Yuhong Holding Group Co., LTD
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ASTM B466 C70600 (CuNi 90/10) ASME B36.19 Tembaga Nikel Paduan Tabung Seamless2022-04-08 15:19:48 |
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ASTM B466 C70600 TEMBAGA NIKEL PADUAN SEAMLESS PIPA ASME B36. 192022-05-05 13:47:36 |
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ASTM B111 / ASME SB111 UNS C12200 Tembaga Nikel Paduan Tabung Kondensor Mulus2022-12-04 21:41:57 |
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ASME SB171 C71500 Tembaga Nikel "70/30" Pipa Pipa Untuk Penukar Panas2025-04-01 17:09:07 |