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Dettagli:
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| Grado: | 316L / UNS S31603 | Rugosità interna: | Ra 0,25 micron massimo |
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| Dimensione esterna: | 20x20 - 100x100 mm | Spessore della parete: | 1,0-3,0 mm |
| Tipo di saldatura: | Saldato e ricotto TIG | Lunghezza: | 6 m o tagliato a misura |
| PREN: | 24 minimo | Pulizia di superficie: | Pratica di servizio dell'ossigeno ASTM G93 |
| Evidenziare: | 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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