Our eternal pursuits are the attitude of 'regard the market, regard the custom, regard the science' as well as the theory of 'quality the basic, have confidence in the very first and management the advanced' for 4140 Steel Plate, 1.2379 Knife steel price per kg, Maraging Steel bar. We firmly believe that: we are outstanding as we are specialized. If you have demand, let us work together to get success.
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
Our company adheres to the intention of making Huaye Prime Grade 201 304 Stainless Steel Tubes for Decoration with heart, serving with heart and reaching an agreement with customers and we strive to be professional, dedicated and we advocate the business philosophy that customers and I are one. We have consistently maintained high-quality and efficient services, which have been widely recognized by the industry, and we are willing to cooperate with you to achieve a win-win situation. We are continuously evolving our services, at the same time, paying attention to the industry's trend and our customers' needs.