1/2" 5/16" 304 stainless steel plate hot rolled annealed & pickled

After hot rolling, 304 stainless steel plates with thicknesses of 1/2" and 5/16" are annealed to eliminate internal stress and improve toughness. The oxide layer is then removed by acid washing to ensure a smooth and impurity free surface. This process combines high strength and corrosion resistance, making it suitable for fields such as chemical and energy industries that require strict material stability.

Two thickness specifications meet different scene requirements: 1/2" plate is suitable for heavy-duty structural components, such as pressure vessel bases; The 5/16" 304 stainless steel plate is used for lightweight equipment or pipeline support, balancing strength and cost. Both retain the high temperature resistance and acid alkali resistance characteristics of 304 stainless steel, making them suitable for complex industrial environments.

When purchasing 304 stainless steel plate, attention should be paid to the uniformity of acid washing and annealing process standards to avoid surface residue or micro cracks. It is recommended to use laser cutting or CNC bending during processing, supplemented by regular rust prevention maintenance, which can greatly extend the service life and ensure the safety and economy of the project.