1、KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 11 30 http:/www.kats.go.krKS M ISO 11093 6 6:3 KS M ISO 11093 6: 2006 (2011 ) M ISO 11093 6: 2006 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2003 7 31 :2006 11 30 :2011 12 20 2011-0599 : : ( 02- 509-7278) (http:/www.kats.go.kr). 10 5 , . ICS 85.060 K
2、S M ISO 6:3 11093 6: 2006(2011 ) Paper and board Testing of cores Part 6: Determination of bending strength by the three-point method 2005 2 ISO 11093 6 Paper and board Testing of cores Part 6:Determination of bending strength by the three-point method . 1. 3 . : 50 300 mm : 5 mm ( ): 1 100 mm 2. .
3、. KS B ISO 7500 1 1: / KS M ISO 11093 1 1: KS M ISO 11093 2 2: 3. , . 3.1 4. “ (beam)” . (F) ( 1 ). . M ISO 11093 6: 2006 2 F L ( ) 1 3 5. . 5.1 (252.5) mm/min , KS B ISO 7500 1 . F . 30 N, 3 % 1 . 5.2 ( 2 ) 1202 . (l) (501) mm . (b) . (0.50.1) mm (r) . (pivots) . 2 M ISO 11093 6: 2006 3 5.3 , L( 1
4、) l( 2 ) (1001) mm (5.2) . 6. . , KS M ISO 11093 1 . L( 1 ) 100 mm 3 . KS M ISO 11093 2 . 7. . 5 mm , , 2 mm . L( 1 ) . 6. 2 mm . (252.5) mm/min . (kN) . . . 8. . a) b) c) d) , e) f) , , , g) (L) h) (kN) i) 6: 3 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 11093 6: 2006 Paper and board-Testing of cores- Part 6:Determinati on of bending strength by the three-point method ICS 85.060