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       2330

    YT2FYT2YT3YT4YT0YT01YT01SYTnc1YTnd1 

    70*70*100~1250mm30*30*400~1250mm110*110*150~1500,

    к庬&苍产蝉辫;

    C0.002 Si0.020 Mn0.040 P0.010 S0.005 Al0.020 Ni0.030 Cr0.020 Cu0.030 Ti0.020

    С

     

     

    1.繫豣
    2.3mm
    3.SiPSC0.01%
    4.53205-7&驳迟;20嶨

     
    2018
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