1、 KS D 1652KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 2007 6 29 http:/www.kats.go.kr KS D 1652: 2007KS D 1652: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : :1975 12 26 :2007 6 29 20070357 : : ( 025097274) (http:/www.kats.go.kr ). 7 5 , . KS D 1652: 2007 Iron and steel Method for spark discharge
2、atomic emission spectrometric analysis 1 , 1 . , , , , . 1 (%) 0.001 5.5 0.002 6 0.003 30 0.000 5 1.0 0.000 2 0.5 0.002 40 0.002 40 0.001 10 0.001 6 0.01 25 0.001 6 0.001 20 0.000 5 3 0.001 5 0.001 0.3 0.000 6 0.3 0.000 05 0.5 0.001 0.5 0.001 1 0.001 2 0.001 0.2 0.000 1 0.01 0.02 0.2 0.008 0.5 0.003
3、 0.1 0.003 0.1 0.002 0.05 0.005 0.05 KS D 1652: 2007 2 2 . . KS A ISO 5725 1 6, ( ) KS D 0001, KS D 0028, KS D 0228, KS D 0401, , KS D 1650, KS D 1801, KS L 6001, KS M 0028, KS M 0124, ( ) KS M 0126, ( ) KS M 0129, ( ) 3 KS M 0028, KS M 0124, KS M 0126, KS M 0129 KS D 1650 . a) . ( ) b) , c) PDA 1 ,
4、 ( , ) d) , , 4 , . , . 5 5.1 KS D 1650 3.( ) . a) 1 7 mm 20 120 1 mm . KS D 1652: 2007 3 b) , , 99.99 % . 11. . 5.2 KS D 1650 8.1( ) . 5.3 . a) 5.2 ( , , ) . b) 2 3 . , 8. 6 , . c) , . 2 ( ) : % a 0.013 0.14 0.14 0.49 3(0.013 08C % 0.000 45) 3(0.001 98C % 0.002 01) 0.10 1.42 3(0.009 4Si % 0.000 38)
5、 0.12 1.79 3(0.005 08Mn % 0.000 11) 0.004 0.038 3(0.012 75P % 0.000 09) 0.002 0.041 3(0.026 30S % 0.000 06) 0.015 4.00 4.00 20.6 3(0.005 98Ni % 0.000 34) 3(0.007 40Ni % 0.005 33) 0.011 3.3 3.3 15.0 15.0 25.6 3(0.004 13Cr % 0.000 43) 3(0.001 48Cr % 0.009 20) 3(0.008 20Cr % 0.091 60) 0.010 2.43 3(0.00
6、6 03Mo % 0.000 16) 0.024 0.49 3(0.007 19Cu % 0.000 25) 0.010 0.40 3(0.004 13V % 0.000 09) 0.013 0.27 3(0.002 44Co % 0.000 29) 0.012 0.10 3(0.009 27Ti % 0.000 01) 0.005 0.046 3(0.004 74As % 0.000 24) 0.006 0.066 3(0.008 75Sn % 0.000 08) 0.001 4 0.007 3(0.004 73B% 0.000 03) 0.008 0.039 3(0.020 45Zr %
7、0.000 06) 0.010 0.050 3(0.003 08Nb % 0.000 26) 0.000 6 0.002 9 3(0.022 23Ca % 0.000 02) a % 5.3 b) (%) . KS D 1652: 2007 4 3 ( ) : % a 2.02 4.32 3(0.005 01C % 0.002 9) 0.32 1.60 1.60 3.44 3(0.006 09Si % 0.001 7) 3(0.014 59Si % 0.011 8) 0.18 2.42 3(0.003 92Mn % 0.001 3) 0.010 0.57 (0.010 40P % 0.000
8、3) 0.003 0.23 3(0.032 82S % 0.000 2) 0.03 5.27 (0.008 26Ni % 0.000 1) 0.02 2.11 3(0.006 42Cr % 0.000 2) 0.02 2.11 (0.046 70Cu % 0.000 3) 0.009 0.17 3(0.018 66Ti % 0.000 1) a % 5.3 b) (%) . 5.4 , , . 4 7 . . 4 2.7 Pa 1 nm/mm 20 50 m PDA 4.0 6.0 mm 4 18 L/min 5 6 7 5 nm nm C I 165.81 Al I 308.22 C I 1
9、93.09 Al I 394.40 Si I 212.42 Al I 396.15 Si I 251.61 As I 197.26 Si I 288.16 As I 228.81 Mn II 290.02 As I 234.98 Mn II 293.31 Sn I 189.99 KS D 1652: 2007 5 5 ( ) nm nm P I 177.50 Sn I 317.50 P I 178.29 Sn I 326.23 P I 214.91 B I 182.64 S I 180.73 B II 206.72 Ni II 225.39 B I 208.96 Ni II 227.02 B
10、I 249.68 Ni II 227.73 Pb II 220.35 Ni II 231.60 Pb I 283.31 Ni I 341.48 Pb I 405.78 Ni II 243.79 Zr II 339.20 Cr II 267.72 Zr II 343.82 Cr II 276.65 Nb II 319.50 Cr II 286.09 Nb II 320.63 Cr II 286.26 Mg II 279.55 Cr II 298.92 Mg II 280.27 Cr I 428.97 Ca II 393.37 Mo II 202.03 Ta II 240.06 Mo II 277
11、.54 Sb I 187.12 Mo II 281.62 Se I 196.09 Mo I 313.26 Te I 214.28 Mo I 317.03 La II 408.67 Mo I 386.41 Ce II 413.76 Cu II 213.60 Cu II 224.26 Cu I 327.40 W II 209.86 W II 210.32 W II 220.45 W II 239.71 W I 400.88 V II 310.23 V II 400.88 Co II 228.62 Co II 258.03 Co I 345.35 Ti II 323.45 Ti II 324.20
12、Ti II 337.28 ( ) Fe II 170.20 Fe II 261.49 Fe II 271.44 Fe I 287.23 Fe I II 287.53 Fe I 296.69 Fe II 322.77 Fe I 353.66 Fe I 371.99 Fe I 382.04 Fe I 393.03 Fe I 438.35 Fe I 440.48 KS D 1652: 2007 6 6 No. 2 E (V) C (F) L (H) 2 R () f (Hz) I 300 1 000 2 12 3 35 5 200 600 II 300 1 000 2 20 (1) 10, 140
13、(2) 20, 160 10 200 400 , , , , III 300 700 1.5 2.5 5 20 10 200 400 IV 300 500 4, 2, 2 (1) 2, 20, 140(2) 2, 2, 150 330 1 V 300 850 0.5 2.5 5 180 10 250 400 7 , , , , 1 3 2 4 aI IV II III V 700 3 000 100 500 100 500 25 600 1 1 000 2 000 1 000 2 000 1 2 3 aII III V 700 3 000 100 500 25 600 2 1 000 2 00
14、0 1 000 2 000 1 2 aIV V 700 3 000 25 600 3 1 000 2 000 a 6 No. . 6 , , . 6.1 1 . , . . . KS D 1652: 2007 7 6.2 1 . . . 6.3 , , , . . 1) . . 6.4 , . . 6.5 . 20 mm 3 mm . . . KS D 0001, KS D 0028, KS D 0228, KS D 0401 KS D 1650 . a) 1 2). . b) KS D 0001, KS D 0028 KS D 0401 . . 7 KS D 1650 4.( , ) 20
15、mm , 3 mm 3) 4) . 1) KS D 1801 . 2) ( , , ) . . 3) 20 mm 3 mm . 4) , . KS D 1652: 2007 8 . KS L 6001 F36 F240 . , . . 8 KS M 0028 . 8.1 a) 5.2 7. 5.1 a) . b) 5.4 . c) b) . 8.2 a) 8.1 a) b) . b) 8.1 b) . 9 9.1 4 5), 8.1 a) b) (1), (2) (3) 6) . 11bIaWii+= (1) 2222cIbIaWiii+= (2) M nninninicIbIaW += )1
16、(3) Wi: i (%) Ii: i a1, b1: a2, b2, c2: 5) / . , , . 6) . KS D 1652: 2007 9 M an, bn, cn: 9.2 7) a) 8) i Fe i 2 9) i 8.1 a) b) , i Fe i 2 . j Fe j 2 i Fe i 2 , Fe i 2 i Xi10) . Xi j , (4) lj . Xi lj Wj C.(4) Xi: Fe j 2 X i (%) Wj: Fe j 2 X j (%) lj: i j C: b) ( ) i Wi11) j Wj11) a) lj (5) iX , ( ) i
17、 . jjiiWlWX +=.(5) c) b) iX ( ) 8.1 a) b) Ii iX (6), (7) (8) 12). 11bIaXii+=(6) 7) , . 8) . i j , i . i j 9) , 1 . 10) Fe j 2 i i lj . 11) (WFe) ( ) Wi, Wj . Wi Wi /(WFe/100) Wj Wj /(WFe/100) 12) 2 . KS D 1652: 2007 10 2222cIbIaXiii+=.(7) M nninninicIbIaX += )1(.(8) iX: b) i (%) Ii: i (%) a1, b1: a2
18、, b2, c2: M an, bn, cn: 9.3 13) 9.2 Ii iX . 10 8 9 , 8 9 . , . 8 ( ) : % a 0.013 0.12 0.12 0.49 2.0(0.039 26C % 0.002 64) 2.0(0.025 67C % 0.004 26) 0.10 1.42 2.0(0.025 98Si % 0.003 20) 0.12 1.79 2.0(0.018 00Mn % 0.004 05) 0.004 0.038 2.0(0.041 48P % 0.000 30) 0.002 0.041 2.0(0.067 98S % 0.000 36) 0.
19、015 4.00 4.00 20.6 2.0(0.016 38Ni % 0.001 55) 2.0(0.047 13Ni % 0.121 44) 0.011 1.02 1.02 15.0 15.0 25.6 2.0(0.020 64Cr % 0.003 09) 2.0(0.015 35Cr % 0.008 48) 2.0(0.041 39Cr % 0.382 13) 0.010 2.43 2.0(0.022 50Mo % 0.003 81) 0.024 0.49 2.0(0.025 16Cu % 0.001 31) 0.010 0.40 2.0(0.018 74V % 0.001 17) 0.013 0.27 2.0(0.034 77Co % 0.001 50) 13) 9.2 . KS D 1652: 2007 11 8 ( )( ) : % a 0.012 0.05 0.05 0.10 2.0(0.023 04Ti % 0.001 16
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