1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS L ISO 3341 KS L ISO 3341:2008(2013 ) 2008 10 30 http:/www.kats.go.krKS L ISO 3341:2008 : ( ) ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2003 11 28 ： 2008 10 30 ： 2013 10 26 ： 2013 0571 ： ( 02 509 7301) (http:/www.kats.go.kr). 10 5 , . KS L ISO 3341:
2、2008 (2013 ) Textile glass Yarns Determination of breaking force and breaking elongation 2000 3 ISO 3341, Textile glass Yarns Determination of breaking force and breaking elongation , . 1 1.1 . 1.2 , , , , (structures without twist), . 2 mm 2 000 tex , , . 2 mm 2 000 tex . 1.3 5 mN/tex 0.5 % . ( 2.5
3、 mN/tex 1 mN/tex) . . 1 . 2 . , , . . . 3 , . . . . 2 KS L ISO 3341:2008 2 . . ( ) . KS A ISO 5725 2, ( ) 2 ： KS M ISO 291, ISO 1889, Reinforcement yarns Determination of linear density 3 . 3.1 ( ). (N) . 3.2 N/tex . 3.3 , ( ) 3.4 (jaws) ( .) 3.5 , , , , , . 4 4.1 . . 4.2 , . 5 5.1 KS L ISO 3341:200
4、8 3 5.1.1 (CRE) . (CRL), (CRT) , . . a) b) c) . . 5.1.2 1 % . 1 mm . 5.1.3 . . (jaws) 10 mm . . 1 . (r) 500 tex 12 mm 25 mm , 25 mm 45 mm . . 5.1.4 1 (20020) mm . . 500 mm , 250 350 mm . . , . KS L ISO 3341:2008 4 1 2 3 1 ： 1 2 3 2 1 1 1 KS L ISO 3341:2008 5 6 KS M ISO 291 6 , 1) . 7 7.1 10 . 3 m .
5、, (10 ) . 7.2 . . . . . (overend or tangential runout). 8 8.1 . . 8.2 8.2.1 6. , . ( ) . 8.2.2 (52.5) mN/tex . 0.5 % (1.3 ). . 8.2.3 . . 1) ISO 1886(Reinforcement fibres Sampling plans applicable to received batches) . KS L ISO 3341:2008 6 . 8.2.4 . 8.2.5 (jaws) 10 mm . 10 % . ( ) . . 9 9.1 10 N . 1
6、 . . 9.2 10 . 0.2 % . 9.3 ISO 1889 tex N . 1 . . 10 1 KS A ISO 5725 2 1998 (robin) . 6 6 . . 10 . 4 . r R . 1 . , , , . (CV)r (CV)R . 10 . KS L ISO 3341:2008 7 (r) , . (R) , . 95 %(0.95) . 1 N (CV)r % (CV)R % r % R % 34 tex 15.55 3.65 7.56 10.23 21.16 136 tex 85.82 4.37 10.67 12.24 29.89 272 tex 174
7、.24 2.48 7.35 6.94 20.58 300 tex 178.93 2.44 15.24 6.84 42.67 1 200 tex 666.02 2.82 14.45 7.89 40.46 2 400 tex 1 283.30 1.72 12.96 4.80 36.29 . (CV)r (CV)R r R . (CV)r , (CV)R . 11 . a) b) c) , d) e) , f) , g) h) , , i) 135 513 701 7 (02)6009 4114 (02)6009 4887 8 http： / KS L ISO 3341:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Textile glassYarns Determination of breaking force and breaking elongation ICS 59.100.10 Korean Agency for Technology and Standards http:/www.kats.go.kr
