-
510
20r偠t䓰
DƬ
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F؛偠t䓰16MnR䓰20g䓰20R䓰DƬ
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20R 䓰F؛ 20G ӹи 偠t 䓈DƬ
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18MnMoNbR偠t䓰ӻػ20R䓰15CrMoRQ345R
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Sֱl R䓟܈䓰 20R偠tк ߜA
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MV|l偠t F؛
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S20R{|䓰/16MnDR܈16MnR̽偠t16MnG䓰
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12Cr1MoVG䓰 15CrMoR偠t 20R䓰 Q345RͺϽ
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20R Q345R߉偠t Q245R 16MnDR䓰 䓰
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F؛ 20R偠t 20R䓰 20Rߜ䓰
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S20R䓰16MnDR܈/16MnR偠t16MnGػ䓰
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ߜ䓰偠tQ345R䓰 Q245R 20R偠t ߜ䓰
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S20R܈䓰/16MnDR܈/16MnR偠t16MnG䓰
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и 偠t 20G 20R Q370R ߜ偠t
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S20Rػ䓰16MnDR/16MnR܈偠t16MnG䓰
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S20Rػ䓰16MnDR܈/16MnR偠t16MnG܈䓰
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S20R̽䓰/16MnDR16MnR偠t16MnG܈䓰
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}F؛245RQ345R߉偠t20mmк䓰l
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20Gߜ偠tQ245R偠t 屣|
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䓰Q245R偠t䓰 Q345RͺϽ䓰 и荿
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Q245R Q345R偠t䓰 15CrMoR SA516Gr70䓰
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16MnDR ͜؉䓰 Q345R偠t䓰 F؛N
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16mnDR͜ Q345R 245R偠t 15crmor䓰F؛N
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Q345R䓰 иQ345R ЉO偠t
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Q345RͺϽ䓰Q245偠tQ550Dߏ䓰Q460и
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Q345R䓰иg͵ͺϽ偠t20䓰F؛
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q345r Q345R͟偠t F؛и۟܈ďS
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F؛ߏQ345RͺϽ ܈Q245R偠t
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l䓰 偠t
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N20R 䓰 20G ӹи 偠trĿƽ
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偠t塿|245R 偠t F؛lă
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偠t䓰Q345R̽I䓰
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N20R/Q235C/Q235D/偠tF؛Q355R偠t䓰20G偠t
Ͱ͞ҵs51020r偠t䓰DƬͰ͵20r偠t䓰DƬȫкxDƬļDǶĔzȫλչʾُI20r偠t䓰PaƷṩȫλĈDƬ߀ҵPaƷDƬϢ ƄӰ棺20r偠t䓰DƬ