304 stainless steel

304 stainless steel is the most widely used austenitic stainless steel, renowned for its balanced combination of corrosion resistance, formability, weldability, and mechanical strength. It belongs to the 18-8 family of stainless steels (indicating 18% chromium and 8% nickel as key alloying elements) and is often referred to as “18/8 stainless steel” in industrial contexts. Its versatility makes it a staple in countless industries, from food processing to architecture.

304F stainless steel

304F stainless steel is a free-machining variant of the widely used 304 stainless steel, belonging to the austenitic stainless steel category. Its chemical composition is similar to 304 but with controlled additions of sulfur (typically 0.08-0.30%) and sometimes selenium, which significantly enhance its machinability—making it easier to cut, drill, and shape compared to standard 304.

310S stainless steel

310S stainless steel is a high-performance austenitic stainless steel alloy known for its exceptional resistance to high temperatures, corrosion, and oxidation. It is a popular choice in various industrial applications where extreme conditions are a constant challenge.

316L stainless steel

316L stainless steel is a low-carbon variant of 316 stainless steel, a widely used austenitic stainless steel known for its enhanced corrosion resistance compared to standard 304 stainless steel. Its chemical composition is defined by high chromium (16-18%), nickel (10-14%), and molybdenum (2-3%) contents, with a carbon content restricted to ≤0.03%—a critical attribute that minimizes intergranular corrosion, particularly after welding.

316Ti stainless steel

316Ti stainless steel is a modified version of the widely used 316 austenitic stainless steel, enhanced with the addition of titanium. This alloy is celebrated for its superior corrosion resistance, especially in aggressive environments, and its ability to maintain structural integrity in various industrial settings.

317L stainless steel

317L stainless steel is a low-carbon variant of 317 stainless steel, belonging to the austenitic stainless steel family. Its chemical composition is characterized by high chromium (18-20%) and molybdenum (3-4%) contents, with a carbon content limited to ≤0.03%—a key feature that enhances its resistance to intergranular corrosion, especially after welding.

317L stainless steel

SUS317L is a Japanese industrial standard (JIS) designation for a low-carbon austenitic stainless steel, equivalent to the international 317L stainless steel. It is known for its excellent corrosion resistance, particularly in harsh environments containing chlorides and acids, and maintains good mechanical properties and weldability.

321 stainless steel

321 stainless steel is a titanium-stabilized austenitic stainless steel, developed to address the challenges of intergranular corrosion in high-temperature and welded applications. Derived from the 304 stainless steel base, its unique formulation with titanium makes it a standout choice in environments where heat resistance and structural stability are paramount.

347H stainless steel

347H stainless steel is a high-carbon austenitic stainless steel stabilized with niobium (Nb), belonging to the 300 series stainless steels. It is designed to withstand high temperatures and maintain excellent corrosion resistance, making it widely used in high-temperature industrial environments.

3Cr13 stainless steel

3Cr13 stainless steel is a widely used martensitic stainless steel, known for its balanced performance in hardness, corrosion resistance, and processability. It is often considered a "medium-carbon" variant in the Cr13 series, with properties between the lower-carbon 2Cr13 and higher-carbon 4Cr13.

416 stainless steel

416 stainless steel is a free-machining martensitic stainless steel, valued for its excellent machinability—one of its most distinguishing features. It is modified with sulfur to enhance cutting performance, making it a go-to choice for parts requiring complex machining.

4Cr13 stainless steel

4Cr13 stainless steel is a martensitic stainless steel widely used in industrial and daily applications due to its good combination of hardness, corrosion resistance, and wear resistance.

904L stainless steel

904L stainless steel is a high-alloy austenitic stainless steel known for its exceptional corrosion resistance, particularly in aggressive environments containing acids, chlorides, and other corrosive media.

9Cr18 stainless steel

9Cr18 is a high-carbon, high-chromium martensitic stainless steel known for its excellent hardness, wear resistance, and moderate corrosion resistance. It is widely used in applications requiring sharp edges, durability, and resistance to rust in non-aggressive environments.

9Cr18Mo stainless steel

9Cr18Mo is a high-carbon, high-chromium martensitic stainless steel modified with molybdenum, designed to balance hardness, wear resistance, and improved corrosion performance compared to its molybdenum-free counterpart (9Cr18). It is widely used in applications requiring sharpness retention, durability, and resistance to mild corrosive environments.

N08367 stainless steel

N08367 stainless steel, also known as AL - 6XN, is a super austenitic stainless steel. It has excellent corrosion resistance, high - strength and good toughness, and is widely used in harsh corrosion environments.