1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D 2060 - KS D 2060:2011 2011 10 24 http:/www.kats.go.krKS D 2060:2011 : ( ) ( ) ( ) : () () : (http:/www.standard.go.kr) : :1974 12 10 :2011 10 24 2011-0453 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D 2060:2011 i 1 1 2 1 3 .1 4 .1 5 .2 6 2 6.
2、1 2 6.2 .2 7 5 7.1 5 7.2 5 7.3 6 8 8 8.1 8 A( ) .10 A.1 10 A.2 .11 KS D 2060:2011 - Methods of chemical analysis for copper-manganese alloy 1 KS D 5582 ( , , ) . 2 . . ( ) . KS D 0002, KS D 2351, KS D 5582, - , KS M 0001, KS M 0012, KS M 8005, KS Q 5002, 1: 3 KS D 0002, KS D 5582, KS M 0001, KS M 00
3、12 KS Q 5002 . 4 4.1 KS D 0002 2.3 . 4.2 , 1 2 (1 ) . . 4.3 . a) , (sand paper) . b) . c) , , . KS D 2060:2011 2 d) , . e) , . . , . f) , 5 mm . 4.4 a) ( 50 g ) , . b) , . c) 1 . 4.5 . a) . b) , . 5 5.1 , KS D 5582 KS Q 5002 . 5.2 . a) 2 . b) , . 6 6.1 - . 6.2 6.2.1 , . 6.2.2 . KS D 2060:2011 3 a) 5
4、 mL 20 mL 5 mL . b) ( 95 %) 6.2.3 . a) ( 1 ) b) A( 2 ) c) B( 3 ) d) ( 4 ) 6.2.4 . a) 1 g , 30 mL . . , 150 mL . b) A , B 2 . 20 30 0.3 A 0.4 A . 20 . c) , . 5 mm , 30 . d) 2 . . . e) , 80 30 . KS D 2060:2011 4 1 2 A 3 B 4 : mm: mm: mm: mmKS D 2060:2011 5 6.2.5 . 100l=mmCu Cu : % ml: (g) m : (g) 7 7.
5、1 . a) b) 7.2 7.2.1 . . . . 7.2.2 . a) (1 1) b) c) d) ( 3 %) e) (250 g/L) f) (250 g/L) g) ( 99.5 % ) h) 1.0 g 100 mL , (10 g/L) 100 mL . i) (1 g/L) 0.1 g ( 90 %) 100 mL . 7.2.3 a) 1 g , 6.2.4 a) d) KS D 2060:2011 6 1). b) 2) (500 mL) , 10 . c) 10 mL 20 mL , , 3 mL 300 mL . d) 90 10 mg 7 mL . 5 mL 30
6、 . e) (constant mass) (G3 ) , 120 130 1 , . 7.2.4 . 1002203.0l=mmNi Ni : % ml: (g) m : (g) 7.3 7.3.1 . . , . , . EDTA EBT . 7.3.2 . a) (1 1) b) c) d) ( 3 %) 1) . (500 mL) , (1 1) 20 mL . 10 mL . , 150 mL . 3 g . (5 A) . 2) 6.2.4 d) .KS D 2060:2011 7 e) (250 g/L) f) (250 g/L) g) (99.5 % ) h) 1.0 g 10
7、0 mL , (10 g/L) 100mL . i) (0.1 %) 0.1 g ( 90 %) 100 mL . j) (1 1, 1 50) k) (1 1) l) EBT (0.5 %) EBT 0.5 g 4.5 g 100 mL . 6 . m) (0.02 mol/L) (99.99 % , KS D 2351 ) 1.308 g (1 1) . (1 000 mL) n) EDTA (0.02 mol/L) EDTA 2Na 7.45 g 1 L . . 0.02 mol/L EDTA 25 mL , (250 g/L) 10 mL EBT 0.1 mL 100 mL . (1
8、1) , 0.02 mol/L . 25VF = F : 0.02 mol/L EDTA V : 0.02 mol/L (mL) 7.3.3 a) 7.2.3 a) d) . b) (5 A) , . (1 1) 10 mL , (1 50) . c) 10 mg 0.02 mol/L EDTA 10 mL , 5 mL 2 3 . EBT 0.1 mL , (1 1) 3), 150 mL 4). 0.02 mol/L . 100174001.0)(%)21=mVFVNi V1: 0.02 mol/L EDTA (mL) F : 0.02 mol/L EDTA V2: 0.02 mol/L
9、(mL) m : (g) 3) pH 8.0 . 4) 30 40 .KS D 2060:2011 8 8 8.1 8.1.1 , . 8.1.2 a) (1 1) b) 435 mL 150 mL , 250 mL 150 mL, (200 g/L) 15 mL . c) (200 g/L) . d) (KS M 8005 ) 0.5 g (200 mL) , (40 g/L) 20 mL 100 mL . (1 000 mL) . (1 35) , (50 g/L) 20 mL . . (300 mL) , 8.1.3 a) (1 1) 20 mL . , 8.1.3 b) 1 mL .
10、(200 mg/L) . (99.9 % ) 0.100 g (200 mL) , (1 1) 20 mL . (500 mL) . 212000.0VVF = f : 1 mL (g) V1: (mL) V2: (mL) 8.1.3 a) 1 g (300 mL) (1 1) 20 mL . , . b) (500 mL) 25 mL (500 mL) . c) 25 mL 200 mL 10 mL . 2 3 25 . KS D 2060:2011 9 d) . 100(%) =BmfVMn V : (mL) f : 1 mL (g) m : (g) B : KS D 2060:2011
11、10 A ( ) A.1 A.1.1 . A.1.2 , . 520 nm . A.1.3 a) (1 1) b) (1 5) c) (1 3) d) (2 ) 10 g 50 mL 70 mL 80 mL . (1 3) pH (2.20.1) , 100 mL . e) (100 mg/L) (99.5 % ) 0.100 g (1 3) 15 mL . (1 000 mL) . A.1.4 a) 1 g (200 mL) (1 1) 15 mL . . b) 60 mL (1 3) (1 5) (1 3) pH (2.20.1) . c) (100 mL) , 3 mL . d) 520
12、 nm . 5) , . 100e(%) =mAF A : (g) 5) , A.1.4 a) . ( 0 mg2 mg) A.1.4 b) . KS D 2060:2011 11 m : (g) A.2 A.2.1 . A.2.2 , . , , . . . A.2.3 a) (1 3) b) (1 1) c) d) e) (1 3) f) (1 9) A.2.4 a) 2 g (300 mL) , (1 1) 30 mL . 30 mL 10 . b) 150 mL . (5 B) (1 3) . c) . 1 100 30 , (m1). d) (1 3) 6) 2 mL , . 1 1
13、00 . (m2) . 1004467.0)(%)21=mmmSi m1 : A.2.4 c) m2 : A.2.4 d) m : (g) 6) . 1 mL 0.04 mg . - 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS D 2060:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Methods of chemical analysis for copper-manganese alloy ICS 71.040.40; 77.120.70 Korean Agency for Technology and Standards http:/www.kats.go.kr
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