1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D 2315 KS D 2315:2011 2011 9 30 http:/www.kats.go.krKS D 2315:2011 : ( ) ( ) () () NS () ( ) : () () : (http:/www.standard.go.kr) ： ：1975 10 16 ：2011 9 30 2011-0380 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D 2315:2011 Virgin aluminium ingots
2、 for electrical purposes 1 ( .) . 2 . . ( ) . KS D 1650, KS D 1851, KS D 1863, KS D 1864, KS D 1865, KS D 1866, KS D 1870, KS D 1880, KS Q 5002, 1： 3 3.1 1 . 1 ( %) Si Fe Cu Mn Ti V Al 0.10 0.25 0.005 0.005 0.005 99.65 4 , , . KS D 2315:2011 2 5 . KS D 1650, KS D 1851, KS D 1863, KS D 1864, KS D 186
3、5, KS D 1866, KS D 1870, KS D 1880 , . a) , , , , , 1 , KS Q 5002 . b) , , , a) , 100 . 6 . a) , 1 3 . , . , 3 . b) 5. , 3. 4. . 7 . a) ( ) b) c) d) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS D 2315:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Virgin aluminium ingots for electrical purposes ICS 77.120.10 Korean Agency for Technology and Standards http:/www.kats.go.kr
