Galvanized steel plate is to prevent the surface of the steel plate from being corroded and prolong its service life, and the surface of the steel plate is coated with a layer of metal zinc. So, what are the product standards in the use of galvanized sheet?
JIS G3302-94 galvanized steel sheet;
JIS G3312-94 painted galvanized iron sheet;
JIS G3313-90 (96) Electro-galvanized steel sheet and strip; General requirements for hot-dip galvanized sheet;
ASTM A526-90 commercial grade hot-dip galvanized sheet;
ASTMA 527-90 (75) occlusal forming grade hot-dip galvanized sheet;
ASTMA528-90 deep-drawing grade hot-dip galvanized sheet; hot-dip galvanized sheet for roofing and siding;
ASTMA444-89 hot-dip galvanized steel sheet for trenches;
ASTM A446-9 3 structural grade hot-dip galvanized sheet;
ASTMA599-92 cold-rolled electro-galvanized sheet;
ASTMA642-90 hot-dip galvanized special deoxidized deep-drawing grade sheet;
ΓOCT7118-78 galvanized sheet steel;
DIN EN 10142-91 part 1 mild steel hot-dip galvanized steel strip and sheet;
DINEN1012-92 Part 2 Hot-dip galvanized sheet.