We pay attention to product development and quality, so that our Titanium Bar, UNS S3220 Super duplex stainless steel sheet, 1.6580 steel prperties reaches the leading level of similar products. We know that every contract is an expectation and a great trust. We never dare to slack off. With strong technical strength, our research and development and manufacturing capabilities have reached the advanced level of the industry. All employees of our company welcome customers both at home and abroad to establish business relationships and we will sincerely service you. We aspire to become the most welcome and precious brand in the world, promoting domestic industry to be the world's preferred choice.
304 stainless steel tube
304 is a versatile stainless steel that is widely used to make equipment and parts that require good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium and more than 8% nickel. 304 stainless steel is a brand of stainless steel produced in accordance with American ASTM standard
3Technical parameters
Specifications | |
Chemical component | C：≤0.08 ，Si ：≤1.0 Mn ：≤2.0 ， Cr ：18.0～20.0 ，Ni ：8.0～10.5， S ：≤0.03 ，P ：≤0.035 N≤0.1 |
Mechanical property | Tensile strength(Mpa) 520 |
Production process: cold drawing
Cold rolled seamless steel pipe production process:
Tube billet -------- Three-roll continuous rolling-extrusion--sizing test-cutting machine cutting-billet with a length of about one meter--annealing-acid cleaning ——Check whether there are bubbles, and there are a lot of bubbles with substandard quality)
Advantages: Appearance: The cold rolled seamless steel pipe is shorter than the hot rolled seamless steel pipe. The surface looks brighter than the thick-walled seamless steel pipe, the surface is not too rough, and the caliber is not too much.
The company is committed to providing customers with carefully crafted products of high quality at all times to meet customer requirements.
Through continuous improvement and innovation, the quality level of our products has been maintained at the forefront of the domestic stainless steel industry.
Our philosophy is to design and produce products for customers with efficient and practical management methods, and to become a reliable supplier of stainless steel plate manufacturers using high standards, high technology and high requirements at home and abroad.
Our Service
Every member from our high efficiency sales team values customers' needs and business communication for Household Thickness 9.0mm AISI 304L Annealing Seamless Stainless Steel Pipe 304 316 316L. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run. We are sincerely welcome good friends from numerous circles at dwelling and abroad come to cooperate!