| 牌号 | L275 |
| 欧标钢号 | 0260 |
| 标准 |
EN 10224-2002
输送液体（包括人类生活用水）用的非合金钢管和管件 Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption |
| 归类 | 碳钢 |
| 标签 | 锰钢 |
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