XһNyɫp÷dzVQڶ٣a(chn)MHFXܲ 2 .7 × 103kg m3 sF l/3 eLͬrXČԞ~ 64 |(zh)Ӌ㣬䌧ԅs~ 200% ԺáγһӱԌXĤֹMһXڴˮͲָgԽ|(zh)еgԸߡXԺڳܸNӹ܉ɼzɱƬͬrֿͨ^ӹϽʹӲ XϽcܶСȏȸ ( cܶȵıֵ ) ͬr߀õԺg⣬ֵXϽß̎ʹ䏊ɷֺa(chn)ˇXϽɷ֞׃XϽTXϽ׃XϽMП܈܈_D߅șCеӹ;^VXϽֿɷ֞PX (A1-Mn Al-Mg ϵϽ ) ӲX (Al-Mg-si Al?Cu-Mg ϵϽ ) ӲX (A1-Zn-Mg-cu ϵϽ ) X (Al-Mg-si-cu ϵϽ ) XXϽҪڽI(y)Tbںռ܊TҲʹXϽwCŞеݔͷ棬øߏ䓾aX|ܿվ⣬܇b\ݔճƷCеOIʹXXϽ Sa(chn)ʹUXƷҲԽԽSXƷһʹãƳɮa(chn)Ʒa(chn)ƷʧʹÃrֵrg^ˣUsϳȾ֮ԴͬrXXϽһNh(hun)ؓɘOߵIJa(chn)ҪγػÏUXǰl(f)չ(jng)ҪҲǭh(hun)Ҫ UXsρԴVđI;IJͬɷܲ^oUXϻպÎOyñMٵijɱXұCX|(zh)܉^m(x)MNҪՏUXķǷdzҪġԷYxäĿa(chn)Ʒʹпٴ׃MI(y)ҶƶďUX˜ʻ?q)I(y)˜ձҘ˜ JIS(H119) (j)XϽUϵĺϽNf̶ΠԴȷֳ 28 NҌκϽ칤ˇ|(zh)uҎ(gu) |