KS D ISO 22962-2010 Titanium and titanium alloys－Determination of iron－Inductively coupled plasma atomic emission spectrometry《钛和钛合金 铁的测定 感应耦合等离子体原子发射光谱法》.pdf

《KS D ISO 22962-2010 Titanium and titanium alloys－Determination of iron－Inductively coupled plasma atomic emission spectrometry《钛和钛合金 铁的测定 感应耦合等离子体原子发射光谱法》.pdf》由会员分享，可在线阅读，更多相关《KS D ISO 22962-2010 Titanium and titanium alloys－Determination of iron－Inductively coupled plasma atomic emission spectrometry《钛和钛合金 铁的测定 感应耦合等离子体原子发射光谱法》.pdf（12页珍藏版）》请在麦多课文档分享上搜索。

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D ISO 22962 KS D ISO 22962:2010 2010 10 27 http:/www.kats.go.krKS D ISO 22962:2010 : ( ) ( ) () () () NS () ( ) : () () : (http:/www.standard.go.kr) ： ：2010 10 27 2010-0465 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D ISO 22962:2010 Titanium a

2、nd titanium alloys Determination of iron Inductively coupled plasma atomic emission spectrometry 2008 1 ISO 22962, Titanium and titanium alloys Determination of iron Inductively coupled plasma atomic emission spectrometry . 1 . 0.01 % 3.0 %( ) . 2 . . ( ) . KS D ISO 22960, 1,10- KS L ISO 384, KS L I

3、SO 648, KS L ISO 1042, KS L ISO 4787, KS M ISO 3696, 3 . (ICP) . 4 4.1 KS D ISO 22962:2010 2 KS M ISO 3696 2 . 4.2 (1+1) 500 mL( 201.16 1.19 g/mL) (4.1) 500 mL . 4.3 ( 201.42 g/mL) 4.4 (1+1) 500 mL( 201.42 g/mL) 500 mL . 4.5 (1+1) 100 mL( 201.14 g/mL) 100 mL . 4.6 (1+1) 500 mL( 201.84 g/mL) 500 mL .

4、 4.7 (1+3) 100 mL( 201.84 g/mL) 300 mL . 4.8 99 %( ) . , KS D ISO 22960 . 4.9 (1 mg Co/mL) 1.00 g 99.5 %( ) 300 mL , (4.4) 40 mL . 1 000 mL , . 4.10 (1 mg Y/mL) (III) 1.27 g 99.5 %( ) 300 mL , (4.2) 20 mL . 1 000 mL , . 4.11 (1 mg La/mL) (III) 1.17 g 99.5 %( ) 300 mL , (4.2) 20 mL . 1 000 mL , . 4.1

5、2 (0.500 mg Fe/mL) 0.1 mg 0.500 g 99.9 %( ) 300 mL , (4.2) 30 mL . (4.4) 5 mL , . 1 000 mL , . KS D ISO 22962:2010 3 5 5.1 . 5.2 KS L ISO 384, KS L ISO 648, KS L ISO 1042 A KS L ISO 4787 . 5.3 5.4 (PTFE) PTFE 5.5 0.1 mg . 5.6 ICP (238.20 nm 259.94 nm) (228.62 nm), (371.03 nm), (398.85 nm), (255.60 n

6、m 333.21 nm) . (7.3.2) . 6 6.1 . 6.2 0.50 g 0.1 mg . 7 7.1 2 . 7.2 . 7.3 KS D ISO 22962:2010 4 7.3.1 7.3.2, 7.3.3, 7.3.4 . 7.3.2 (7.4.2 ) (4.8) 4 0.50 g (200 mL) . (4.4) 50 mL (4.5) 10 mL , , . . , (4.12) 0 mL, 10 mL, 20 mL, 30 mL . 100 mL . (4.9) 5.0 mL , . PTFE . 7.3.3 (7.4.3 ) (4.8) 4 0.50 g PTFE

7、 (200 mL) . (4.6) 20 mL (4.5) 4 mL , PTFE , . (4.5) . (4.4) 4 mL . , 5 . , . 2 3 . . . . (4.2) 20 mL . (4.12) 0 mL, 10 mL, 20 mL, 30 mL . 100 mL . (4.9), (4.10) (4.11) 5.0 mL , . 7.3.4 (7.4.4 ) (4.8) 4 0.50 g (100 mL) . (4.7) 40 mL , , ( ). (4.3) , . . , (4.12) 0 mL, 10 mL, 20 mL, 30 mL KS D ISO 229

8、62:2010 5 . 100 mL . . 7.4 ICP 7.4.1 ICP 7.4.2, 7.4.3, 7.4.4 . 7.4.2 ( ) . (200 mL) . (4.4) 50 mL (4.5) 10 mL , , . , . 100 mL . (4.9) 5.0 mL , . PTFE . 7.4.3 ( ) . PTFE (200 mL) . (4.6) 20 mL (4.5) 4 mL , PTFE , . (4.5) . (4.4) 4 mL . , 5 . , . 2 3 . . . . (4.2) 20 mL . 100 mL . (4.9), (4.10) (4.11

9、) 5.0 mL , . KS D ISO 22962:2010 6 7.4.4 ( ) . (100 mL) . (4.7) 40 mL , , ( ). (4.3) , . 100 mL . . 7.5 7.5.1 , 30 . ICP . , ( , , ) . 7.5.2 ICP , 1 (Co, Y, La, Ti) . 1 nm Fe 238.20 259.94 Co 228.62 Y 371.03 La 398.85 Ti 255.60 333.21aaFe 238.20 nm Ti 255.59 nm , Fe 259.94 nm Ti 333.211 nm . (1) . R

10、 I Fe/I IS (1) KS D ISO 22962:2010 7 R ： IFe： IIS： (mg/100 mL) . 0.999 . . 7.5.3 ICP . 1 (Co, Y, La, Ti) . (1) . (mg/100 mL) . 8 (2) wFe%( ) . 3321Fe10100)(=mw (2) 1： (mg/100 mL) 2： (mg/100 mL) 3： 7.3.2 7.3.3 (4.8) (mg/100 mL) m ： (g) . 2 (3), (4), (5), (6), (7), (8) . . 9 9.1 . 9.2 0.25 %( ) 2.80.0

11、01 88(wFe) 0.000 3 %( ) (3) KS D ISO 22962:2010 8 2.80.002 75(wFe) 0.000 6 %( ) (4) 2.80.096 5(wFe) 0.001 0 %( ) (5) 9.3 0.25 %( ) 2.80.007 75(wFe) 0.001 0 %( ) (6) 2.80.011 61(wFe) 0.001 57 %( ) (7) 2.80.022 58(WFe) 0.001 7 %( ) (8) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS D ISO 22962:2010KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Titanium and titanium alloys Determination of ironInductively coupled plasma atomic emission spectrometry ICS 77.120.50