1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 6860 ( )KS M ISO 6860:2012 2012 12 21 http:/www.kats.go.krKS M ISO 6860:2012 : ( ) ( ) LH () () KCC ( ) : (http:/www.standard.go.kr) ： ：2002 1 14 ：2012 12 21 2012-0743 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 6860:2012 i . ii 1
2、1 2 1 3 .1 4 .2 5 2 5.1 .2 5.2 3 5.3 .3 5.4 3 6 .3 6.1 3 6.2 3 6.3 3 6.4 4 7 .4 8 4 8.1 (r ) 4 8.2 (R ).4 9 .5 6 KS M ISO 6860:2012 ii 2006 2 ISO 6860, Paints and varnishes Bend test(conical mandrel) , . KS M ISO 6860:2012 ( ) Paints and varnishes Bend test(conical mandrel) 1 , . , . 2 . . ( ) . KS
3、M ISO 1513, KS M ISO 1514, KS M ISO 2808, KS M ISO 15528, , 3 1 . . (d0) (3.10.1) mm , (d1) (380.1) mm, (l) (2033) mm ( 2 ). . (lever) . . KS M ISO 6860:2012 2 1 d0 (3.10.1) mm d1 (380.1) mm l (2033) mm 2 4 KS M ISO 15528 ( ) . KS M ISO 1513 . 5 5.1 KS M ISO 6860:2012 3 , KS M ISO 1514 , . , . , 75
4、mm150 mm , 0.8 mm . , . , 90 . 5.2 , KS M ISO 1514 , . (brushing) , 90 . 5.3 ( ) . (232) (505) % (KS M ISO 3270 ) 16 . . 5.4 (m) KS M ISO 2808 . 6 6.1 3 . 6.2 , (232) (505) % . (232) (505) % , . . 6.3 , 20 mm . 1 , . (draw bar) . . , (2 3) KS M ISO 6860:2012 4 180 , . 2 . . 6.4 10 , . mm . , mm . 7
5、, . , , . a) (5.1 5.2 ) b) (5.2 ) c) ( ) ( ) (5.3 ) d) KS M ISO 2808 (m) (5.4 ) e) 5.3 6.2 , 8 8.1 (r ) (r) ( ) . . r 95 % 23 mm . 8.2 (R ) (R) ( ) . . R 95 % 46 mm . R R 2r . KS M ISO 6860:2012 5 9 . a) ( , , ) b) c) 75 mm150 mm , 7. 7. , d) 6.4 e) f) ( ) g) h) KS M ISO 6860:2012 6 1 KS M ISO 1519,
6、 ( ) 2 KS M ISO 1520, 3 KS M ISO 3270, 4 KS M ISO 6272 1, ( ) 1： , 5 KS M ISO 6272 2, ( ) 2： , (indenter) ( ) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 6860:2012KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paints and varnishes Bend test(conical mandrel) ICS 87.040
