| 牌号 | Tenaris E420J2 |
| 厂家 | Tenaris S.A. |
| 分类 | Steel |
| 介绍 | Tenaris produce tubes for mechanical applications that satisfy the European norm EN 10297-1 in the grades shown in the following table. The products described have an application in the field defined by 'Machinery Directive 98/37/EC', that is for mechanical and general engineering purposes. They are excluded from use in specialised work, such as in pressure vessels and structural applications. These being subject to other EN norms, Community directives or national laws in force in the countries where they are being used. Applications Steel for high yield strength mechanical applications |
| Tenaris S.A. 产品展示 | 种类 |
|---|---|
| Tenaris E470 | Steel |
| Tenaris TN 95HS | Steel |
| Tenaris HS-110™ | Steel |
| Tenaris C60 | Steel |
| Tenaris P110 ICY | Steel |
| Tenaris E355K2 | Steel |
| Tenaris S275NLH | Steel |
| Tenaris TN 55TH | Steel |
| Tenaris HC620 | Steel |
| Tenaris 25CrMo4 | Steel |
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