ASTM A240 304 Stainless Steel Plate

304 Stainless Steel Plate, commonly known as ASTM A240 304 Stainless Steel Plate, is a high-quality and versatile stainless steel plate. It is one of the most widely used stainless steels due to its excellent corrosion resistance, good mechanical properties, and attractive appearance.
The 304 ASTM A240 Plate is available in various sizes and thicknesses, making it suitable for a wide range of applications. It can be used in industries such as food processing, chemical, petrochemical, pharmaceutical, power generation, and many more.
When it comes to the price of 304 Stainless Steel Plate, it can vary depending on factors such as size, thickness, quantity, and supplier. You can contact different suppliers to get competitive prices and choose the best option for your specific requirements.
Another popular variation of 304 Stainless Steel Plate is the 304L Stainless Steel Plate. It contains lower carbon content compared to 304, which makes it suitable for welding applications without the risk of carbide precipitation. The 304 304L Plate is commonly used in environments where corrosion resistance is required.
You can find 304 Stainless Steel Plate in the form of sheets, strips, or plates. These can be easily cut, formed, and welded to meet your specific project needs. The 1.4301 AISI304 Plate is known for its excellent resistance to a wide range of corrosive media, including organic acids, inorganic acids, and neutral salts.
If you are looking for a reliable supplier of 304 Stainless Steel Plate, make sure to choose a reputable manufacturer or distributor. They should provide high-quality products and offer competitive prices. You can also check online directories or contact industry associations to get a list of trusted suppliers.
In conclusion, 304 Stainless Steel Plate is a versatile and popular choice in various industries due to its excellent corrosion resistance, mechanical properties, and aesthetic appeal. Whether you need it for fabrication, construction, or other applications, ensure to source it from a trusted supplier to get the best quality product at a competitive price.

The ASTM A240 304 specification provides detailed information about chromium and chromium-nickel stainless steel strip, sheet, and plate for general uses and pressure vessels. It covers a wide range of mechanical properties, finishes, and sizes. AISI 304 or UNS S30400, commonly known as 304 stainless steel, is the primary material included in the ASTM A240 304 specification. It comprises mainly of nickel (8-10.5%) and chromium (17.5-19.5%), along with other minute elements. ASTM A240 304 stainless steel plate is widely praised for its remarkable resistance to corrosion, heat, and high temperatures, making it an ideal choice for a wide range of applications. Its suitability for manufacturing processes like machining, bending, welding, and more makes it easy to form.

ASTM A240 304 stainless steel plate standard：

• The ASTM A240 is a specification that defines the requirements for chromium and chromium-nickel stainless steel plate, sheet, and strip. This specification is specifically designed for pressure vessels and general applications. It sets the standards for the composition, mechanical properties, and dimensions of these stainless steel products.
  The ASTM A240 specification ensures that the stainless steel used in pressure vessels and general applications meet certain quality and performance criteria. It provides guidelines for the chemical composition of the steel, specifying the amount of chromium and nickel required for corrosion resistance and other desired properties.
  In addition, the specification outlines the mechanical properties of the steel, including its tensile strength, yield strength, and elongation. These properties are crucial for determining the structural integrity and durability of the stainless steel in various applications.
  The ASTM A240 also covers the dimensions and tolerances of stainless steel plate, sheet, and strip. It provides guidelines for the thickness, width, and length of these products, ensuring they meet industry standards and can be effectively manufactured and installed.
  By adhering to the ASTM A240 specification, manufacturers and suppliers can confidently produce and provide stainless steel products that are suitable for pressure vessels and general applications. This promotes consistency and reliability in the industry, ensuring that customers receive products that meet their requirements and perform as expected.

 

• Looking for a trusted and reliable source of 304 stainless steel products? Look no further than our experienced suppliers. They provide not only 304 stainless steel plates, but also a wide range of related products including fittings, flanges, forgings, fasteners, pipes, tubes, sheets, strips, coils, bars, and round rods. With their expertise and dedication to quality, you can trust that you are getting only the best products on the market. Whether you need a bulk order of plates for a project or just a few fittings for a repair job, our suppliers have you covered. So why wait? Contact us today and get the stainless steel products you need to get the job done right.

 

• There are several grades of stainless steel available in the market, and each one has its unique composition and characteristics. Some of the popular grades include 304, 304L, 316, 316L, 316Ti, 316L Mod, 17-4ph, 310, 310S, 317, 317L, 321, 321H, 347, 347H, 904L, 254SMO, 253MA, S32550, S32205, S31803, 2507, S31050, and S30815.
  Grade 304 is an austenitic stainless steel that contains 18% chromium and 8% nickel, making it resistant to corrosion. Grade 304L is a low carbon version of 304 and offers even better corrosion resistance. Grade 316 contains 16% chromium, 10% nickel, and 2% molybdenum, making it highly resistant to corrosion even in harsh environments. Grade 316L is a low carbon version of 316 and is known for its excellent weldability and formability.
  Grade 316Ti contains titanium, which stabilizes the structure of the steel and makes it resistant to corrosion in high temperatures. Grade 316L Mod is a modified version of 316L that has improved corrosion resistance and strength. Grade 17-4ph is a precipitation-hardening stainless steel that contains 17% chromium, 4% nickel, and 4% copper. It offers excellent strength and toughness.
  Grade 310 is a high temperature resistant stainless steel that contains 25% chromium and 20% nickel. Grade 310S is a low carbon version of 310 and is used in high temperature applications. Grade 317 contains 3-4% molybdenum and offers good resistance to corrosion. Grade 317L is a low carbon version of 317 and is known for its excellent resistance to corrosion in acidic environments.
  Grade 321 contains titanium, which stabilizes the structure of the steel and makes it resistant to corrosion in high temperatures. Grade 321H is a high carbon version of 321 and is used in high temperature applications. Grade 347 contains niobium, which stabilizes the structure of the steel and makes it resistant to corrosion. Grade 347H is a high carbon version of 347 and is used in high temperature applications.
  Grade 904L is a high alloy austenitic stainless steel that offers good resistance to corrosion. Grade 254SMO is a high molybdenum-alloyed austenitic stainless steel that offers excellent resistance to corrosion in high chloride environments. Grade 253MA is a heat resistant austenitic stainless steel that contains high levels of chromium and nitrogen. S32550, S32205, and S31803 are duplex stainless steels that offer good resistance to corrosion and high strength.
  Grade 2507 is a super duplex stainless steel that offers excellent resistance to corrosion and high strength. S31050 is a high-strength austenitic stainless steel that contains high levels of nitrogen. S30815 is a heat-resistant stainless steel that offers excellent strength and corrosion resistance at high temperatures.
  In summary, there are many grades of stainless steel available, each with its unique properties. When selecting a stainless steel grade, it is important to consider factors such as corrosion resistance, strength, weldability, and heat resistance, among others.

The chemical composition of 304 stainless steel plate sheet strip consists of a specific combination of elements. This grade of stainless steel primarily contains chromium, which is present in a range of 18-20%. Additionally, it includes nickel, which is present in a range of 8-10.5%. Other elements that contribute to its composition are carbon, manganese, silicon, phosphorus, sulfur, and nitrogen. These elements are present in smaller quantities compared to chromium and nickel but play a crucial role in enhancing the overall properties of the stainless steel. The well-balanced chemical composition of 304 stainless steel plate sheet strip ensures its excellent corrosion resistance, high durability, and strength.

The annealed 304 stainless steel plate has a variety of mechanical properties that make it a reliable choice for many applications. This type of steel plate has been heat-treated to reduce its hardness and increase its ductility, making it easier to work with and form into various shapes.
One of the most important mechanical properties of annealed 304 stainless steel is its tensile strength. This measures the maximum amount of stress the material can withstand before it breaks or deforms. The tensile strength of annealed 304 stainless steel can vary depending on the specific grade and thickness of the plate, but generally falls within the range of 75-95 ksi.
Another key property of annealed 304 stainless steel is its yield strength, which refers to the amount of stress the material can withstand without sustaining permanent deformation. This property is often used as a measure of the material's toughness and resilience, and is typically around 30-40 ksi for annealed 304 stainless steel.
In addition to these properties, annealed 304 stainless steel also has excellent corrosion resistance, making it highly resistant to corrosion from a variety of sources, including moisture, chemicals, and high temperatures. This makes it a popular choice for applications where corrosion resistance is critical, such as in the food and beverage industry, chemical processing plants, and medical equipment.
Overall, the mechanical properties of annealed 304 stainless steel make it an excellent choice for a wide range of applications, with its combination of strength, toughness, and corrosion resistance making it a dependable and long-lasting material.

• The typical tensile strength for the A240 304 plate falls between 515 and 620 megapascals (MPa) or 75,000 to 90,000 pounds per square inch (psi).
• Yield strength: The yield strength of 304 stainless steel plates is usually about 205 MPa (30,000 psi).
• Elongation: UNS S30400 stainless steel exhibits good ductility, usually with an elongation of about 40% or higher, indicating its ability to deform under tensile stress before breaking.
• Hardness: The hardness of the 1.4301 aisi 304 plates will vary according to the heat treatment adopted. In the annealed condition, it typically has a hardness of about 70 on the Rockwell B scale (HRB).
• Modulus of Elasticity: The modulus of elasticity or Young's modulus of 304 stainless steel is approximately 193 gigapascals (GPa) or 28 million pounds per square inch (psi). It represents the ability of a material to deform elastically when subjected to an external force.

ASME SA 240 type 304 Stainless Steel Plate Heat Treatment
Solution Annealing: Solution Annealing is one of the most commonly used heat treatment methods. By heating the 304 stainless steel plate to a temperature range of about 1010°C to 1120°C (1850°F to 2050°F), and then cooling it rapidly, the intergranular carbides inside the material can be eliminated and its corrosion resistance and mechanical properties can be improved.

AISI 304 Stainless Steel Plate Applicable Temperature

• Continuous Service Temperature: The continuous service temperature of 304 ASTM A240 plate is typically about 870°C (1,600°F). This means that the material retains its mechanical strength and corrosion resistance in continuous operating environments at or below this temperature.
• Intermittent Working Temperature: A240 304 plate can withstand higher temperatures intermittently. It can be exposed to temperatures up to approximately 925°C (1,700°F) for short periods without significantly degrading its performance.

SS 304 Plate Standard Size
ASTM A240 304 stainless steel plate usually has standard dimensions, common thicknesses range from 0.4mm to 80mm, common widths are 1000mm, 1219mm, 1500mm, and 2000mm, common lengths are 2000mm, 2438mm, 3000mm, 6000 mm or customized according to customer needs.

Thickness Tolerance of 304 Stainless Steel Hot Rolled Sheet

ASTM A240 304 Stainless Steel Plate Stock

304 Stainless Steel Plate Price

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