Stainless steel capillary 304 medical ultra-fine round tube internal and external polishing

Shanghai Jiyu Metal Materials Co., Ltd. is a manufacturer specializing in the production of stainless steel pipes, stainless steel seamless pipes, stainless steel capillary pipes, stainless steel precision pipes, stainless steel welded pipes, stainless steel square pipes and pipe fittings products. Characteristics of stainless steel capillary pipes
It has good softness, Corrosion resistance, high temperature resistance, wear resistance, tensile resistance, water resistance and provide excellent electromagnetic shielding performance. Stainless steel hoses can be freely bent into various angles and curvature radii, and have the same softness and durability in all directions. Stainless steel hoses are flexible between pitches, have good stretchability, and are free from obstruction and stiffness. Stainless steel hoses There is a certain tensile strength between the side buckles of each section of the threading hose to prevent damage to the hose from exposing the lines laid inside the hose. The axial tensile force can withstand more than three times the nominal inner diameter.
Stainless steel capillary precision tube
) Product name stainless steel welded pipe capillary tube, seamless capillary tube, needle tube, precision tube
) Product type stainless steel strip or steel plate cold forming argon arc welding, high frequency welding, straight seam Welding stainless steel rolling, perforating, cold drawing and pickling, etc. seamless pipe processing process
) Processing method swimming core drawing technology, mechanical disk drawing processing
) Surface treatment annealed surface, fine drawn bright surface, Fine polishing
) Production size outer diameter wall thickness seamless or welded capillary)
) Product material, material stainless steel
Stainless steel capillary uses automated instrument signal tube, automated instrument wire protection tube precision optical ruler Safety protection of circuits, industrial sensors, electronic equipment circuit protection tubes and electrical circuits, protection of capillary tubes of thermal instruments and internal support of hollow-core high-voltage optical cables. The characteristics of stainless steel capillary tubes include good flexibility, corrosion resistance, high temperature resistance, wear resistance, tensile strength, waterproofness and excellent electromagnetic shielding performance. Stainless steel hoses can be freely bent into various angles and curvature radii, and have the same softness and durability in all directions. Stainless steel hoses are flexible between pitches, have good stretchability, and are free from obstruction and stiffness. Stainless steel hoses The stainless steel capillary tube between the side buckles of each section of the threaded hose has a certain tensile strength to prevent damage to the hose from exposing the lines laid inside the hose. The axial tensile force can withstand more than three times the nominal inner diameter. Specifications ∮∮ Wall thickness Material,,,,,,,,,, etc. Stainless steel capillary tube is stainless steel with austenite and ferrite structures accounting for about half each. In the case of lower content, the content is ~ and the content is ~. Some steels also contain alloying elements such as, This type of steel has the characteristics of both austenitic and ferritic stainless steel. Compared with ferrite, it has higher plasticity and toughness, no room temperature brittleness, significantly improved intergranular corrosion resistance and welding performance, while maintaining iron content. Compared with austenitic stainless steel, the solid stainless steel has high ℃ brittleness, high thermal conductivity, superplasticity and other characteristics. Compared with austenitic stainless steel, it has high strength and significantly improved resistance to intergranular corrosion and chloride stress corrosion. Duplex stainless steel has excellent pitting corrosion resistance and is also a nickel-saving stainless steel. Any tube with a very small inner diameter is called a capillary tube. It usually refers to a thin tube with an inner diameter equal to or less than a millimeter. It is called a capillary tube because some of its diameters are as thin as hair. It can currently be seen in medicine and building materials. Usually capillary tubes are mostly made of stainless steel for their beauty, and are used for automatic instrument signal tubes, automated instrument wire protection tubes, precision optical ruler circuits, industrial sensors, electronic equipment circuit protection tubes, electrical circuit safety protection, thermal instrument capillary protection and Used as internal support for hollow core high-voltage optical cables. Stainless steel capillary heat treatment annealing is annealed within a temperature range of degrees, then rapidly annealed, and then rapidly cooled. Stainless steel cannot be hardened by heat treatment. Welded stainless steel has good welding properties. Welding can be carried out using all standard welding methods. When welding, stainless steel filler rods or welding rods can be used according to the purpose. In order to obtain the best corrosion resistance, the welded section of stainless steel needs to be annealed after welding. If stainless steel is used, post-weld annealing is not required.