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          W(wng)վ P(gun)҂ a(chn)Ʒ F(xin)؛YԴ X X֪R ڏX ھ
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          (dng)ǰλ: / Xܙ / F(xin)؛3003ڏXܸ(j)Ʒӹ
          ຣF(xin)؛3003ڏXܸ(j)Ʒӹ
          pԄӝL l(f)ߣ l(f)rg2019/12/9 x804 w С

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          X--VϽ߀it⁵ȡϽеi󲿷γMnAl65052ڏXtci߿(yng)g_߻wٺͺpͺѼyA京һ㲻^0.35%
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          2017ڏXW(xu)ܣȦb(MPa)370lȦ0.2(MPa)240Lʦ5(%)8עҜؿvW(xu)ܡԇӳߴ磺ֱ(ǰ(ni)ЈAֱ)150200HB105
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