1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D 1980 KS D 1980:2012 2012 11 2 http:/www.kats.go.krKS D 1980:2012 : ( ) ( ) () () ( ) : (http:/www.standard.go.kr) : :1971 5 13 :2012 11 2 2012-0585 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D 1980:2012 i 1 1 2 1 3 .1 4 1 4.1 .1 4.2 .2 5 , 2
2、 5.1 2 5.2 .2 5.3 .2 6 2 6.1 2 6.2 2 6.3 .3 7 3 7.1 ( ) .3 7.2 .3 7.3 3 7.4 .3 7.5 X .3 7.6 ICP 3 7.7 .3 8 ( ) 5 9 10 10 .12 11 .14 12 X 23 13 ICP 25 14 30 KS D 1980:2012 .33 KS D 1980:2012 Methods for chemical analysis of solder 1 KS D 6704 , , , , , , , , , , , , . 2 . . ( ) . KS B 0106, KS D 0002
3、, KS D 0003, KS D 1650, KS D 2302, KS D 6704, KS L 2303, KS M 0001, KS M 0016, KS M 0017, X KS M 0028, KS M 0126, ( ) KS M 1122, ( ) KS M 7602, ( ) KS M ISO 3696, KS Q 5002, 1: 3 KS B 0106 KS M 0126 . 4 4.1 KS D 1980:2012 2 KS D 1650, KS M 0001, KS M 0016, KS M 0017 KS M 0028 . a) KS M ISO 3696 . b)
4、 . 4.2 , , X X , , ICP , . . 5 , 5.1 KS D 0002 KS D 0003 . 5.2 . a) . b) , . 5.3 . a) . b) 0.1 mg . c) . 6 6.1 2 . 6.2 . KS D 1980:2012 3 a) . b) 2 KS Q 5002 . c) , , , , , , , , 2 KS Q 5002 . , , 2 KS Q 5002 . d) KS D 6704 . Sn95Pb5 10.2 . 6.3 . 7 7.1 ( ) ( ) . 7.2 . 7.3 Sn95Sb5 1 . , Sn63Pb37E, Sn
5、60Pb40E Pb50Sn50E . 7.4 1 ( .) 2 ( .) ( 2 ) . 7.5 X X 1 2 . , . 7.6 ICP ICP 1 ( 1 ) 2 ( 2 ) . 7.7 KS D 1980:2012 4 1 2 . , . 1 % XICP 95 Sn 163 a 3697.5 Pb 5 Ag 1.52 b Bi 314 Ag 0.10 0.20.5 c Sb 0.2 Cu 0.08 Bi 0.25 Zn 0.001 Fe 0.02 Al 0.001 As 0.03 Cd 0.005 Au 0.05 In 0.10 Ni 0.01 a ( ) b c KS D 198
6、0:2012 5 2 % XICP 88 Sn 4448 a Ag 0.35 b Sb 5 c 58 Bi 0.53 Cu 0.56 52 In 4, 8 Zn 8, 9 Pb 0.10 Ag 0.10 Sb 0.10 Cu 0.05 Bi 0.10 Zn 0.001 Fe 0.02 Al 0.001 As 0.03 Cd 0.002 Au 0.05 In 0.10 Ni 0.01 a ( ) b c 8 ( ) 8.1 , , ( ) ( ) ( ) . 8.2 KS D 1980:2012 6 . 8.2.1 8.2.2 8.2.3 KS D 2302 . 8.2.4 99.8 % 1 a
7、) b) . . : mm a) b) 1 8.2.5 99.95 % . ( ) 45 g (1 1) 300 mL 24 . 8.2.6 ( ) ( ) 5 g (1 1) 500 mL . 8.2.7 ( ) 8.2.8 0.017 mol/L KS D 1980:2012 7 1 g 10 g 200 mL 3.567 g . 1 000 mL . 1 mL 0.006 g . a) (Sn: 4 g/L) (Sn: 4 g/L) . 1) ( 99.99 % ) 1.000 g (300 mL) . 20 mL . (1 1) (1 1) 50 mL . 250 mL (1 1) .
8、 2) ( 99.99 % ) 1.000 g (300 mL) 50 mL . (1 1) . 250 mL (1 1) (1 1) . b) (標定 ) a) 1) 2) 25 mL (8.3) (500 mL) . , 8.5 a) 2) 6) 8.5 b) 2) 5) 0.017 mol/L 1 mL . Vf100.01= f1 : 0.017 mol/L 1 mL (g/mL) 0.100 : 25 mL (g) V : 0.017 mol/L (mL) 8.2.9 0.003 4 mol/L 0.017 mol/L (8.2.8) 5 . 1 mL . f2 0.2f1 f2:
9、0.003 4 mol/L 1 mL (g/mL) 8.2.10 ( ) 1 g 100 mL 80 1 . . 8.3 . 8.3.1 A 2 . KS D 1980:2012 8 : mm a) b) 2 A 8.3.2 B 3 . 3 B KS D 1980:2012 9 8.4 3 . 3 : g a Pb97.5Ag1.5Sn1, Pb95Sn 5 2.0 Pb90Sn10, Pb80Sn 20 1.0 Pb70Sn30, Pb65Sn 35 0.50 Pb60Sn40, Pb55Sn45, Pb50Sn50, Pb50Sn50E Sn57Pb40Bi3, Sn46Pb46Bi8,
10、Sn43Pb43Bi14 Bi58Sn42 In52Sn48 0.30 Sn60Pb40, Sn60Pb40E, Sn63Pb37, Sn63Pb37E, Sn62Pb36Ag2 0.20 a KS D 6704 . 8.5 . a) A 1) (500 mL) 15 mL . 2) 140 mL, 50 mL, ( ) (8.2.6) 10 mL (8.2.3) 10 g (8.2.4) . (500 mL) ( 2) 50 mL 10 . 3) 2/3 ( ) 50 mL 40 . 4) 5 10 . ( ) ( ) . 5) (8.2.5) . . . 6) (8.2.10) 5 mL
11、0.017 mol/L (8.2.8) , . Pb97.5Ag1.5Sn1 Pb95Sn5 , 0.017 mol/L 0.003 4 mol/L (8.2.9) . b) B 1) a) 1) . 2) 200 mL, 50 mL, (8.2.3) 10 g ( ) (8.2.6) 10 mL , (8.2.5) 50 . KS D 1980:2012 10 3) 10 . 4) (8.2.5) , , . 5) (8.2.10) 5 mL 0.017 mol/L (8.2.8) 3 f 10 . Pb97.5Ag1.5Sn1 Pb95Sn5 0.017 mol/L 0.003 4 mol
12、/L (8.2.9) . 8.6 . 8.7 . a) 0.017 mol/L 1001=mfVSn Sn : ( %) V : 8.5 a) 6) b) 5) 0.017 mol/L (mL) f1 : 0.017 mol/L 1 mL (g/mL) m : (g) b) 0.003 4 mol/L 1002=mfVSn Sn : ( %) V : 8.5 a) 6) b) 5) 0.003 4 mol/L (mL) f2 : 0.003 4 mol/L 1 mL (g/mL) m : (g) 9 9.1 ( ) . 9.2 . KS D 1980:2012 11 9.2.1 (1 1) 9
13、.2.2 0.03 mol/L 2.9 g 1 000 mL . 1 mL 0.003 mg (標定 ) . a) (Ag: 4 g/L) ( 99.99 % ) 1.000 g . (1 1) 30 mL . . 250 mL . b) a) (200 mL) 25 mL . , 9.4.1 b) 9.4.2 0.03 mol/L 1 mL . Vf100.0= f : 0.03 mol/L 1 mL (g/mL) 0.100 : 25 mL (g) V : 0.03 mol/L (mL) 9.2.3 ( ) ( )(12 ) (1 1) . 9.3 1.0 g . , Sn99Cu0.7A
14、g0.3 5.0 g . 9.4 9.4.1 . a) (300 mL) (1 1) 30 mL . . . b) 100 mL . 9.4.2 9.4.1 b) ( ) (9.2.3) 5 mL 0.03 mol/L (9.2.2) , . KS D 1980:2012 12 9.5 . , Sn99Cu0.7Ag0.3 . 9.6 . 100)(21=mfVVAg Ag : ( %) V1 : 9.4.2 (mL) V2 : 9.5 (mL) f : 1 mL (g) m : (g) 10 10.1 . 10.2 . 10.2.1 10.2.2 10.2.3 10.2.4 0.04 mol
15、/L 0.63 g 1 000 mL (2 000 mL) (10 15) (8 ) . KS L 2303 (Bchner 17G4) ( ). . 1 mL 0.001 2 g . a) (Sb: 800 mg/L) ( 99.90 % ) 0.200 g (500 mL) 20 mL 10.4.1 b) . 50 mL 50 mL (250 mL) (1 1) . b) a) 25 mL (500 mL) KS D 1980:2012 13 100 mL 20 mL 5 250 mL . , 10.4.1 d) 10.4.2 0.04 mol/L 1 mL . )(02.021VVf=
16、f : 0.04 mol/L 1 mL (g/mL) 0.02 : 25 mL (g) V1 : b) 0.04 mol/L (mL) V2 : c) 0.04 mol/L (mL) c) b) b) . 10.3 2.0 g . , Sn95Sb5 0.30 g . 10.4 10.4.1 . a) (500 mL) 30 mL . b) 4 g (10 30) . . c) 50 mL 25 mL 5 400 mL . 1 . 25 mL 15 mL 250 mL . d) 10 . 10.4.2 10.4.1 d) 10 0.04 mol/L (10.2.4) , . 10.5 . 10.6 . KS D 1980:2012 14 100)(21=mfVVSb Sb : ( %) V1 : 10.4.2 (mL) V2 : 10.5 (mL) m : (g) f : 1 mL (g) 11 11.1 - . 11.2 KS M 0016 6.2 b) 6.2 c) . 11.3 , , , , , , 11.3.1 . 11.3.1.1 A( 85, 10, 5) 11.3.1.2 B( 3, 1, 8) 11.3.1.3 ( 99.99 % ) 11.3.1.4 ( 99.99 % ) 11.3.1.5 ( 99.99 % ) 11.