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?????/???? 20CrMo??? ?? LHY????????? ? ??????????? 80?? 284*45 Q345D??и ????е? MAú???20??? ????? ?????????13524515111 GH2136? 10#? ????? ??304?? 316L???30*2*3 32*2*2.5mm α?????15LDA3233.5?綯? ?п??-? ??3е??г5????? 60*4?? ??tmr? ? ?? .09MnNiDR?-?09MnNiDR??? ????LDA329.5?綯? ?? ??? 316治¥?ι ????? ?Q345B?? ?????е50?г?? ???λ?? ????? ????α? ??ī ?????? ?????? 284*40 Q345D??и 鶴20CrMo?? ?45#?? ?е?? 3?GB5310?ˉ? 30???55??? ???? ?????3?3????? ???MH516.5?? ??綯??± ?40Cr???? γ?綯????? ? ??230?α? ?????????13524515111 ???? ????λ/???? ??? ?? ?? ?GH5188 ?36???? ???10е?10???? 32??120???40?г? ?????? 43KG60????? ?50?綯???? 20#?? ? ? ?????? JM13?а?? tmr?賵?ò 32T26M??? 20CrMo? ??? ??? .Q345R?-?Q345R?峧?? k7ī?? 20?20/28/30???? ZG40Cr25Ni12Si2/U? ???????????????? ?¥?ι?? ú????? ??綯?????????? ????????峷? Q345B???绰 ? ??? ?304????133*1.05*1.35mm????ù ?в?ī? 绰 ? ???-? ? ??? ???? ?12*1?? ?????????13524515111 峣??? 502030/120??? ???5???г? ??????|??? GH605?? 50t??е5???????? ????? 10030-120??? 20#? q345? ????? 430? POM150?? ??20#???? ????? 2020?????? ??????????? ?п??? ??? ??綯?? ???绰 ???? 4??3???????? ?304?? ??? ?127*3*4*5*6.0mm??ù .Q345R?-?Q345R??绰 Тк? tmr???? ?? ?????????13524515111 ??? 10?ж???5? 430? ???? ???? 20CrMo??? ??????? ????Щ 304?? ??? ?127*3*4*5*6.0mm??ù :MHB1623.5?÷綯??? GH4099? ???豸??豸? 284*35 Q345D??и ??? ?? ??? ?е80е?5?? ?20MA?ú÷?? ????????? ? ?50*7?? 304???? ?DN15?п? ???? ??滭??|??? ?????????13524515111 ???? 284*30 Q345D??и GB3087е?ˉ? ??? ?N08926?? ??? ??100????? ?????? ????? ?? ???8030/120???? 20#? ???100???? ?430??? ??CDMD3218?綯??? ????绰 ??綯?? 5Cr28Ni48W5/ 1?20??豸????塿 ?????LDA330?綯? .09MnNiDR?-09MnNiDR?? ???綯?? 20#14*3?? ?430? 20Cr??? ?18? ?DN20?п? ???????? ????15???? ???? 600?30е?г???? ? Q345B?? ?????? ????????13524515111 9040/180????? 3?304???51*0.8*0.9*1.0 60*0.9???? ÷ ZGCr25MoRe糧?? ?? ????/???? ?? ??? ?GH3044?? ?LD?綯?? Q345B?? ???? tmr??? ??2.4668?GJB?? 躣20#? ???? ?????? ??? ???же??? ???2.5?÷? 20CrMo???绰 43KG43·???? ü?????????13524515111 ???? ??? 284*25 Q345B??и 綯????????? ????? ??? ??治 ????? ??? 3230???? 50?綯????? ·?--?? ?430??? .12Cr2Mo1R?-12Cr2Mo1R???± 1С?е1?г?? ?Tī??绰 ?? ?綯?? ???????? 304 ?50*10*0.7*0.9*1.1mm 50*25*0.6*0.7*0.8 ?DN25?п? GB5310?ˉ ???? ???÷?/??? ù????г ???? ???? ????λ/???? ?? ? ? ?θ??塢????塢?峧 20CrMo?? GH3039?? ????????13524515111 ?г? 5????????? īK9? ??????? ??? 16Mn??? 200?????? ????? ?? ????1027???α? ?2.8T2.9MDG95/10??? ? ?ó ? ? ??? ? ?12Cr1MoVG??? ??? 50???? ???? ???? ?????г ?????绰 284*20 Q345D??и ?150е???г??? ?? 2520ˉ/?? о?? ???75?г JM9??/ ???? ?????????13524515111 .09MnNiDR?-绯09MnNiDR?? ?????/???? ??????????? GH145 ?DN32?п? ??YSE? ???25T????? ??? Q345B?? ?? ????? ??--??? ?????????? GB5310?ˉ? 304? ???? ?102*4*5*6mm??и ? ??? 20CrMo??? ????? ???? ? ? ???? Q235B??? ?????3230??? 32??? ?? ??? ???20??? 2020????? ?????? ??????LDA3.213?綯? ?綯? 3?20г????? ??а?黶??? ??????

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  • [?]ó?2019/12/21
  • [?]?/?/SEO2019/11/10
  • [?]//2019/10/18
  • [?]/2019/9/28
  • [?]2019/8/1
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