1. Manual Arc Welding Preparation Before Welding To reduce smoke and prevent cracks or pores, proper preparation is necessary: Remove the zinc layer near the groove using flame baking or sandblasting. Control the groove gap: 1.5–2mm for most workpieces. 2.5–3mm for thicker materials. Selection of Welding Rods The we
Galvanized strip pipe is a steel pipe made from cold-rolled galvanized strip steel. It is formed by cold bending and welded by high frequency. The pipe has strong corrosion resistance and protection features. 1. Loading Process The first step involves fixing the galvanized strip steel onto the material rack. This ensures that the steel can be
Choosing Between Aluminized and Stainless Steel for Your Exhaust When deciding between aluminized and stainless steel for your exhaust, consider a few key factors. Aluminized Steel Aluminized steel is a cost-effective option with good rust resistance, especially in milder climates. If you live in an area with minimal snow and avoid drivi
About Teda Ganghua Aluminum Metal TEDA Ganghua is a leading Aluminum metal material service supplier in China.We can do OEM brand, surface processing, precision cutting, bending, perforation, welding, painting further processing. Buying aluminum sheet from our company, you do not need to worry about the quality. Wh
TEDA Ganghua is a reliable China Stainless Steel supplier, is established in April 2006, we leading stainless steel manufacturer in China. We offers Stainless Steel Industry sheet，Decoration sheet, Stainless steel coil & strip and Stainless steel pipe. A large scale China Stainless steel supplier We have a large inventory of our 2