a4 典型的化學(xué)成分分析 化學(xué)成分 重量百分比 化學(xué)成分 重量百分比 si02 68 - 76 ca0 2.0 - 5.0 al20310 - 15 mg0 1.0 - 2.0 fe203 2 - 5 ti02 0.5 - 1.0 na20 2 - 4 k20 2.0- 5.0 *loss on ignition 2 – 5% iso 試驗粉塵顆粒分布(體積百分比小于) 尺寸(微米) iso12103-1, a4 粗試驗粉塵 1 0.6 – 1.0 2 2.2 – 3.7 3 4.2 – 6.0 4 6.2 – 8.2 58.0 – 10.5 7 12.0 – 14.5 10 17.0 – 22.0 20 32.0 – 36.0 40 57.0 –61.0 80 87.5 – 89.5 120 97.0 – 98.0 180 99.5 – 100 200 100美國亞利桑那試驗粉塵#iec 60312試驗粉塵#iso 12103試驗粉塵021-51082920，韓國itc沙塵試驗 a1 ultrafine test dust；iso12103-1 a2 fine test dust；iso12103-1 a3 medium test dust iso12103-1；a4 coarse test dust 產(chǎn)品相關(guān)關(guān)鍵字：pti試驗粉塵雜質(zhì) dmt試驗粉塵雜質(zhì) jis試驗粉塵雜質(zhì)德國ksl eskal 300, eskal500, eskal 10,eskal 15, eskal 20, eskal 30, eskal 45, eskal 60,eskal 80, eskal150 fractions of natural calcium carbonate德國kslesstar 15, esstar20, esstar 30, esstar 45, esstar 80 fractions ofnative starch德國ksleszet 15, eszet 20, eszet 30, eszet 45, eszet 80fractions ofsugar德國ksl esqua fractions of quartz sio2德國ksl arizonastaubfine/coarse synthetic,according sae j 726b rev,jun.93 table4德國ksl according ece 6-16德國ksl talkumstaub according iec529,en60529,din vde 0470 tell 1德國ksl prufstaub nach din 40050噴灰裝置噴灰器噴沙塵工具 噴試驗粉塵裝置 噴試驗粉塵器 噴試驗粉塵工具