1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 14427 KS M ISO 14427:2010 2010 11 5 http:/www.kats.go.krKS M ISO 14427:2010 : ( ) ( ) ()OCI ( ) : (http:/www.standard.go.kr) ： ：2005 11 25 ：2010 11 5 2010-0503 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 14427:2010 Carbonaceous mate
2、rials used in the production of aluminiumCold and tepid ramming pastes Preparation of unbaked test specimens and determination of apparent density after compaction 2004 1 ISO 14427, Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Preparation of unbaked test s
3、pecimens and determination of apparent density after compaction . 1 . . , . 2 . . ( ) . KS A ISO 5725 2, ( ) 2： KS M ISO 14422, 3 . (bulk) . . 4 KS M ISO 14427:2010 2 1 . 4.1 , , 50 mm . 4.2 , . 4.3 , , , 0.1 mm . 6.35 kg , (500.1) mm . 4.4 ( .), 1 . 50 % . 4.5 / , 5 100 0.5 . 4.6 ( 1 cm ), . ( 1 )
4、4.7 , 0.1 g . 5 KS M ISO 14422 . , 1 150 g 200 g . 6 6.1 , . 0.1 g (4.4) . , (505) mm ( ). (4.1), (4.2) (4.6) (4.5) ( ) 2 3 . , (4.6) . (4.3) . 1 1 100 . 0.1 mm . (505) mm . , . 7 KS M ISO 14427:2010 3 7.1 (1) g/cm3 . hrm2= (1) m ： (g), 0.1 g r ： (cm), 0.01 cm h ： (cm), 0.01 cm 0.001 g/cm3 . 7.2 (KS
5、 A ISO 5725 2 .) (r) 0.023(g/cm3) (R) 0.042(g/cm3) 6 4 24 . 8 . a) b) c) d) e) f) g) KS M ISO 14427:2010 4 1 2 3 4 5 1 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 14427:2010KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Preparation of unbaked test specimens and determination of apparent density after compaction ICS 71.100.10
