1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS E 3059 KS E 3059: 2008 (2013 ) 2008 7 29 http:/www.kats.go.krKS E 3059:2008 : ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 1970 12 21 : 2008 7 29 : 2013 6 5 : 2013-0190 : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS E 3059:2008 (2013 ) General
2、rule for chemical analysis of titanium ores 1 1) . 2 . . ( ) . KS A 3251 1 1 : KS A 5101 1, 1 : KS E 3063, KS M 0012, KS M 8001, 3 a) , 0.1 mg . b) . 4 a) . b) KS A 5101 1 149 mm(100 ) , 100 105 2 , . , 2). , , , Ti2O3 TiC TiO , , . 1) , , ( ) . 2) , , , 100 105 . , . KS E 3059:2008 2 , . 5 a) , . b
3、) . c) KS M 0012 . d) 2 . . e) , 1 1 KS A 3251 1 . 1 2 3 , , , , , , KS E 3059:2008 3 A ( ) , KS M 8001 . A.1 . KS A 3251 1 2 . A.2 “ ” , . A.3 “ ” . A.4 “ , , ” KS M 8001 . : 35 %( 1.18) : 60 %( 1.38) : 95 %( 1.84) : 85 %( 1.70) : 28 % NH3( 0.90) A.5 “ 5 g” , “5 g” , “ 5 g” . A.6 “ 300 mL” , “10 mL
4、” , “ 20 mL” , . A.7 “ .” , . A.8 . “ (1: 2)” 1 2 , % 100 mL g . A.9 20 15 25 , 30 40 . 6070 , 100 . A.10 20 1 g 201 . A.11 0.01 mL . . A.12 KS M 8001 . 135 513 701 7 (02)6009 4114 (02)6009 4887 8 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS E 3059:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS General rule for chemical analysis of titanium ores ICS 73.060.99