小林製作所 List of Products and Services

【Processing Overview】 ■Material: SUS304 ■Work Size: 89×58×1mm (Thickness) ■Processing Machine: Laser Cutting Machine ■Estimated Delivery Time: Approximately 2 to 6 days The material is cut out in the shape of a playing card and finished with a hairline surface. This is done by hand, so there are no rounded corners in the heart section. For burrs and surface finishing after laser cutting, we will select and propose a finish suitable for the workpiece for items that do not have specific instructions or requirements. 【Advantages of This Processing】 Laser cutting allows for flexible cutting of both curves and straight lines, but due to the so-called "one-stroke" processing, certain letters or symbols, like the middle part of the letter "A," may be completely cut out, making them difficult to see or read. Therefore, instead of simply digitizing the drawn design, we modify it to connect the shapes so that they do not fall out during cutting. This is one of the factors that can impose various restrictions with other machines, but it can also be considered an advantage of laser cutting. *For more details, please contact us.

• Steel

【Processing Overview】 ■Material: TP340 (Titanium) ■Work Size: 0.2 (Thickness) × 0.2 mm (Thickness) ■Processing Machine: YAG Laser Welding Machine This is the condition of the bead under laser irradiation. The size of one point is approximately φ0.4 to 0.5. There is almost no welding burn. Mainly welding stainless steel and titanium. 【Advantages of This Processing】 Due to the thinness of the welding bead, it is possible to weld thin, narrow, and small workpieces, as well as those with protrusions, holes, or grooves close to the parts to be joined, without changing their shape. *For more details, please contact us.

• Steel

【Processing Overview】 ■Materials: Au (Gold) ・ Ni (Pure Nickel) ■Work Size: 0.2 (Thickness) × 0.1 mm (Thickness) ■Processing Machine: Micro Spot Welder We also have experience in welding other dissimilar materials. Please consult with us. We will discuss the appropriate joining method based on the material and shape. *For more details, please contact us.

• Steel

【Processing Overview】 ■Material: Nitinol (shape memory alloy) ■Work Size: φ0.5mm + φ0.5mm ■Processing Machine: Laser Welding The components are joined together by butt welding. Depending on the material, some may still be in the research stage. We have experience with wire sizes starting from φ0.3 and pipe materials with an outer diameter of φ0.89-t0.15 and above. 【Advantages of This Processing】 As a single-piece processing method, machining with lathes and other equipment can be too elongated and difficult, or even if it is possible, it may take a lot of time and require various processing jigs. If the quality and cost do not meet the targets, producing parts separately and then welding them can bring the quality and cost closer to the goals. Although this results in multiple parts, each can be processed at normal costs without the need for special jigs, and areas where surface roughness was unsatisfactory in single-piece processing can be improved. The parts are then welded together to form a single unit. *For more details, please contact us.

• Steel

【Processing Overview】 ■Material: SUS304 ■Work Size: t0.2 mm ■Processing Machine: YAG Laser Welding Machine ■Estimated Delivery Time: Approximately 10 days We are laser welding thin plates of SUS304 (t0.2) by butt joint. The welding is done only on one side (the front side). We are welding thin plates with a thickness of about t0.2 to 0.5 mm. 【Advantages of This Processing】 Compared to other welding methods such as TIG welding, distortion is significantly minimized. There is almost no burn. *For more details, please contact us.

• Steel

【Processing Overview】 ■Material: Titanium ■Work Size: 0.5mm + 0.5mm ■Processing Machine: Capacitor-type Spot Welder We have extensive experience with non-ferrous metals such as titanium, aluminum, and magnesium. Please feel free to contact us. *For more details, please inquire.

• Steel

【Processing Overview】 ■Material: SUS316L ■Work Size: Diameter approximately φ10 to 300. Length approximately 10 to 800, with combinations of diameter and length that can be processed. 【Benefits of This Processing】 Smooth welding and polishing finishes with minimal unevenness and straightness issues result in a clean filter with high sanitary and contamination prevention performance. This also positively impacts the cleanability during maintenance. *For more details, please contact us.

• Steel

We possess a wide variety of welding machines and are committed to considering and proposing the optimal joining methods for our customers' products. As a past example, we have received positive feedback from customers after changing components that were previously bonded or brazed to our welding methods. If you are facing difficulties with joining thin plates, please feel free to contact us.

• Steel