Knowledge

409 heat-resistant ferritic stainless steel pipe belongs to the 400 series stainless steel, and the specific model is 409 or 409L. It is a ferritic stainless steel with good corrosion resistance, high

What is intergranular corrosion? It is a local corrosion of stainless steel plate material along the grain boundary in a certain corrosive medium. It will not cause any changes to the surface of the s

304 stainless steel pipe for construction engineering is a high-quality and durable material with a wide range of applications and unique performance characteristics. 304 stainless steel pipe is mainl

SUS316 stainless steel pipe has good plasticity, toughness, cold deformation, welding process performance and high temperature strength.

304 stainless steel annealed pipe is mainly used to reduce hardness, improve plasticity, facilitate subsequent processing, and at the same time to refine the structure and eliminate internal defects a

201 stainless steel acid-resistant plate is an economical stainless steel material, with its main components including alloy elements such as chromium, nickel, manganese, etc. It has the characteristi

430 stainless steel plate is a ferrite stainless steel with magnetic properties. 304 stainless steel plate is an austenitic stainless steel that is usually not magnetic.

The 201 stainless steel plate is divided into 2B cold-rolled plate and NO.1 hot-rolled plate. The thickness of the 201 cold-rolled plate is ≤6.0 mm, and the thickness of the 201 hot-rolled plate is ≥3

201 stainless steel pipe has certain acid and alkali resistance, high density, polishing without bubbles and pinholes, etc. It is mainly used for decorative pipes, industrial pipes, and some shallow d

‌316 stainless steel water supply pipe is a high-quality water supply material with excellent corrosion resistance, high temperature resistance and good mechanical properties. It is particularly suita

2205 stainless steel has high strength and toughness, its tensile strength is about twice that of 304 stainless steel, and its yield strength is also higher.

Several mainstream surface treatment processes for stainless steel pipes include sandblasting, pickling, polishing and coating. These processes have their own characteristics and are suitable for diff