Wuxi Duorunde Steel Tube Co. Seamless thin-walled precision tube is a high-precision, high-quality seamless steel tube production process, with thin wall, high precision, high strength, light weight, corrosion resistance, etc., is widely used in a variety of fields, such as aerospace, automotive manufacturing, petrochemicals, medical equipment and so on. The following is a detailed introduction about seamless thin-walled precision tubes:
#Automotive manufacturing ? #Military industry ? #Machining ? #Electronic equipment ? #Medical equipment ? #Engineering machinery ? #? railroad locomotives ? #? Aerospace ? #? Ships ? #? Injection molding machines ? #? Die casting machines ? #? Machine tooling ? #? Diesel engines ? #? petrochemicals ? #? power stations ? #Boiler equipment ? Official website;/
A seamless thin-walled precision tube manufacturing process
Seamless thin-walled precision tubes manufacturing process mainly consists of the following steps:
1. Smelting: vacuum smelting or electroslag remelting and other process, the steel is poured into a high-temperature centrifugal tube.
2. Continuous casting: high-temperature molten steel is poured into a continuous casting machine, and after several times of continuous casting and crystallization, billets of certain specifications are obtained.
3. Extrusion: the billet is put into the extruder and processed by high pressure and high temperature to deform the billet and form seamless thin-walled steel pipe.
4. Refining: The seamless thin-walled steel pipe is put into the refining furnace for high-temperature refining treatment, to remove harmful elements and impurities in the steel pipe, and improve the purity and quality of the steel pipe.
5. Heat treatment: the seamless thin-walled steel pipe is subjected to high-temperature heat treatment to improve the strength and hardness of the steel pipe.
6. Inspection: Seamless thin-walled steel pipe is subjected to comprehensive quality inspection, including dimensional inspection, appearance inspection, non-destructive testing and so on, to ensure that the product quality meets the requirements.
The characteristics of seamless thin-walled precision tubes
1. High precision: seamless thin-walled precision tubes have a high wall precision and a small tolerance range, which can meet the needs of high-precision use.
2. Strength: Because of the thin wall of seamless thin-walled precision tubes, they are stronger and can withstand higher pressure and bending stress.
3. Light weight: Because of the thin wall, the seamless thin-walled precision tubes are lighter in weight, which can reduce the quality of the whole structure.
4. Corrosion resistance: Seamless thin-walled precision tubes have good corrosion resistance after special treatment, and can be used for a long time in various corrosive environments.
5. Good thermal conductivity: Seamless thin-walled precision tubes have good thermal conductivity, which can meet a variety of application scenarios that require thermal conductivity.
Three, seamless thin-walled precision tubes applications
1. Aerospace: In the aerospace field, seamless thin-walled precision tubes are widely used in a variety of aerospace engines and spacecraft, for the manufacture of high-pressure gas piping, fuel piping and other key components.
2. Automobile Manufacturing: In the field of automobile manufacturing, seamless thin-walled precision tubes are widely used in automobile fuel system, brake system, cooling system and so on, which can improve the safety and performance of automobile.
3. Petrochemical field: In the petrochemical field, seamless thin-walled precision tubes are widely used in all kinds of high-temperature, high-pressure, corrosive pipelines and equipments, which can ensure the long-term and stable operation of the pipelines and equipments.
4. Medical equipment field: In the field of medical equipment, seamless thin-walled precision tubes are widely used in a variety of medical equipment, such as artificial joints, pacemakers, etc., which require high-precision, high-quality materials to manufacture key components.
Four, the future development of seamless thin-walled precision tubes With the continuous progress of science and technology and the continuous expansion of the field of application, the market demand for seamless thin-walled precision tubes will continue to grow. In the future, the manufacturing process of seamless thin-walled precision tubes will continue to improve, and the quality and precision of the product will continue to improve. At the same time, with the continuous development of digitalization and intelligence, the manufacturing process of seamless thin-walled precision tubes will also realize comprehensive automation and intelligent production, improving production efficiency and quality stability. Seamless thin-walled precision tube is a high-precision, high-quality seamless steel tube production process, with a wide range of applications and market potential. In the future, with the continuous progress of technology and application areas continue to expand, seamless thin-walled precision tube manufacturing process and product performance will continue to improve, for the development of various industries to make greater contributions.