316 vs 317 Stainless Steel
In the field of modern engineering and manufacturing, stainless steel materials are widely used in various fields. Among them, 316 stainless steel and 317 stainless steel are two common high-quality stainless steel materials. This article compares the properties, benefits, and usage of these two stainless steel materials in different application areas. By exploring the differences […]
Stainless steel 304, TP304, 304L material is briefly distinguished
Stainless steel 304 pipe is widely used in the production of corrosion-resistant and formability equipment and parts due to its good heat resistance. At present, 304 stainless steel pipe has been widely used in food, chemical, atomic energy, and other industrial equipment and decoration fields. National standard 304 chemical composition: grades 0Cr18Ni9，C≤0.08，Si≤1.00，Mn≤2.00，P≤0.035，S≤0.030，Ni：8.00-11.00，Cr：17.00-19.00 TP304 chemical composition: Grades C≤0.08，Si≤1.00，Mn≤2.00，P≤0.045，S≤0.030，Ni：8.00-11.00，Cr：18.00-20.00 304L […]
Stainless steel grade introduction: SUS 329J3L (2205)
SUS329J3L stainless steel, chemical composition and performance are similar to AISI 2205. 1. Overview Duplex stainless steel containing a large amount of corrosion resistance strengthening elements such as Cr, Mo, N, and austenite and ferrite. 2. Features 1) The resistance to salt corrosion, pressure corrosion cracking (SCC), pitting corrosion, crevice corrosion, abrasion and erosion is […]
409L Processing Performance
Introduction to the Processing Performance of 409L 409L－022Cr11Ti In order to improve workability, weldability, and corrosion resistance, a stabilizing element Ti is added, which has excellent weldability and workability and maintains a complete BCC structure at high and normal temperatures. Features and Application: Grade Characteristics Application Type 409L High temperature strength and high temperature corrosion […]
Stainless steel grade introduction: SUS 430J1L
Summary Compared SUS 430J1L with 430, the Cr content is higher, Cu and Nb are added, and the C and N content is lower. Features 1) Excellent processability;2) Excellent weldability;3) Excellent corrosion resistance;4) Good high-temperature oxidation;5) Magnetic;6) Cannot be hardened by heat treatment. Scope of application 1) For processing: kitchen utensils (pots, utensils, etc.), home […]
Introduction of Stainless Steel Grade 441
Stainless Steel Grade 441 Summary Stainless steel grade 441 has very low C and N, adding Ti and Nb to improve the material’s high-temperature strength, corrosion resistance, weldability, and workability.POSCO specially developed steel grade. Features of 441 Stainless Steel 1) High-temperature corrosion resistance;2) Weldability;3) High-temperature strength;4) Magnetic;5) Excellent processability. Scope of Application Exhaust manifold, front pipe, […]
Introduction of Stainless Steel Grade 444
1. Overview Stainless steel grade 444 (00Cr18Mo2) is ferritic stainless steel with ultra-low carbon-nitrogen, 18% chromium, and 2% molybdenum, and high corrosion resistance. This steel is generally stabilized with niobium or titanium, which can avoid intergranular corrosion after welding. Compared with austenitic stainless steels such as SUS304 and SUS316L, the biggest advantage of this steel is its excellent […]
The Properties and Uses of Stainless Steel
Stainless steel is an alloy material with excellent properties and many uses. Here is some information about the properties and uses of stainless steel: The Properties and Uses of Stainless Steel Performance: 1. Corrosion resistance: Stainless steel has good corrosion resistance and can resist the erosion of most chemical substances, including acids, alkalis, salts, etc. […]
Stainless steel grade introduction: 446
Stainless steel grade introduction: 446 Table of Contents 1. Summary Compared with 445, it has high Cr, low carbon, and added Mo to ensure high corrosion resistance. 2. Features 1) High corrosion resistance;2) Weather resistance;3) High strength;4) Magnetic;5) Cannot be hardened by heat treatment. 3. Scope of application Stainless steel is used for exterior decoration […]
The Difference Between 304 and 304L Stainless Steel
Table of Contents Stainless steel is a common metal material with corrosion resistance, high strength, and high-temperature resistance, so it is widely used in many industrial fields. 304 and 304L stainless steel are two of these common alloys that differ in chemical composition and properties. This article will explore the difference between 304 and 304L stainless steel […]