1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 4530 KS F 4530:2007 2007 12 7 http:/www.kats.go.krKS F 4530: 2007 : () ( ) ()ANC () () ( ) : (http:/www.standard.go.kr) : :1982 11 2 :2007 12 7 2007-1155 : : ( 02-509-7290) (http:/www.kats.go.kr). 7 5 , . KS F 4530: 2007 Brass jointer 1 ( .) . 2 . . KS
2、B 5203 1, 1: 0.1 mm 0.05 mm KS D 1651, KS D 1892, KS D 1893, KS D 1894, KS D 1895, KS D 5101, KS D 5201, 3 . 4 KS D 5101, KS D 5201 . 5 a) 1 . KS F 4530: 2007 2 : mm W d l f t L 10 3.5 5.0 10.0 3.5 1.2 12 5.0 6.0 12.0 5.0 1.2 10 3.5 5.0 10.2 2.2 1.2 12 5.0 6.0 12.0 2.5 1.2 1 800 mm 300 mm . 1 b) 1 .
3、 1 : mm , , , , 0.3 0.2 5 6 a) , . b) 2 . 2 % Cu Pb Fe Sn Zn 56.0 61.0 2.0 4.5 0.50 Fe Sn 1.2 7 a) KS B 5203 1 3 0.1 mm . b) . KS D 1651, KS D 1892, KS D 1893, KS D 1894, KS D 1895 KS F 4530: 2007 3 8 500 3 7. 5., 6. . 9 . a) , b) c) 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS F 4530: 2007 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Brass jointer ICS 77.120.30