STAINLESS STEEL
AISI 304L | EN 1.4307
AISI 304L | EN 1.4307
Description
Stainless Steel Grade 304L, also known as AISI 304L or UNS S30403, is a widely used austenitic stainless steel alloy. It is characterized by its low carbon content, which makes it resistant to sensitization and reduces the risk of intergranular corrosion. This feature makes this Stainless Steel particularly suitable for various applications where welding is involved. This stainless steel is an extra-low carbon version of the 304 stainless steel alloy.
The 304L Stainless Alloy offers excellent corrosion resistance, making it a reliable choice for a wide range of environments, including those with exposure to moisture, chemicals, and even food processing. Due to its outstanding corrosion resistance and sanitary properties, 304L Food Grade Stainless Steel is commonly used in the food and beverage industry for equipment and components that come into direct contact with food. This Stainless Steel exhibits exceptional formability and weldability, making it easy to work with and suitable for various fabrication processes. Its austenitic structure ensures excellent toughness and ductility even at low temperatures, making it suitable for cryogenic applications.
Overall, Stainless Steel Grade 304L, with its combination of corrosion resistance, weldability, and low carbon content, is a versatile material widely employed in numerous industries, including food processing, pharmaceuticals, chemical processing, and architectural applications. Its reliability and performance make it a preferred choice for a broad array of engineering and construction projects where longevity is essential. Whether in the form of Stainless Steel 304L Sheet, Plate, Coil, or other products, this alloy continues to serve as a valuable asset in various critical applications.
In the food and beverage industry, Stainless Steel 304L plays a crucial role due to its food-grade quality. It is commonly used to manufacture equipment, tanks, and containers that come into direct contact with food products. The alloy's resistance to corrosion and its non-reactive nature ensure that food remains uncontaminated, meeting strict hygiene and safety standards.
304L Stainless Steel's versatility extends to pharmaceutical and chemical processing applications. Its ability to withstand exposure to various chemicals and corrosive substances makes it an invaluable material for constructing storage tanks, pipes, and reaction vessels. The austenitic nature of Stainless Steel 304L imparts excellent formability, allowing it to be easily fabricated into different shapes and structures. This feature, combined with its exceptional weldability, contributes to the efficiency of manufacturing processes and reduces production costs.
Beyond these industries, Stainless Steel Grade 304L finds its place in architectural and construction projects. Its durability, aesthetic appeal, and ability to withstand harsh environmental conditions make it a popular choice for building facades, handrails, and interior design elements. The alloy's suitability for cryogenic applications opens doors to various scientific and industrial uses. From storage and transportation of liquefied gases to aerospace applications, Stainless Steel 304L exhibits reliable performance even in extreme cold temperatures.
Stainless Steel Grade 304L stands as a versatile and dependable material across multiple sectors. Its corrosion resistance, weldability, and food-grade quality make it indispensable in the food and beverage industry. Additionally, its use extends to pharmaceuticals, chemicals, construction, and even advanced technological applications.
Applications of 304L
- Chemical engineering equipment
- Food industry equipment
- Dairy equipment
- Food Grade Applications
- Piping and tubes
- Welded structures
- Cryogenic and food tanks and trailers
- Storage Vessels and Tanks
- Cryogenic Equipments
- Mining and Extraction
- Pharmaceutical
- Architectural and Decorative Applications
- Dyeing
- Marine Equipments
- Domestic Tools Industry
EQUIVALENT STANDARDS
AISI | ASTM | EN | DIN | UNS | IS |
---|---|---|---|---|---|
304L | 304L | 1.4307 | X2CrNi18-9 | S30403 | X02Cr19Ni10 |
CHEMICAL PROPERTIES
C | S | P | Ni | Cr | Si | N | Mn | Cu |
---|---|---|---|---|---|---|---|---|
0.03 | 0.03 | 0.045 | 8.5 | 18 | 1 | 0.1 | 2 |
MECHANICAL PROPERTIES
YSRp02 | TSRm | A | HRB |
---|---|---|---|
280 | 630 | 54 | 92 |
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