It is a new era construction method that offers high efficiency, high precision, high reliability, and low cost!
Friction stir welding utilizes the thermal energy generated by friction and strong pressure. It boasts high-quality joint strength, high-precision welding, and dimensional accuracy that far exceed conventional concepts. Additionally, it allows for the joining of dissimilar metals and non-ferrous metals. Moreover, it achieves material cost savings and reduces labor hours, enabling rapid welding, which significantly contributes to cost reduction. It is truly a new era method that meets the advanced technological needs of the industrial sector. 【Features】 ○ Tensile Strength → The tensile strength of the friction stir welded joint is stronger than that of the base material. → If a fracture occurs, it will break in the base material section. ○ Perfect Joining → The friction stir welded area is extremely localized in terms of thermal impact, allowing for combinations of both similar and dissimilar materials. For more details, please contact us or download the catalog.
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basic information
【Representative Materials】 [Ordinary Steel] ○ Rolled Steel (SS Material) ○ Carbon Steel (SC Material) ○ Chromium Molybdenum Steel [Special Steel] ○ Chromium Steel ○ Nickel Chromium Steel ○ Nickel Molybdenum Steel ○ Carbon Tool Steel ○ Alloy Tool Steel ○ High-Speed Tool Steel ○ Stainless Steel ○ Heat-Resistant Steel [Non-Ferrous and Others] ○ Aluminum ○ Copper ○ Inconel ○ Titanium ● For more details, please contact us or download the catalog.
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Delivery Time
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Applications/Examples of results
【Usage Examples】 ○ Copier Parts → Copy Roller ○ Electrical Equipment Parts → Large Switch, Motor Shaft, Heat Dissipation Pipe for Refrigerator, Motor Shaft for Washing Machine ○ Other Parts → Ball Joint, Drive Shaft for Outboard Motor, Ball Screw Shaft ● For more details, please contact us or download the catalog.
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Company information
Ohashi Iron Works Co., Ltd. is a company located in Nagahama City, Shiga Prefecture, that specializes in metal joining processing and various metal cutting processes. Utilizing joining technology based on friction welding, we produce a wide range of items including engine parts, office equipment parts, mold parts, equipment parts, medical devices, and automotive parts. Our technology for joining dissimilar metals allows us to respond to the development of new products.