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    ó300Ŀă(yu)|(zh)(jng)ӹϺ1300z϶ϸߜ؟ƶVˮ̎^Vˮ֧΄ʯӢɰ[ʯwS²ϵă(yu)cǣߜ؟ƈA⻬ȸˮ_²飬o΢кԪȾˮ|(zh)^VB͸ԏԺϏ؄e^ߵĺXˮ·(yng)ȻXAʽȻX𵽃ˮ|(zh)á
    Ʒ Ҏ(gu)mm أkg/m3 ȣhclܣ ȌMPA% ;
    051 18 6% 60MPA50 ˮ̎
    12 18 6%
    35 16 6%
    ﻯp|(zh)ë 3-5 1.5 5% 70MPA50 ﻯ
    4-8 1.3 5% 80MPA60
    3-6 1.5 7%
    h(hun) 15-100 07 / 40MPA30 ͏S
    ʮ֭h(hun) 50-120 07 /
    Uh(hun) 15-76 07 /
    Aݭh(hun) 50-120 07 /
    20-100 13 3% 50MPA ͏S
    15-60 1.4 3%
    ؚ BG-2 ΢ؚ 05/m3 b
    BG-3
    QWBĤƬʽ΢ؚ
   
   
    Ϯa(chn)Ʒϵˮ^Vˮ|(zh)@Ч(yng)V(yng)Su鱾(yu)|(zh)k\ݔgӭʹ
  
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