1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 5470 2 2： KS M ISO 5470 2:2012 2012 7 10 http:/www.kats.go.krKS M ISO 5470 2:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2012 7 10 2012-0291 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 5470 2:2012 i ii 1 1 2 1 3 1 4 .2 5 4 6
2、(wetting) .4 7 4 8 1 26 9 .6 KS M ISO 5470 2:2012 ii 2003 1 ISO 5470 2, Rubber- or plastics-coated fabrics Determination of abrasion resistance Part 2： Martindale abrader . KS M ISO 5470 2:2012 2： Rubber- or plastics-coated fabrics Determination of abrasion resistance Part 2： Martindale abrader . ,
3、. . 1 . . , KS K ISO 12947 . 2 . . ( ) . KS M ISO 2231, KS M ISO 2286 1, 1： , KS K ISO 12947 2, 2： KS K ISO 12947 3, 3： KS K ISO 12947 4, 4： 3 . 1 . . 2 . , (rubbing) ( ) . ( ) ( ) . KS M ISO 5470 2:2012 2 4 4.1 , (station) , 4.1.1 4.1.6 4.1.1 , (6455) mm2 4.1.2 , 88 mm . 125 mm . 4.1.3 (4.1.2) (4.1
4、.1) , 4.1.4 (4.1.1) (4.1.2) , (601) mm(601) mm ( 1 ) . ( ) 16 , (484) revs/min . (4.1.2) (4.1.1) 0.05 mm . . (4.1.1) 0.05 mm . 0.05 mm (slip gauge) . 1 4.1.5 (4.1.1) (4.1.2) (120.2) kPa , (7955) g . 4.1.6 , ( 16 ) KS M ISO 5470 2:2012 3 4.2 4.2.1 , (wool) . . , . 4.2.2 1 . 1 , (tex) R 634/2 R 744/2
5、(threads) 1.70.1 1.30.1 “Z” , 54020 50020 “S” , 45020 35020 , m 27.52 292 , g m-21955 , . , (stock) . 4.2.3 2 . 2 (backing) 961 N 50 mm , 392 N 50 mm P 180 4.3 (flat weightpiece), . (20.2) kPa . 4.4 , , (4.1.1) . (clamping) . 4.5 (wool felt) 4 , 575 g m-2 800 g m-2 2.0 mm3.5 mm . . 2.0 mm , KS M ISO
6、 5470 2:2012 4 . 4.6 , (31) mm, (302) kg m-3 (5.80.8) kPa 4.7 (water-jet), (mains pressure) . 5 5.1 1 5.1.1 (4.4) (KS M ISO 2286 1 ) (4.1.1) 4 . , 4 . 5.1.2 ( ) , . 4 . 5.1.3 , . 5.2 2 5.2.1 125 mm125 mm 4 (KS M ISO 2286 1 ). 5.2.2 ( ) , . 4 . 5.2.3 , . 6 (wetting) 6.1 , 16 KS M ISO 2231 , . . 6.2 ,
7、 (4.2) (4.5) ( 1) ( 2) (darkening) (4.7) . 7 7.1 1 7.1.1 (4.1.1) . KS M ISO 5470 2:2012 5 (base) . 7.1.2 500 g m 2 , (4.6) (backing) . 7.1.3 , . 7.1.4 (4.5) . 7.1.5 (4.2) . 7.1.6 (4.3) . . 7.1.7 (station) 7.1.1 7.1.6 . 7.1.8 . 7.1.9 (120.2) kPa . 7.1.10 (4.1) . 7.1.11 3 , . , 8. . “ (complete)” , .
8、, . . , . 7.1.12 / . 7.1.13 7.1.11 . 7.1.14 , 3 . , 30 g . . (4.3) (102) . 7.2 2 7.2.1 . (4.1.2) . . KS M ISO 5470 2:2012 6 7.2.2 (4.2) . 7.2.3 (4.6) . 7.2.4 , . 7.2.5 7.1.10 7.1.14 . 3 1 600 3 200 6 400 12 800 25 600 38 400 51 200 8 1 2 , 4 . 4 0 1 ( ) . ( ) . . 2 . ( ) . . 3 4 . 5 . , . , . 9 . a)
9、 (KS M ISO 5470 2) ( , 1 2, ) b) c) , KS M ISO 5470 2:2012 7 d) e) , f) g) h) 8. i) . 2： 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 5470 2:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rubber- or plastics-coated fabrics Determination of abrasion resistance Part 2：Martindale abrader ICS 59.080.40; 83.140
