Weldable on rusty bodies and zinc-coated surfaces! Recommended for filling other holes.
The EC-77 is a brazing wire suitable for joint connections, particularly for body panels, with excellent machinability and reduced heat impact, capable of welding at a thickness of 0.8mm. It minimizes melting during welding and demonstrates excellent weldability even for thin sheets from 0.4mm (depending on the welding machine). Furthermore, it flows to the surface without burning off the zinc, enhancing the corrosion resistance of the welded area. Additionally, the reduction of distortion during welding and the shrinkage at the weld pool is one-tenth compared to steel wire. 【Features】 ■ Tensile strength: 380MPa ■ Bronze alloy ■ Applicable for plug welding of ultra-high tensile steel plates over 1000MPa ■ Can be welded on rusty bodies or on galvanized surfaces ■ Recommended for other hole filling *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 ■ Particularly suppresses melting during welding, demonstrating excellent weldability even for thin sheets from 0.4mm (depending on the welding machine) ■ Flows to the surface without burning zinc, improving the corrosion resistance of the weld area ■ Reduces the strength decrease in the HAZ (Heat Affected Zone) ■ Maintains excellent ductility by suppressing the softened layer in the HAZ during welding of carbon steel and similar materials ■ Also excels in machinability ■ Exhibits excellent weldability even for materials whose composition has changed due to rust or heat effects, thanks to superior chemical components *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company is a joint venture formed by Exceed Co., Ltd., MS Japan Service Co., Ltd., and Yashima Co., Ltd., with the business purpose of research and development, manufacturing and sales, and education aimed at fully addressing next-generation automotive bodies. We aim to consolidate educational know-how in the automotive repair field to ensure safety in automotive body repair welding and reduce environmental impact, striving for the development of a safe and comfortable automotive society.
![[Leveling Correction] Leveling correction of concrete floors "Teratec Method"](https://image.mono.ipros.com/public/product/image/d08/1267539002/IPROS70063422645318547243.jpeg?w=280&h=280)
