1. 冷轧钢板和钢带(GB/T 708—1988)
(1)冷轧钢板和钢带的尺寸规格(表3-27)
表3-27 冷轧钢板和钢带的尺寸规格
公称厚度/mm宽度/mm600650700(710)7508008509009501000最小和最大长度/mm0.20,0.25,0.30,
0.35,0.40,0.451200
25001300
25001400
25001400
25001500
25001500
25001500
25001500
30001500
30001500
30000.56,0.60,0.651200
25001300
25001400
25001400
25001500
25001500
25001500
25001500
30001500
30001500
30000.70,0.751200
25001300
25001400
25001400
25001500
25001500
25001500
25001500
30001500
30001500
30000.80,0.90,1.001200
30001300
30001400
30001400
30001500
30001500
30001500
30001500
35001500
35001500
35001.1,1.2,1.31200
30001300
30001400
30001400
30001500
30001500
30001500
30001500
35001500
35001500
35001.4,1.5,1.6,1.7,
1.8,2.01200
30001300
30001400
30001400
30001500
30001500
30001500
30001500
30001500
30001500
40002.2,2.5120 ...... (共2670字) [阅读本文]>>