KS M ISO 4611-2012 Plastics－Determination of the effects of exposure to damp heat water spray and salt mist《塑料 湿热、水溅和盐雾效应的测定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 4611 , KS M ISO 4611:2012 2012 12 22 http:/www.kats.go.krKS M ISO 4611:2012 ： ( ) ( ) SREAP ( ) ： (http:/www.standard.go.kr) ： ：2002 10 18 ：2012 12 22 2012-0746 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 4611:2012 i ii 1 1 2 1 3 1

2、4 1 4.1 1 4.2 3 4.3 (5.2, 6.2 7.2 ) .5 5 .6 5.1 6 5.2 .6 5.3 7 5.4 .7 5.5 7 6 .8 6.1 8 6.2 .8 6.3 8 6.4 8 6.5 9 7 .9 7.1 9 7.2 .9 7.3 10 7.4 .10 7.5 10 8 .10 A( ) .12 13 KS M ISO 4611:2012 ii 2010 4 ISO 4611, Plastics Determination of the effects of exposure to damp heat, water spray and salt mist ,

3、 . KS M ISO 4611:2012 , Plastics Determination of the effects of exposure to damp heat, water spray and salt mist 1 1.1 . 1.2 . 1.3 . 2 . . ( ) . KS M ISO 62, 3 . . 4 4.1 4.1.1 KS M ISO 4611:2012 2 , . , . (working volume) . . . 0.05 M cm . (4.2.2 ) (4.2.3 ) , . 0.4 m3 . , . . (4.2.3 ) , , , . (4.2.

4、2 ) (4.2.3 ) , , (atomizers) . , , 70 kPa (overpressure) (atomization) . . , , 10 (saturation tower) (humidified) . (4.2.3 ) , . ( ) 4.2.3 . KS M ISO 9142, E . 4.1.2 2 . 2 , (drift) . , , 2 . . 100 mm . KS M ISO 4611:2012 3 4.2 4.2.1 4.2.1.1 IEC 4.2.1.2 4.2.1.3 . , , . 4.2.1.2 , . (4.3.1 ) : ： 4012

5、： 9384% 40 , 5 1/min . , . , 2 . . , . 12 , 16 , 24 , 48 , 96 , 240 . KS C IEC 60068 2-78 . 4.2.1.3 24 , (253) . : a) (401)( , 2, 6, 12, 21 56 ) b) (551)( , 1, 2 6 ) 24 3 30 . , 90 % 95 % 15 , 95 % . , . , , (934) % . 24 12 , 3 6 (253) . , 80 % . KS M ISO 4611:2012 4 24 , (253) , 95 % . 1 IEC 60068

6、2-30 (variant) 2 . . 2 / , (excursions) IEC 60068 2-38 . 4.2.2 (water spray) (4.2.1.2 ) . (4.2.3 ), . pH 67 . (402) . 4.2.3 (salt mist) (505) g/L (252) 20 S/cm . (505) g/L 25 1.029 1.036 . , , 0.001 % 0.001 % . (dry salt) , 0.1 % , 0.5 % . ( ) pH (252) 6.5 7.2 pH . 0.3 pH (short-range) pH pH . , (so

7、dium bicarbonate) . (352) . 2 . 80 cm2 . , . . 16 (1 2) mL/h . pH (252) 6.5 7.2 ( ). (505) g/L . 1 ISO 9227:2006 IEC 60068 2-11:1981 KS M ISO 4611:2012 5 . 2 , ISO 3205 , 35 , ISO 9227 . . , . 2 , 6 , 24 , 48 , 96 , 168 , 240 , 480 , 720 , 1 000 . 4.3 (5.2, 6.2 7.2 ) 4.3.1 (232), (5010) % 86 . , , (

8、 A ). 4.3.2 4.3.2.1 . a) , b) , - . 2 , . - (4.3.1 ). 4.3.2.2 , , (232) . 4 . 4.3.2.3 , - A A.3.1 A.3.2 , (4.3.1 ) . , (502) 24 (232) . 200 m 24 (KS M ISO 62 ). , . , . KS M ISO 4611:2012 6 5 5.1 5.1.1 , - . , 4.3.2.2 . - 4.3.2.3 - . . 5.1.2 . , . 5.2 5.2.1 . . 5.2.2 (501) mm (30.2) mm . ( , 100 mm2

9、5 mm 2 500 mm2). , . . . ISO 293, ISO 294 1, ISO 294 2, ISO 294 3, KS M ISO 295, ISO 2818 5.2.3 (501) mm , . 25 mm , . 25 mm KS M ISO 4611:2012 7 25 mm . . , . 5.2.4 ( ) 5.2.2 , . . 5.2.5 3 . 5.3 4.3.1 5.4 5.4.1 (m1) 0.001 g . 5.4.2 4. . 5.4.3 ( , ) . 5.4.4 (m2) 0.001 g . 5.4.5 4.3.2.3 , (m3) 0.001

10、g . 5.5 5.5.1 (： g/m2) . Smm12 Smm13 m1, m2, m3 ： 5.4.1, 5.4.4 5.4.5 . S ： ( .) (m2) . 5.5.2 (： %) 4.3.2.1 a) b) . 112mmm 100 113mmm 100 KS M ISO 4611:2012 8 , . 5.5.3 . 6 6.1 , . . . 6.2 5.2 . , (6.1 ). , . 6.3 4.3.1 6.4 6.4.1 , 4 0.01 mm ( 1d ) . 4 0.1 mm , 2 ( 1l 1b ) . , . 6.4.2 4. . 6.4.3 ( , )

11、 . 6.4.4 . ( 2l , 2b , 2d ) . . 6.4.5 . 6.4.6 4.3.2.3 , KS M ISO 4611:2012 9 ( 3l , 3b , 3d ). 6.5 . a) ( ) . 112lll 100, 112bbb 100, 112ddd 100 113lll 100, 113bbb 100, 113ddd 100 , . b) . 12ll100, 12bb100, 12dd100 13ll100, 13bb100, 13dd100 100 % , 100 % 100 % . , , . / , , , (blooming) “ ”, “ ”, “

12、” . 7 7.1 . , . . 7.2 , , . KS M ISO 4611:2012 10 2 . . . 7.3 4.3.1 7.4 7.4.1 (P1) . 7.4.2 4. . 7.4.3 . 7.4.4 (P2) . 7.4.5 4.3.2.3 . P1 (P3) . 7.5 . a) . 112PPP 100 113PPP 100 b) . 12PP100 13PP100 8 . a) b) c) d) e) f) , g) KS M ISO 4611:2012 11 h) i) (sign) , , 5.5, 6.5 7.5 , j) , k) l) ( ) KS M IS

13、O 4611:2012 12 A ( ) A.1 (KS M ISO 62 ). A.2 (4.3.1 ) . A.2.1 , ( , ) A.2.2 . A.3 . A.3.1 . , (232) (5010) % . A.3.2 (232) (5010) % . . a) d2 0.1 % d： (mm) b) d2 , 0.1 % . KS M ISO 4611:2012 13 1 KS M ISO 175, 2 ISO 293, Plastics Compression moulding of test specimens of thermoplastic materials 3 IS

14、O 294 1, Plastics Injection moulding of test specimens of thermoplastic materials Part 1：General principles, and moulding of multipurpose and bar test specimens 4 ISO 294 2, Plastics Injection moulding of test specimens of thermoplastic materials Part 2：Small tensile bars 5 ISO 294 3, Plastics Injection moulding of test specimens of thermoplastic materials Part 3：Small plates 6 KS M ISO 295, 7 ISO 2818, Plastics Preparation of test spe