Knowledge

1.4301 (304 stainless steel) is low-cost, easy to process, and suitable for general corrosive environments (such as food, drinking water, and atmosphere). 1.4401 (316 stainless steel) contains molybde

022Cr19Ni10 is an ultra-low carbon austenitic stainless steel in the Chinese GB/T 20878 standard, equivalent to the international standard 304L (ASTM A240, UNS S30403). Its core advantage lies in its

06Cr17Ni12Mo2 and 316 stainless steel have the same Mo content (2-3%) and chemical composition range, and their performance is exactly the same in scenarios such as uniform corrosion, pitting corrosio

06Cr19Ni10 and SS304 are essentially different standard expressions of the same material. Both are low-carbon austenitic stainless steels (C≤0.08%), with completely equivalent chemical composition (Cr

STS316LN is an upgraded version of STS316L, with improved mechanical strength through the addition of nitrogen while retaining the ultra-low carbon advantage (excellent intergranular corrosion resista

S31603 (316L) is a “low-carbon upgraded version” of S31600 (316). Its core advantage is that it completely eliminates the risk of intergranular corrosion. It is especially suitable for complex structu

STS316 stainless steel pipe is a molybdenum-containing austenitic stainless steel. It exhibits excellent corrosion resistance, weldability and processing performance in moderate chloride ion environme

STS316 and 1.4401 are essentially equivalent in corrosion resistance in marine applications, and the selection should be based on project standards, cost, and manufacturing processes. For high-risk en

STS316 and SUS316 are both type 316 stainless steel, and their chloride ion corrosion resistance is almost the same. They can be selected according to the standard (JIS or KS) adopted in the project.

The current price of 904L stainless steel may rise slightly in the short term due to the rebound in nickel prices and tariffs, but overcapacity and weak demand in the medium term may suppress the incr

The maximum hardness of 904L stainless steel is 90 HRB, and the specific hardness range is between 160-210 HV10. The minimum yield strength is 215 MPa, the minimum tensile strength is 490 MPa, and the

The 8K treated surface of 904L stainless steel refers to a surface treatment that achieves a mirror effect through a high-precision polishing process. It is mainly used in scenes with extremely high r