To prevent hook breakage or damage, a "round hook with a large bend radius" is effective.
Material: Stainless steel wire for springs, SUS304-WPB Wire diameter: Φ0.8 The hook shape is a round hook. Originally, it is a hook shape that is resistant to breakage and deformation, but by increasing the bend radius at the hook's rise, the strength is further enhanced. This spring is a breakage countermeasure product that we redesigned and prototyped at the request of our customer. We have improved durability without changing the spring's force adjustment (spring constant, load). If you are experiencing issues with spring breakage, deformation, or damage, please feel free to consult us. If you send us broken samples, we will propose improvement measures. Technical contact: Ujiie Phone: 0235-22-0407 FAX: 0235-22-0546 Email: web@tohj.com Tsuruga Spring Co., Ltd. We also support web meetings.
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Company information
Tsuruga Spring Co., Ltd. is a spring manufacturer located in Tsuruoka City, Yamagata Prefecture. We specialize in the design and manufacturing of coil springs, as well as wire forming processing. 1) Our strength lies in our ability to respond quickly from design to prototyping. Are you facing issues such as springs breaking, deforming, or being weak? Our technical staff will respond carefully, so please feel free to consult with us. It's okay even if you don't have drawings. 2) We can accommodate a wide range of wire thicknesses from 0.1mm to 10.0mm. We stock piano wire, stainless steel wire for springs, oil-tempered wire, and phosphor bronze wire. We can also handle special spring materials that are outside JIS standards, such as Herculite and SWIC. Additionally, we can accommodate wire diameters exceeding 10mm through outsourcing. 3) We accept orders from one piece to tens of thousands of pieces. Technical Contact: Ujiie Phone: 0235-22-0407 FAX: 0235-22-0546 Email: web@tohj.com Tsuruga Spring Co., Ltd. 〒997-0011 3-10-25 Takarada, Tsuruoka City, Yamagata Prefecture