9mm Round 402 430 SS Steel Pipes AISI Extruded Steel Tubing 1000mm Length

Introduction to stainless steel tube:

Stainless steel pipe is a hollow long cylindrical steel, his scope of application as a fluid pipeline, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipeline and mechanical structural components. Stainless steel pipes are made of acid and heat resistant billets, heated, perforated, sized, hot rolled and cut.
According to different production methods, it can be divided into hot rolled tube, cold rolled tube, cold drawn tube, extrusion tube and so on.
Hot rolled stainless steel seamless tubes are generally produced on automatic tube rolling sets. The solid tube blank is checked and cleared of surface defects, cut into the required length, centering on the perforated end face of the tube blank, and then sent to the heating furnace for heating, and perforated on the punch machine. In the perforation at the same time continuous rotation and forward, under the action of the roll and the top, the tube blank gradually formed a cavity, called the wool tube. Then it is sent to the automatic pipe mill to continue rolling. Finally, the wall thickness of the whole machine is adjusted, and the sizing machine is adjusted to meet the specification requirements. It is an advanced method to produce hot rolled seamless steel tube with continuous rolling tube set.

304 stainless steel pipe application range
304 stainless steel tube is widely used as a chromium - nickel stainless steel tube, as a widely used steel, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; Stamping, bending and other thermal processing is good, no heat treatment hardening phenomenon in the atmosphere corrosion resistance, if it is an industrial atmosphere or heavy pollution area, it needs to be cleaned in time to avoid corrosion. Suitable for the decoration field, (stainless steel anti-theft window, stainless steel stair handrail, etc.), auto parts (windshield wipers, mufflers, mold products), medical instruments, building materials, chemistry, food industry, agriculture, ship parts, etc. 304 stainless steel pipe works well in dry indoor environment. However, in rural and urban areas to maintain their appearance outdoors, they need to be cleaned frequently. But in the corrosive industry or Marine atmosphere, 316 stainless steel tube is used.

316 stainless steel pipe application range
316 stainless steel tube is better than 304 in corrosion resistance and other aspects of the steel. It is mainly used in petroleum, chemical, medical, food, mechanical instrument CNC processing and other industrial transmission pipelines, facilities in coastal areas, production equipment in the sea water due to the use of high salt content of the environment, also need to use 316L material. In addition, it is widely used in chemical, construction, bridge, aerospace, mechanical hardware, medical, decoration, medical fitness supplies, furniture, tableware manufacturing, liquid transportation, automobile manufacturing, water supply, solar energy, machinery manufacturing, nuclear power, building decoration, rail transit, sanitary ware, metal products, containers and other industries.
​Product Description​:

​

Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company.

The group company mainly produces and sells a series of steel products such as steel pipe, steel coil, steel plate, copper pipe, copper plate, copper strip, aluminum pipe, aluminum plate, galvanized steel pipe, galvanized coil, galvanized plate and so on.The group company has established five platforms, including three production plants and two processing plants. At present, it is still expanding its production line, basically forming a development model of integration of production, processing and sales.

Our annual production capacity of various specifications is about 1 million metric tons. In addition to being a supplier of our series of products, the group company is also committed to expanding its commitment to customers by strengthening services and adding new facilities. A dedicated team is responsible for providing technical support, recommending the correct use of steel, and assisting customers to give full play to their products.

Over the years, we have opened up new markets in Africa, Southeast Asia, the Middle East and America. Our best service and excellent quality have led long-term partners in many countries and established continuous business relations with all customers. Our principle is "service first, sales second". Most of the time, we have comprehensive inspection and procurement to control the quality of finished products. We will have a professional inspection team to test each delivery of products.

Since its establishment, in line with the mission of "contributing high-quality products and services to the world" and the core values of "customer first, excellence, coexistence and win-win", we ensure that we can deeply cooperate with all our friends in the field of iron and steel, and win more affirmation and praise from the market and customers with its high-quality products, perfect product team and thoughtful service, I believe tomorrow will be better!