Contract manufacturing

In assembly parts that combine multiple components, there are many cases where value analysis (VA) can be achieved through structural integration. By combining lost wax casting and machining, parts can be integrated, resulting in cost reduction. Designers can consider integrating separate structures during the prototype development stage, enabling them to achieve value analysis (VA) and value engineering (VE) for mechanical parts. 【Features】 ■ If there are no mechanical issues, using the precise forging method of lost wax casting allows for value analysis (VA). ■ By manufacturing three components as a single unit with lost wax casting and finishing to the required precision through machining, the process can be shortened compared to manufacturing each component separately. *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• Contract manufacturing

In composite parts of welded structures, when assembly accuracy is required, it is important to consider a design that stabilizes the positioning work, as concerns during work and production losses can lead to increased costs. One method to ensure accuracy is by using knock pins. Designers can connect to value analysis (VA) by considering welding and assembly work during the prototype development of composite parts. 【Features】 ■ When assembly accuracy is required for composite parts, stable positioning can be achieved by incorporating knock holes. ■ If knock holes can be designed to be permissible, positioning during welding and assembly becomes easier, improving workability. ■ In addition to reducing man-hours due to improved workability, improvements in yield can also be expected, leading to overall cost reduction. *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• Contract manufacturing

At Prototyping Development.COM, which we operate, we accept contract manufacturing not only for prototype production at the design stage but also for the entire process from mass production launch to subsequent supply. We can accommodate a wide range, from small lots of several dozen units per month to large lots of tens of thousands. We contribute to the speedy launch of products, including shortening the development span for new products and urgent responses for quality improvements. 【Features】 ■ Quick ramp-up to production start ■ Reflection of VA/VE design from the development stage into mass production products ■ Reliable QCD management system *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• Prototype Services

Our prototype development website, PrototypingDevelopment.COM, supports various processing methods including cutting, heat treatment, surface treatment, can manufacturing, sheet metal, die casting, lost wax, pressing, resin molding, and assembly. We utilize a network of partner companies to propose the most suitable processing methods for our customers. Additionally, we actively promote VA (Value Analysis) and VE (Value Engineering) proposals during the design phase. Our suggestions, based on the perspective of the production site, such as changes in product shape or shifts in manufacturing methods, contribute to enhancing product competitiveness. 【Features】 ■ One-stop solution for multi-process work ■ Reduction of customer management workload ■ Caring support for prototypes when you don't know where to turn ■ VA and VE proposals from the perspective of the production site *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Prototype Services