gӭڟoúVN
ˡϸɋİ߀lFx
^201311¡YԇkҎIJűʾíh˵Ĵʩ߀Ҫһ𠎡ЌӅ^׳˼҈@I^ºӴ̱;жҕúoL։mWPmȾ}úúͬú̩}úúѻδɻwɻwȫнυ^fؽƷ˾lFĆ}IJλף֣ϣãOʩδ\ӹoMŷŇ
I\\I\ʹ\.ڊ^ڊ^Wڊ^\Պ^M\ĸ.ĜͨrֵҪҵoúVǾxă|̼ԭиߺ̼ٷֱ˹x 顢YֵȹˇӹoúwɶȺáĥCеȸߡʹLˮ̎pӞVвȱٵăˮ.
oúVϵļgҪ
1ʺĥp֮Ͳ3%ٷʰ|Ӌͬ
2oúVϵƽܶһ㲻С1.4g/cm31.6g/cm3
3oúVϑҊ퓎rмoúVϺ3%ܶȴ1.8g/cm3|8%4oúVϵĿʲ3.5%
oúVע헺ͲҪ
1.oúVǰ회VأVȲ߸Ƀ
2.oúVҪOÿӞVoúVϮ_˶ȕr횰ƽV
3.oúVL\ĥpoúVСϡloúVϞ趨ڙzVϠr̝r輰ra䡣oúV\Еrg^LoúVϳˮˮ|LڲVӰlytQ¼oúVoúVϿ͑ӆ؛r谲bһ^VVϡ÷Cб.
4.oúVDzΪʹõһʯӢɰVϵˮʹ
ĿǰoúV҇ĿǰʹüVһNVӿƟoúVcǣ̶̼ܶȴȴ^ɶȺWܷ^õĹwwܿɿߑҸwӿƟoúVȫ늏SW܇g^VеõVʹ
oúVҎ
Ժמλ֞飺0.5-1.0mm0.6-1.2mm0.8-1.6mm0.8-1.8mm1.0-2.0mm2.0-4.0mm3-5mmĿλ֞飺4-6Ŀ8-13Ŀ10-20Ŀ20-40ĿoúVϳҎ0.5-1.2mm1-2mm2-4mm4-8mm˾aҎ⣬ɸ͑ҪaطN̖Ҏ
m÷oˮIoˮ^V̎ʹÕrVصʽ_ʹÅһpӞVƵbȞ300400mmV1014mhƞV141 8mhӞVb450mmV1820mhƞV2025mhVطϴˮ_ϴˮ_ϴoԱ_ϴˮIˮIUˮ^VoúVc1Чʸߣȥ_99% 2̎ˮ 3ʹÉL.
gӭڟoúVN̼늄ӳ܇ȼ늳س܇܇䲻܇һֵk̎֏С^GԭòŹˆTڌС^ͥԺMѲҕֹȦռõB݆}ڮˆT,@ô,ęzܾ͛]ôмˡُ֮ǰһҪ̼ҳʾPĭhCPęzyDZϽO\S
gӭڟoúVNT鏊{ҪMһהJ˽깤δ깤̵YʹrƸYʹӋа÷58cһЩغxeеݻϔᔽFffؕh@ӻ؏ͷӳ}ˆ?ǁGĘ!]뵽̖Ļ؏ǣDŽe˽oģĘԼG@ζȫo̎MһcԴLڕͬѬFеĜpafhĕrg9
һƪgӭoúV϶X