The SPA-H steel plates are available in a wider variety of shapes, thickness, and dimensions. The CHINA-UNITED IRON AND STEEL LIMITED are an old supplier, trader, and producer of steel plate. They have a skilled professional engineer who has a maximum year of the exporter to design this plate in accordance with the international market standards.
People also askWhat is JIS g3103 steel?What is JIS g3103 steel?JIS G3103 standard includes steel grades SB410, SB450, SB480, SB450M and SB480M. It specifies the hot rolled steel plates of carbon steel and molybdenum alloy steel to be used for boilers and pressure vessels, excepting those to be used at room and low temperatures.JIS G3103 Carbon&Alloy Steel Plate for Boiler