1、 KS D 0230 KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS D 0230 : 2002 (2007 ) 2002 9 12 http:/www.kats.go.kr : ( ) ( ) () () () KIST : (http:/www.standard.go.kr) : : 1973 12 4 : 2002 9 12 : 2007 5 31 2007-0243 : ( 02-509-72747) (http:/www.kats.go.kr). 7 5 , . ICS 77.060 KS D 0230:2002(2007 ) Test met
2、hods for weathering test of aluminium and aluminium alloy 1. . 2. . . KS A 0063 KS A 0074 KS A 3325 KS B 0801 KS B 0802 KS D 0060 KS D 6711 KS D 8301 KS D 8303 KS D 8316 2: KS D 8318 KS K 0911 KS L 2405 KS M 5000 3. KS D 8318 . 4. KS D 0060 . 5. 5.1 . 5.2 . 5.3 . 5.4 . 6. , D 0230: 2002 2 . a) . b)
3、. , . 7. 7.1 ( 1 ) . a) 30 45 . b) . c) 500 mm . d) , (鋼 ) . 7.2 2 . 3 1 a) 2 b) 500 mm D 0230: 2002 4 7.3 , , , , . 8. , KS D 0060 7.2( ) 7.3( ) . 9. . a) b) c) d) e) 10. 10.1 , , , , . 10.1.1 KS D 8316 . 10.1.2 (1) . (1) . a) (2) . 300 lx , KS A 0074 D 65 KS A 3325 AAA , KS K 0911 . (2) 3 3 . b) K
4、S A 0063 L*a*b* . 10.1.3 KS L 2405 60 (3). , . , . 10012=GGG , G : (%) G1: G2: (3) . 5 10.2 10.2.1 (純水 ) 85 % (m/m), 1.69 g/mL 50 mL ( ) 20 g 1 000 mL . 90 510 . 60 % (m/m), 1.37 g/mL 15 . 15 50 % (m/m), 1.31 g/mL(4) . . (4) 60 % (m/m), 1.37 g/mL 800 mL 1 000 mL . 10.2.2 0.1 mg ( ) . 10.2.3 (g/m2) ,
5、 . tAmr=)1corr( rcorr(1): (g/m2 a) m : (g) A : (m2) t : (a) tAmr=)2corr( rcorr(2): (m/a) m : (g) A : (m2) : (g/cm3) t : (a) 10.3 , , , . 10.4 KS B 0802 . KS B 0801 , , . 1001B2B=T T : (%) B1: (N/mm2) B2: (N/mm2) 10012=E , E : (%) 1: (N/mm2) 2: (N/mm2) 10.5 KS D 6711, KS D 8301 KS D 8303 D 0230: 2002
6、 6 . 11. . a) 1 . b) . . c) KS D 0060 . 1 % g/m3 mm pH 24SO mg/m3 Clmg/m3 h 223PbOcm100d/mgSO 2cm100dmgNaCl/ MJ/m2 12. KS D 0060 10.( ) . - 135513 7017 (02)60094567 (02)600948878 http:/ KS D 0230: 2002KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Test methods for weathering test of aluminium and aluminium alloy ICS 77.060 Korean Agency for Technology and Standards http:/www.kats.go.kr