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Melting Process EF + VAR Stainless Steel Forging 4130 Tube Head Stone2017-01-19 14:15:30 |
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Tube Plate Open Die Forgings Alloy Steel Tube Plate 3150T Open Die Hydropress2017-07-21 15:19:27 |
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4130 35CrMo 4140 42CrMoA 42CrMo4 สแตนเลสตีท่อหัวท่อหัว2018-07-20 11:37:26 |
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Carbon Steel S355 Bearing Seat Forging Stainless Steel For Rolling Mills2017-01-19 14:16:00 |
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ASTM 4340 LF EF VD หน้าแปลนเหล็กหลอม2021-01-27 13:48:12 |
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ASTM 4140 4340 18CrNiMo6 อุปกรณ์รวมทั่วไป2025-08-08 17:16:27 |