For buildings, the weight of the load (wind load, snow load, construction workers and machinery), the span of the building, the design of the lay length, etc. all depend on the strength of the steel plate.
For color-coated and galvanized sheets for building maintenance structures, there are corresponding standards in different regions. Such as:
United States: ASTM653, ASTM792,
Japan: JISG3302, JISG3321,
Europe: EN10215, EN10147, etc.
HAIXING INDUSTRY GROUP CO., LTD specializes in the production of color steel plate forming machines for building roofs, wall panels, etc.
Any need, please free to contact us.