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Contact UsEnsure that products are not affected by contamination or defects during manufacturing. In addition, supply chain management can help suppliers improve production efficiency and product quality by tracking quality metrics and using modern technologies.
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NEWS CENTER
16
2023
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01
Tianjin stainless steel manufacturers: What should be paid attention to in the production process of stainless steel products
Tianjin Stainless Steel Product Manufacturers: What should be paid attention to during the production of stainless steel products? Due to the unique features of stainless steel products, such as convenience, speed, and corrosion resistance, they are deeply loved by everyone. Do you really know about such things? Do you know which period should be paid attention to in the manufacturing of stainless steel? Riveting and welding: When assembling stainless steel parts, try to prevent forced assembly, especially flame correction of parts. If plasma cutting is temporarily used for assembly or production, epidemic prevention measures should be taken to prevent laser cutting slag from contaminating other stainless steel parts. After laser cutting, remove the laser cutting slag from the workpiece. Operating area: The operating area of stainless steel parts should be relatively fixed. Manufacturers should pay attention to the comprehensive service platform of the stainless steel parts processing area and take measures such as laying rubber sheets to improve the specific management and civilized production of the stainless steel parts processing area, and prevent damage to the stainless steel parts. Double-layer welding: When welding several layers, try to remove solid slag and control the interlayer temperature, generally not exceeding 60℃. Laser cutting: During laser cutting, the maintenance of the feeding support frame should be carried out, and the hopper should also be covered with rubber sheets to prevent scratches. Clamp
Tianjin Stainless Steel Product Manufacturers: What should be paid attention to in the production process of stainless steel products?
Due to the unique style, convenient and fast application, and corrosion resistance of stainless steel products, they are deeply loved by everyone. Do you really know about such things? Do you know what should be paid attention to during the manufacturing of stainless steel?
Riveting and welding: When assembling stainless steel parts, it is necessary to prevent forced assembly as much as possible, especially flame correction of parts. If plasma cutting is temporarily used for assembly or production, epidemic prevention measures should be taken to prevent laser generator laser cutting slag from polluting other stainless steel parts. After laser generator laser cutting, remove the laser generator laser cutting slag from the product workpiece. Operating area: The operating area of stainless steel parts should be relatively fixed. Manufacturers should pay attention to the comprehensive service platform of the stainless steel parts processing area and take measures such as laying rubber sheets to improve the specific management and civilized production of the stainless steel parts processing area, and prevent damage to the stainless steel parts.
Double-layer welding: When welding multiple layers, try to remove solid slag and control the interlayer temperature, generally not exceeding 60℃.
Laser cutting: During laser cutting, the maintenance of the feeding support frame should be carried out, and the hopper should also be covered with rubber sheets to prevent scratches. Clamping should be maintained with strong glue, and oil stains and deposits should be removed from the product workpiece after laser cutting. Ultra-low temperature plasma cutting: When ultra-low temperature plasma cutting machine is pressed, the residue should be removed. When many laser generators are laser cutting, the completed parts on the spot should be properly handled to prevent residue from polluting the product workpiece.
There are three main surface treatments for stainless steel: surface whitening treatment, mirror surface brightening treatment, and surface coloring treatment.
1. Surface whitening treatment (oxidation treatment): Generally, shot blasting (sand) method or chemical method is used.
Shot blasting (sand) treatment is to quickly blast shot blasting wheels onto the surface of stainless steel, causing the surface to brittle fracture and creating a certain thickness of the enhanced layer. Due to the existence of stress field on the surface of seamless pipes, it can offset part of the stress field and improve fatigue strength.
The chemical method needs to be soaked in a low-carbon and environmentally friendly pickling passivation paste and non-toxic inorganic compound additive cleaning solution at room temperature. This achieves the purpose of whitening the surface. It looks mostly like a color. This method is more suitable for large and medium-sized complex products and is worth researching.
2. Surface mirror bright treatment: According to the diversity of stainless steel products and consumer needs, mirror polishing, electropolishing, electrochemical polishing, etc. can be achieved. The above polishing methods can achieve matte effect. Different types of light and different surface quality standards have great differences in cost and performance.
3. Surface coloring treatment: Surface coloring is a very traditional and common surface treatment method for stainless steel. The following methods are generally used: covalent deposition of hydroxides or metal oxides. High-temperature oxidation method. Analytical chemistry and electrochemical oxidation method. High-performance liquid phase cracking method: Steel is colored by spraying, spraying, electroplating, etc., so that the surface of the welded pipe is of different colors.
Tianjin Stainless Steel Product Manufacturers: Okay, thank you for watching. If you need stainless steel products, please feel free to contact us, Tianjin Stainless Steel Product Manufacturers.
Tianjin Zhongxinglida Stainless Steel Products Co., Ltd.
Tel：+86-22-29481476
Mobile：+8613902071446 Yang Zhiguang
Address: Liga Zhuang Industrial Zone, Shigezhuang Town, Wuqing District, Tianjin
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