A case where mass production was achieved with a head diameter of φ18 and a head thickness of 2mm using only cold forging without any post-processing!
We would like to introduce a case study of proposals unique to Tainishi Seiko, a manufacturer of construction materials, based on their experience with "low-profile round head bolts." The manufacturer requested that the head be as low as possible. Our company was able to mass-produce the bolts with a head diameter of φ18 and a head thickness of 2mm, using only cold forging without any secondary processing. 【Case Overview】 ■ Request - To make the head as low as possible ■ Proposal and Results - Mass-produced with a head diameter of φ18 and a head thickness of 2mm, using only cold forging without any secondary processing. *For more details, please refer to the related links or feel free to contact us.
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【Other Case Summary】 ■Industry: Construction Materials Manufacturer ■Number of Employees: 100 to 200 ■Final Product: Construction Hardware ■Region: Shizuoka Prefecture ■Reason for Selection: Reduction of man-hours, shortening of delivery time, resolution of technical challenges ■Material: SUS XM-7 ■Application: Construction use *For more details, please refer to the related links or feel free to contact us.
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For more details, please refer to the related links or feel free to contact us.
Company information
Since its establishment, Taisei Seiko has specialized in the design, manufacturing, and sales of unique fasteners that are not available in standard products, including special screws, special rivets, special bolts, pins, collars, hollow bolts, hollow nuts, and other fastening components that include these items. Please feel free to consult us if you have any requests.
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