Shinko SG-coated high-strength bolts that can be installed with handling similar to that of friction-joined molten zinc-coated high-strength bolts.
The "Shin-Ko SG Coated High Strength Bolt" was jointly developed by our company, a high-strength bolt manufacturer, and Kowa Kogyo Co., Ltd., a surface treatment processing manufacturer. The surface treatment is done with SG coating, which exhibits 2 to 5 times higher corrosion resistance compared to hot-dip galvanized coatings. 【Features】 ■ High corrosion resistance ■ No red rust formation even after long periods ■ Sacrificial corrosion protection similar to hot-dip galvanized coatings *For more details, please download the PDF or contact us.
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basic information
【SG Plating Process】 1. Shot blasting treatment 2. Single bath plating 3. Water cooling 4. Double bath plating 5. Water cooling 6. Inspection *For more details, please download the PDF or contact us.
Applications/Examples of results
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Company information
Shinko Bolt Co., Ltd. is a company that manufactures "high-strength bolts" widely used in various fields such as construction, civil engineering, and bridges. To meet all customer needs, we produce high-quality products using the latest production technologies under a strict quality control system. When it comes to bolts, you can trust us.
