The molybdenum content in Stainless Steel Pipe is slightly higher than that in stainless steel. Due to the molybdenum in the steel, the overall performance of this steel is better than 310 and 304 stainless steel. Under high temperature conditions, when the sulfuric acid concentration is lower than 15% and higher than 85%, Stainless Steel Pipe has a wide range of uses. Stainless Steel Pipealso has good chloride corrosion properties, so it is usually used in marine environments.Stainless Steel Pipe has a maximum carbon content of 0.03, which can be used in applications that cannot be annealed after welding and require maximum corrosion resistance.
Corrosion resistance: The corrosion resistance is better than 304 stainless steel, and it has good corrosion resistance during the pulp and paper production process. And Stainless Steel Pipeis also resistant to the erosion of the ocean and corrosive industrial atmosphere.
Stainless Steel Pipe has good welding performance. All standard welding methods can be used for welding. During welding, 316Cb, 316L or 309Cb stainless steel filler rods or welding rods can be used according to the application. In order to obtain the best corrosion resistance, the welded section ofStainless Steel Pipe needs to be annealed after welding. If 316L stainless steel is used, post-weld annealing treatment is not required.
The two elements of chromium and nickel cooperate to form chromium-nickel stainless steel, which is a better stainless steel. A large amount of nickel is added to this stainless steel to obtain a single austenite structure, thereby improving its corrosion resistance and processability. the bottom plate. Now the surface of the bottom plate is coated with an anti-corrosion layer to protect the areas that do not need to be corroded, and then put it on the assembly line sprayed with ferric chloride. After the corrosion is completed, the corrosion layer will be added Wash off to form a pattern; after etching, the surface of the object is further processed. The stainless steel etching plate can be processed with various complex processes such as partial patterning, drawing, gold embedding, and partial titanium gold. The stainless steel etching plate realizes the pattern of light and dark. , The colorful effect.
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JIANGHEHAI IRON AND STEEL GROUP CO., LIMITED
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