EN 10217-7
| 外徑 (mm) | 厚度 (mm) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 1.2 | 1.5 | 1.6 | 2.0 | 2.3 |
2.5 2.6 |
3.0 | 3.2 |
3.5 3.6 |
4.0 | 5.0 | 5.5 | 6.0 | 6.5 | 7.1 | 8.0 | 9.0 | 10.0 | |
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10 |
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| 12 | ![]() |
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| 15 | ☐ | ☐ | ☐ | ☐ | ☐ | ||||||||||||||
| 16 | ![]() |
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| 17.2 | Δ | Δ | Δ | Δ | Δ | ||||||||||||||
| 18 / 20 | ![]() |
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| 21.3 | ![]() |
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| 25 | ![]() |
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| 26.9 | ![]() |
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| 28 / 30 | ![]() |
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| 31.8 / 32 | ![]() |
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| 33.7 | ![]() |
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| 35 / 38 / 38.1 | ![]() |
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| 40 | ![]() |
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| 42.4 | ![]() |
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| 44.5 | ![]() |
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| 48.3 | ![]() |
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| 50.8 / 51 | ![]() |
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| 60.3 | ![]() |
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| 63.5 | ![]() |
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| 70 | ![]() |
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| 76.1 | ![]() |
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| 88.9 / 101.6 | ![]() |
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| 114.3 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ![]() |
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| 139.7 | Δ | Δ | ![]() |
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| 168.3 | Δ | ![]() |
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| 219.1 | ![]() |
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| 273 | |||||||||||||||||||
| 323.9 - 457 | |||||||||||||||||||
| 508 | |||||||||||||||||||
| 備註 |
(1)橘色區塊:無退火規格 (2)表面:( (3)冷軋用料:厚度 1.0~3.0mm (4)熱軋用料:厚度 2.0~10.0mm (5)外徑 ≦114.3mm,亦可生產ASTM A554規範 |
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| 外徑 | 厚度 | 長度 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
D ≦ 168.3mm |
D3 ± 0.75 % or ± 0.3mm 兩者取大值 |
T3 ± 10% or ± 0.2mm |
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| D > 168.3mm | D2 ± 1.0 % | |||||||||||
歐規鋼管
歐規鋼管

