连续热浸镀层钢板和钢带尺寸、外形、重量及允许偏差Dimension,shape,weightandtoleranceforcontinuouslyhot-dipcoatedsteelsheetandstripIC...
ICS77.140.50CCSff46f匕r共五II五GB/T25052—2024代替GB/T25052—2010量、、Dimension,shape,weightandtoleranceforcontinuouslyhot-dipcoa...