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    1. 4137aƷ|C4137
      4137aƷ|C4137
      aƷr86ţ
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      ]206301

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        4137䓨L
        4137䓨L



            Ϻ¡^ٲ޹˾N4137Ͻ䓣4137Ͻ䓃rAˆrP4137Ͻ䓵ļg4137Ͻ_4137Ͻܶ_4137Ͻ䓲ϲ|_4137ϽҎ̖_4137Ͻ䓟̎ɵȿھԃ҂Wվھͷ҂\ṩ|ķ

        4137Ͻ䓰/İaɷ֞܈䓰܈䓰塣 
        4137ϽY䓟܈壺
        cӲȵӹչܺ
        4137ϽY܈壺
        cСȸܺƷN;V|
        ˇ̣ԭϣA˻܈Ʒ˻ƽbƷ 
        4137ϽY䓰ṣ̌ 
         աӟ܈ơ߼СsСzbƷ 
        4137ϽY䓾ṣ̌ 
         աӟ܈ơ½zɢszb 
        4137ϽY䓹ܲṣ̌ 
          ܈Dop䓹ܣAӟס݁б܈B܈DÓܡpsCֱˮԇ򞣨̽ӛ 


        AISI 4137


        ̖4137
        ˜ʣASTM A29/A 29M-05
        Լã
        4137طNطN
        Wɷ֣
        ̼ C0.35-0.40
        ,#320320̖ĥĥĮaƷ^ѵĹɶвBmĴּyly NO.4ԡbaƷNO估ʳƷO ,Ӳȿɷ֞HRAHRBHRCHRDķNĜy͑÷ҲͬһaHRCõA䓶^Сɜy^IJϺӲIJϺͳƷӲȡ,ëzHAIRLINEHL NO.4mȒɰBmĥĥyĮaƷ 150-320̖ҪڽbT ,2.ufϵ䓣һN̖W6Mo5Cr4V2,Ŀǰȡuϵ̼:СֲĥԸɱ͵һϵЃc,18Cr2Ni4WA15CrMn2SiMo20Cr2Ni4A͝B̼X݆S,i Mn0.70-0.90
        P0.035
        S0.040
        Si:0.15-0.35
        t Cr0.80-1.10
        f Mo:0.15-0.25


               4137ĵʽкܶNĵķQ^LJȌͨQM^һ㶼Ǿ壬䓎ԾvMһ㶼Ƕߵ^_ƽCͳɞ˴ҿеƽȻ߀غ塢ڸߜغϽgϽ懺ϽIһ㶼ñС4mmİ߀Щõк˼xǴ4mmС25mmͨQHֻõ10mmՓ4137ĵıкܶNnjHćM^ĺϽ嶼ǾɰʻҺɫ@ӹγɵƤ轛ϴɵͬϽƤͬA䓽K治һ 

           P4137ϵPBM֮̎߀ՈָgӭϺ¡^Wվhttp://www.longjisteelҵĵe`MĴuuǸڴ늻߾WվԵʽ4137֪Raڴ˾ԃ4137Ĺc;4137F؛Ҏ̓r 

        Mn13ĥC܉ھCPXĥCrF·,2.ufϵ䓣һN̖W6Mo5Cr4V2,Ŀǰȡuϵ̼:СֲĥԸߣɱ͵һϵЃc
      ھԃP/
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