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I(y)Uˮؓ(f)VصĤdw
Vԃ(yu)|(zh)(jng)ϡƷۡYֵһϵйˇӹɵȱeֲ(ni)϶l(f)_(d)Ķ(qing)ֳ졢ĤЧʸ͜ص͝lȥЧ_(d)(ni)M(jn)ˮƽLڮa(chn)ˮ^wɫwɸ(j)Ҫa(chn)бȱe32.66 m2/g(ni)϶ʸߣ39.52%(qing)ȸߣ>10Mpac(din)ԺӷNM(jn)ˮܼ_(d)ؚVص̎Ч
ԓa(chn)Ʒ^Y(ji)(gu)F(xin)װl(f)_(d)ҷֲL׃(ni)ﲻʧʹLr(sh)g\(yn)D(zhun)Ҳܱ־NʹؚVؿg\(yn)ͬr(sh)ȱeɸLֳʹؚVصݷeؓ(f)@ߣԓa(chn)Ʒ|(zh)p(qing)ȸĦ͛_ϴˮwጷжкõW(xu)ˮW(xu)m(yng)ڲͬˮҪa(chn)Ʒ(jng)O(sh)ˮ̎V|(zh)O(jin)zyġzyָ(bio)(yu)ܿɿָ(bio)ϡˮ̎˹V(bio)(zhn)CJ/T229-2008Ҫ
VҪc(din)
1.3210⁴cm2/gıȱeʹĤγٶȼӿ졣܉ӷN11ɒĤγɷ(wn)ġԵĤ
2.ѷep(qing)ȴĶ_ϴܺĵͣ坍Vˮ^pʧС_ϴˮHʯӢV30-40%
3.϶l(f)_(d)40%V(ni)γɅ(ȱ)h(hun)ͬÓЧwApͬӵֲVw֮gС_ϴr(sh)Y(ji)ĿԴ
4.W(xu)ܷ(wn)A(qing)Ͳ(qing)ȸߣ>10MpaʹÉL
5.ӷNһ(g)ڣ15죩(ni)ɒĤ
I(y)Uˮؓ(f)VصĤdwҪ;V鹤I(y)Uˮؓ(f)VصĤdwԁˮȾˮԴA(y)̎Vأ͏UˮĴxӽQ֬|A棻mˮ̎ˮwекԪأVˮ|(zh)ǻオк|(zh)ЧĞV