核心提示： 方形管規格表： W=0.01586t{t(A+B-2t)-0.11} A:較長第一邊 B:較短第一邊 長度 6M規格材質0.40.50.60.70.80.91.01.21.52.02.512.7X12.7304★★★★★16X16304★★★★★★★★19X19304★★★★★★★★★22...
方形管規格表：
| W=0.01586t{t(A+B-2t)-0.11} A:較長第一邊 B:較短第一邊 長度 6M |
| 規格 |
材質 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
0.9 |
1.0 |
1.2 |
1.5 |
2.0 |
2.5 |
| 12.7X12.7 |
304 |
★ |
★ |
★ |
★ |
★ |
|
|
|
|
|
|
| 16X16 |
304 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
|
| 19X19 |
304 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
| 22X22 |
304 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
| 25X25 |
304 |
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
| 30X30 |
304 |
|
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
| 38X38 |
304 |
|
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
| 40X40 |
304 |
|
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
| 50X50 |
304 |
|
|
|
|
★ |
★ |
★ |
★ |
★ |
★ |
|
| 60X60 |
304 |
|
|
|
|
|
|
|
|
★ |
★ |
★ |
| 80X80 |
304 |
|
|
|
|
|
|
|
|
★ |
★ |
★ |
矩形管規格表：
| W=0.01586{T(A+B-2T)-0.11} W:KG/M A.B:邊長 MM T:壁厚 MM |
| 規格 |
材質 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
0.9 |
1.0 |
1.2 |
1.5 |
2.0 |
2.5 |
| 20X10 |
304 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
|
| 25X13 |
304 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
|
| 30X15 |
304 |
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
|
|
| 32X16 |
304 |
|
|
|
★ |
★ |
★ |
★ |
★ |
★ |
|
|
| 38X15 |
304 |
|
|
|
|
★ |
★ |
★ |
★ |
★ |
|
|
| 38X25 |
304 |
|
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
| 50X25 |
304 |
|
|
|
|
★ |
★ |
★ |
★ |
★ |
★ |
|
| 60X40 |
304 |
|
|
|
|
★ |
★ |
★ |
★ |
★ |
★ |
★ |
| 75X45 |
304 |
|
|
|
|
★ |
★ |
★ |
★ |
★ |
★ |
|
| 90X25 |
304 |
|
|
|
|
|
|
★ |
★ |
★ |
|
|
| 90X45 |
304 |
|
|
|
|
|
|
|
★ |
★ |
★ |
|
| 100X25 |
304 |
|
|
|
|
|
|
|
★ |
★ |
★ |
|
| 100X45 |
304 |
|
|
|
|
|
|
|
|
★ |
★ |
方管價格
，方管價格，矩形管，螺旋
