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Détails sur le produit:
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| Grade: | 316L / UNS S31603 | Rugosité interne: | Ra 0,25 microns maximum |
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| Dimension extérieure: | 20x20 - 100x100mm | Épaisseur de paroi: | 1,0-3,0 mm |
| Type de soudure: | TIG soudé et recuit | Longueur: | 6 m ou coupé à longueur |
| PREN: | 24 minimum | Propreté extérieure: | Pratique de service d’oxygène ASTM G93 |
| Mettre en évidence: | 316L stainless steel square tube,electropolished Ra 0.25um square tube,UHP semiconductor gas line tube |
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This electropolished 316L stainless steel square tube is produced for ultra high purity gas delivery systems where a mirror bright, chemically inert bore is the difference between a clean process and a contaminated one. Starting from a fully welded and annealed ASTM A270 substrate, every tube is mechanically polished, then electrochemically processed in a controlled phosphoric and sulfuric acid bath to remove the deformed surface layer left by mechanical working. The result
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