In the world of steel alloys, A240 321 stainless steel plate stands out as a highly versatile and reliable material, renowned for its exceptional mechanical properties, optimized chemical composition, and diverse applications. This article aims to provide a detailed overview of A240 321 stainless steel plate, highlighting its key features, applications, and supply cases from TJC Steel Group.
Chemical Composition
A240 321 stainless steel plate boasts a carefully balanced chemical composition that contributes significantly to its overall performance. The primary elements include Carbon (C) ≤ 0.08, Manganese (Mn) ≤ 2.0, Nickel (Ni) 9.0–12.0, Silicon (Si) ≤ 1.0, Chromium (Cr) 17.0–19.0, Sulphur (S) ≤ 0.030, Phosphorus (P) ≤ 0.035, and Titanium (Ti) 5C–0.70. The addition of Titanium as a stabilizing element effectively controls the formation of carbide chromium, enhancing its resistance to intergranular corrosion.
Mechanical Properties
The mechanical properties of A240 321 stainless steel plate are noteworthy. It exhibits a tensile strength of σb ≥ 520 MPa and a yield strength of σ0.2 ≥ 205 MPa. The material also possesses excellent ductility, with an elongation rate of δ ≥ 40%, and a relatively low hardness of ≤ 187 HB. These properties ensure that A240 321 stainless steel plate can withstand demanding applications without compromising its structural integrity.
Heat Treatment Status
The heat treatment status of A240 321 stainless steel plate plays a crucial role in optimizing its performance. The plate undergoes a controlled heat treatment process that enhances its mechanical properties and corrosion resistance. The specific heat treatment conditions are tailored to the specific requirements of the intended application.
Size Range
A240 321 stainless steel plate is available in a wide range of sizes to meet various industrial needs. The thickness of the plate ranges from 0.5 mm to 300 mm, while the width can vary from 1000 mm to 3000 mm. The length of the plate is customized according to the specific requirements of the customer.
Impact Testing
To ensure the reliability and durability of A240 321 stainless steel plate, it undergoes rigorous impact testing. The testing involves using specialized equipment such as universal testing machines or impact testing machines. The test specimens are prepared according to strict standards, and the test conditions, including impact energy and temperature, are carefully controlled. The results of the impact testing provide crucial insights into the material's resistance to sudden loads and impact forces.
Key Applications
A240 321 stainless steel plate finds extensive applications across various industries. In the petrochemical industry, it is used to fabricate corrosion-resistant equipment and pipelines such as reaction vessels, storage tanks, and piping systems. Its high temperature strength and corrosion resistance also make it suitable for use in power generation plants, where it is employed in furnace linings, chimneys, and other high-temperature components. Furthermore, A240 321 stainless steel plate is used in the construction industry for exterior cladding and roofing applications due to its aesthetic appeal and durability. It is also a preferred material for medical devices, owing to its non-toxic and corrosion-resistant properties.
Supply Cases from TJC Steel Group
TJC Steel Group, a leading supplier of stainless steel products, has a rich history of supplying A240 321 stainless steel plate to various industries. Our team of experts ensures that the material meets the stringent quality standards and specific requirements of our customers. We have successfully delivered A240 321 stainless steel plate to numerous projects in the petrochemical, power generation, and construction sectors. Our clients appreciate our ability to provide timely deliveries, competitive pricing, and exceptional customer service.
In conclusion, A240 321 stainless steel plate is a versatile material with exceptional properties that make it suitable for a wide range of applications. Its optimized chemical composition, excellent mechanical properties, and robust heat treatment status contribute to its reliability and durability. With its diverse applications and proven performance, A240 321 stainless steel plate remains a preferred choice for many industries worldwide.
Chemical Composition
A240 321 stainless steel plate boasts a carefully balanced chemical composition that contributes significantly to its overall performance. The primary elements include Carbon (C) ≤ 0.08, Manganese (Mn) ≤ 2.0, Nickel (Ni) 9.0–12.0, Silicon (Si) ≤ 1.0, Chromium (Cr) 17.0–19.0, Sulphur (S) ≤ 0.030, Phosphorus (P) ≤ 0.035, and Titanium (Ti) 5C–0.70. The addition of Titanium as a stabilizing element effectively controls the formation of carbide chromium, enhancing its resistance to intergranular corrosion.
Mechanical Properties
The mechanical properties of A240 321 stainless steel plate are noteworthy. It exhibits a tensile strength of σb ≥ 520 MPa and a yield strength of σ0.2 ≥ 205 MPa. The material also possesses excellent ductility, with an elongation rate of δ ≥ 40%, and a relatively low hardness of ≤ 187 HB. These properties ensure that A240 321 stainless steel plate can withstand demanding applications without compromising its structural integrity.
Heat Treatment Status
The heat treatment status of A240 321 stainless steel plate plays a crucial role in optimizing its performance. The plate undergoes a controlled heat treatment process that enhances its mechanical properties and corrosion resistance. The specific heat treatment conditions are tailored to the specific requirements of the intended application.
Size Range
A240 321 stainless steel plate is available in a wide range of sizes to meet various industrial needs. The thickness of the plate ranges from 0.5 mm to 300 mm, while the width can vary from 1000 mm to 3000 mm. The length of the plate is customized according to the specific requirements of the customer.
Impact Testing
To ensure the reliability and durability of A240 321 stainless steel plate, it undergoes rigorous impact testing. The testing involves using specialized equipment such as universal testing machines or impact testing machines. The test specimens are prepared according to strict standards, and the test conditions, including impact energy and temperature, are carefully controlled. The results of the impact testing provide crucial insights into the material's resistance to sudden loads and impact forces.
Key Applications
A240 321 stainless steel plate finds extensive applications across various industries. In the petrochemical industry, it is used to fabricate corrosion-resistant equipment and pipelines such as reaction vessels, storage tanks, and piping systems. Its high temperature strength and corrosion resistance also make it suitable for use in power generation plants, where it is employed in furnace linings, chimneys, and other high-temperature components. Furthermore, A240 321 stainless steel plate is used in the construction industry for exterior cladding and roofing applications due to its aesthetic appeal and durability. It is also a preferred material for medical devices, owing to its non-toxic and corrosion-resistant properties.
Supply Cases from TJC Steel Group
TJC Steel Group, a leading supplier of stainless steel products, has a rich history of supplying A240 321 stainless steel plate to various industries. Our team of experts ensures that the material meets the stringent quality standards and specific requirements of our customers. We have successfully delivered A240 321 stainless steel plate to numerous projects in the petrochemical, power generation, and construction sectors. Our clients appreciate our ability to provide timely deliveries, competitive pricing, and exceptional customer service.
In conclusion, A240 321 stainless steel plate is a versatile material with exceptional properties that make it suitable for a wide range of applications. Its optimized chemical composition, excellent mechanical properties, and robust heat treatment status contribute to its reliability and durability. With its diverse applications and proven performance, A240 321 stainless steel plate remains a preferred choice for many industries worldwide.