For those struggling with warping or fixing thin, elongated parts. We will consider the processing steps, including holding methods and processing order.
At Hanshin Seiko Co., Ltd., we can consult on precision machining of thin plates, elongated parts, and frame-shaped components with large openings, focusing on thin and slender items. By combining wire cut electrical discharge machining, polishing, and machining, we will consistently consider the necessary processes from contours, openings, holes, and steps to the finishing of plate thickness and reference surfaces. We will check not only the plate thickness but also the length, width, and remaining wall thickness after processing. We will also take into account the shape during processing and the state after removing fixtures, considering methods of holding, processing standards, and the order of finishing. In addition to dimensional tolerances, please inform us of flatness, parallelism, straightness, surface roughness, and measurement conditions such as support and fixation. For additional processing of supplied items, we will confirm the current shape, warpage, and remaining processing costs to inform you of the feasibility.
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basic information
■Target shapes: Thin plates, elongated parts, frame-shaped parts, parts with a mix of thin and thick sections ■Wire cutting: Through contours and openings ■Polishing and grinding: Finishing of plate thickness and reference surfaces ■Machining: Holes, pockets, and steps ■Verification items: Material, heat treatment, plate thickness, length, width, post-processing thickness, tolerances, surface roughness ■Measurement conditions: Unfixed state, support at specified positions, assembly state, etc. *Minimum plate thickness, corresponding dimensions, and accuracy will be individually confirmed, including shape and holding conditions. *Deformation may occur even with wire cutting.
Price information
We will provide a customized estimate based on the material, dimensions, processing shape, required precision, holding method, and quantity. Please also provide the specified measurement conditions along with the drawings.
Delivery Time
※It varies depending on the processing method, storage method, quantity, and condition of the supplied materials. Please let us know the scheduled supply date and your desired delivery date.
Applications/Examples of results
【Applications and Consultation Examples】 ■ Contouring and finishing of thin plates ■ Processing of elongated parts that require consideration of fixing methods ■ Processing of frame-shaped parts with large openings ■ Contour processing that leaves thin sections ■ Processing of parts that have both thin and thick sections ■ Parts with specified flatness, parallelism, and straightness ■ Additional processing of supplied items Please let us know how you would like to confirm the required precision under which support or fixing conditions, as indicated in the drawings or specifications.
Company information
Hansei Seiko Co., Ltd. is a precision metal processing company founded in 1948, based in Kobe City, Hyogo Prefecture. We offer integrated processing services centered around wire cut electrical discharge machining, shape electrical discharge machining, and fine hole electrical discharge machining, as well as machining, polishing, finishing, and measurement. We welcome inquiries for precision parts, mold components, jigs, test pieces, and more, whether for single items, prototypes, or small lots. In addition to processing hardened steel, carbide, and stainless steel, we also handle contour machining of thick parts, key grooves, fine slits, and complex shapes. We confirm material, shape, required precision, and application, and consider processing conditions and processes. This reduces the burden of arranging multiple processing locations and supports part manufacturing. Based on the principle of "making according to the drawings," we conduct inspections and measurements in-house to confirm the finish before shipping. Based in Kobe and Hyogo, we accept processing inquiries and quotation requests from across the country. If you have parts you are struggling to process or drawings for which you would like to consider methods and processes, please feel free to consult with us. https://www.hansei.co.jp/
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