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Heat Treatment Forged Steel Flanges 9000MM 4140 34CrNiMo6 18CrNiMo7-62016-12-09 15:42:30 |
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Pressure Vessel Tube Forging Heat Treatment QT 4000MM 20MnMo 20MnMoNb2016-12-09 15:47:25 |
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Khuôn rèn khối Thép rèn nặng 1.2738 1.2311 1.2312 SP300 SP3502018-07-20 11:13:39 |
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QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification2016-12-09 15:48:50 |
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60MW 25Cr2Ni4MoV Heavy Steel Forgings Heat Treatment Rotor Forging2016-12-07 14:08:21 |