Yuhong Holding Group Co., LTD.
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Tuyau d'acier sans couture d'alliage d'ASTM B407 UNS N08810 Incoloy 800H2022-11-01 15:35:12 |
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Tuyau sans couture de Hastelloy C-276, ASTM B622/B619 /B626, N10276/2,48192022-08-15 16:41:19 |
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ASTM B729 UNS NO8020/tuyau sans couture d'alliage nickel de l'alliage 202022-07-19 17:30:02 |