Yuhong Holding Group Co., LTD.
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ASTM B165 MONEL400 / UNS NO4400 / DIN 2.4360 TUBO SMLS DE ALEACIÓN DE NÍQUEL2023-06-19 17:29:33 |
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ASTM B366 soldadura a tope LR de 45/90/180 grados/codo Monel 400 del SENIOR2022-05-05 10:16:12 |
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