TJC Steel Group, a renowned steel manufacturer and supplier, proudly offers JIS G4304 SUS304L hot-rolled stainless steel plates and coils that meet the stringent quality standards for a diverse range of industrial applications.
Chemical Composition:
JIS G4304 SUS304L stainless steel boasts a balanced chemical composition that ensures its superior corrosion resistance and mechanical properties. The key elements in its composition include Carbon (C) ≤ 0.030%, Manganese (Mn) ≤ 2.00%, Silicon (Si) ≤ 1.00%, Phosphorus (P) ≤ 0.045%, and Sulphur (S) ≤ 0.030%. Additionally, it contains Nickel (Ni) in the range of 9.00-13.00% and Chromium (Cr) between 18.00-20.00%, which are the primary alloying elements that contribute to its corrosion resistance.
Mechanical Properties:
JIS G4304 SUS304L stainless steel exhibits exceptional mechanical properties. It has a minimum tensile strength of 520 MPa and a minimum yield strength of 205 MPa. Moreover, it boasts a minimum elongation of 40% and a minimum reduction of area of 60%, indicating its excellent ductility and toughness. The hardness of this steel is typically in the range of ≤187HB, ≤90HRB, or ≤200HV.
Heat Treatment:
The heat treatment process for JIS G4304 SUS304L stainless steel involves solution annealing at a temperature range of 1010-1150°C followed by rapid cooling. This process ensures the formation of a single-phase austenitic structure, imparting excellent corrosion resistance and mechanical properties to the steel.
Dimensional Range:
TJC Steel Group offers JIS G4304 SUS304L hot-rolled stainless steel plates and coils in various dimensions to cater to the diverse needs of our customers. The thickness of the plates typically ranges from 2 mm to 150 mm, while the width can vary from 1000 mm to 2500 mm. The coils are available in varying diameters and widths, depending on the specific requirements of the application.
Impact Testing:
JIS G4304 SUS304L stainless steel undergoes rigorous impact testing to ensure its structural integrity and ability to withstand sudden loads. The steel exhibits excellent impact resistance, making it suitable for applications where high-energy impacts are a concern.
Key Applications:
JIS G4304 SUS304L stainless steel plates and coils find widespread applications in various industries. They are commonly used in chemical, petroleum, and coal environments due to their high resistance to intergranular corrosion. Furthermore, their excellent formability, weldability, and corrosion resistance make them suitable for the manufacture of equipment in the food processing, medical, and construction industries.
TJC Steel Group Supply Case:
At TJC Steel Group, we have a proven track record of supplying JIS G4304 SUS304L hot-rolled stainless steel plates and coils to various customers across industries. One such notable case involved the supply of large quantities of these plates to a chemical processing plant, where they were used to fabricate equipment that required high corrosion resistance and durability. Our customers have appreciated the consistent quality, timely delivery, and competitive pricing of our products.
In conclusion, JIS G4304 SUS304L hot-rolled stainless steel plates and coils from TJC Steel Group offer an excellent choice for applications that demand superior corrosion resistance, mechanical properties, and formability. Our commitment to quality and customer satisfaction ensures that you receive the best products and services for your specific needs.
Chemical Composition:
JIS G4304 SUS304L stainless steel boasts a balanced chemical composition that ensures its superior corrosion resistance and mechanical properties. The key elements in its composition include Carbon (C) ≤ 0.030%, Manganese (Mn) ≤ 2.00%, Silicon (Si) ≤ 1.00%, Phosphorus (P) ≤ 0.045%, and Sulphur (S) ≤ 0.030%. Additionally, it contains Nickel (Ni) in the range of 9.00-13.00% and Chromium (Cr) between 18.00-20.00%, which are the primary alloying elements that contribute to its corrosion resistance.
Mechanical Properties:
JIS G4304 SUS304L stainless steel exhibits exceptional mechanical properties. It has a minimum tensile strength of 520 MPa and a minimum yield strength of 205 MPa. Moreover, it boasts a minimum elongation of 40% and a minimum reduction of area of 60%, indicating its excellent ductility and toughness. The hardness of this steel is typically in the range of ≤187HB, ≤90HRB, or ≤200HV.
Heat Treatment:
The heat treatment process for JIS G4304 SUS304L stainless steel involves solution annealing at a temperature range of 1010-1150°C followed by rapid cooling. This process ensures the formation of a single-phase austenitic structure, imparting excellent corrosion resistance and mechanical properties to the steel.
Dimensional Range:
TJC Steel Group offers JIS G4304 SUS304L hot-rolled stainless steel plates and coils in various dimensions to cater to the diverse needs of our customers. The thickness of the plates typically ranges from 2 mm to 150 mm, while the width can vary from 1000 mm to 2500 mm. The coils are available in varying diameters and widths, depending on the specific requirements of the application.
Impact Testing:
JIS G4304 SUS304L stainless steel undergoes rigorous impact testing to ensure its structural integrity and ability to withstand sudden loads. The steel exhibits excellent impact resistance, making it suitable for applications where high-energy impacts are a concern.
Key Applications:
JIS G4304 SUS304L stainless steel plates and coils find widespread applications in various industries. They are commonly used in chemical, petroleum, and coal environments due to their high resistance to intergranular corrosion. Furthermore, their excellent formability, weldability, and corrosion resistance make them suitable for the manufacture of equipment in the food processing, medical, and construction industries.
TJC Steel Group Supply Case:
At TJC Steel Group, we have a proven track record of supplying JIS G4304 SUS304L hot-rolled stainless steel plates and coils to various customers across industries. One such notable case involved the supply of large quantities of these plates to a chemical processing plant, where they were used to fabricate equipment that required high corrosion resistance and durability. Our customers have appreciated the consistent quality, timely delivery, and competitive pricing of our products.
In conclusion, JIS G4304 SUS304L hot-rolled stainless steel plates and coils from TJC Steel Group offer an excellent choice for applications that demand superior corrosion resistance, mechanical properties, and formability. Our commitment to quality and customer satisfaction ensures that you receive the best products and services for your specific needs.