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    1. H13䓲ğģϺF؛͌䓹
      H13䓲ğģϺF؛͌䓹
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    6. MT
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        H13̖H13AH13aH13
        H13|H13ɷH13ӹH13H13N
        H13ܶH13H13кH13r
        H13Ͻ-H13-H13ɷ֘˜
        H13F؛ֱNxϺH13̎ˇH13WH13Wɷ
        aƷҎmm0.5---20mmό1000121915002000mmCɶ߽؛؛r
        aƷ˜ʣASTMASME‡DINձJISȘ˜ʹ
        aƷʽġܲz呼Լ׺ɰDӹm͘˜ʼ

         

         

         

        C Si Mn Cr Mo V P S
        0.32~0.45 0.80~1.20 0.20~0.50 4.75~5.50 1.10~1.75 0.80~1.20 0.03 0.03

        790+-15Aᣬ1000ȣ}1010ȣtؚգ+-6ȼӟ5~15min䣬550+-6 ػ˻𡢟ӹ

        H13Pʲô|H13ϣA A к MH13lH13H13Ͻ_ҎRȫ_؛

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