| 牌号 | Tenaris S420NLH |
| 厂家 | Tenaris S.A. |
| 分类 | Steel |
| 介绍 | Seamless tubular structural hollow sections with an application in construction and steel structural work. In accordance with the standard EN 10210, which has replaced the various european national standards, Tenaris produces various steel grades in an extensive dimensional range, aimed at both traditional and specific applications. |
| Tenaris S.A. 产品展示 | 种类 |
|---|---|
| Tenaris HC540 | Steel |
| Tenaris TN 45HD | Steel |
| Tenaris HC355 | Steel |
| Tenaris TN 80Cr3 | Steel |
| Tenaris HC460M | Steel |
| Tenaris TAM® Plus E470 HL | Steel |
| Tenaris TS770 | Steel |
| Tenaris TN 80HS | Steel |
| Tenaris S355NH | Steel |
| Tenaris E410 | Steel |
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