1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS A ISO 7195 (UF6 )KS A ISO 7195:2012 2012 12 12 http:/www.kats.go.krKS A ISO 7195:2012 : ( ) ( ) () ( ) : () () ( ) ( ) ( ( ) ( ( ) : (http:/www.standard.go.kr) ： ：2012 12 12 2012-0698 ： ：() ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS A ISO 7195:201
2、2 i . iii . iv 1 1 2 1 3 .2 4 4 4.1 .4 4.2 .4 4.3 .4 5 5 5.1 .5 5.2 .5 5.3 .5 5.4 .5 6 UF6 .6 6.1 UF6 6 6.2 UF6 8 6.3 UF6 .11 6.4 UF6 11 6.5 .11 6.6 .11 6.7 3/4 1 .14 6.8 .14 7 UF6 15 7.1 1S UF6 .15 7.2 2S UF6 .16 7.3 5B UF6 .17 7.4 8A UF6 .18 7.5 12B UF6 .19 7.6 30B .20 7.7 48X UF6 .22 7.8 48Y UF6
3、.23 7.9 48G UF6 .24 7.10 3/4 ( 50) 25 7.11 1 ( 51) .27 8 .28 8.1 .28 8.2 .28 8.3 28 KS A ISO 7195:2012 ii 9 .28 9.1 UF6 .28 9.2 31 A( ) UF6 67 68 KS A ISO 7195:2012 iii . , , . , , . KS A ISO 7195:2012 iv 2005 2 ISO 7195, Nuclear energy Packaging of uranium hexafluoride (UF6) for transport , . KS A
4、ISO 7195:2012 (UF6 ) Nuclear energy Packaging of uranium hexafluoride(UF6) for transport 1 (UF6) . . 0.1 kg , , , , , , 2 . . ( ) . KS B ISO 898 1, 1： , KS D ISO 9453, ISO 263, ISO inch screw threads General plan and selection for screws, bolts and nuts Diameter range 0.06 to 6 in ISO 12807, Safe tr
5、ansport of radioactive materials Leakage testing on packages IAEA Safety Standards Series No TS R 1, Regulations for the Safe Transport of Radioactive Materials, 1996 Edition(as revised 2003) ANSI/ASME B1.1:2003, Unified inch Screw Threads, UN and UNR Thread Form ANSI/ASME B1.20.1:1983(R2001), Pipe
6、Threads, General Purpose, inch ANSI/ASME B16.11:2001, Forged Steel Fittings, Socket Welding and Threaded ANSI/AWS A5.8/A5.8M:2004, Specification for Filler Metals for Brazing and Braze Welding ANSI/AWS A5.14/A5.14M:1997, Specification for Nickel and Nickel Alloy Bare Wire Electrodes and Rods ANSI/A5
7、.18:1993, Specification for Nickel and Nickel Alloy Bare Wire Electrodes and Rods ANSI/CGA V 1:2003, Compressed Gas Cylinder Valve Outlet and inlet Connections EN 10025:1990, Hot rolled products of non-alloy structural steels Technical delivery conditions EN 10025:1990/A1:1993, Amendment 1 KS A ISO
8、7195:2012 2 EN 10028 3:2003 Flat products made of steels for pressure purposes Part 3： Weldable fine grain steels, normalized EN 10088 2:1995, Stainless steels Part 2： Technical delivery conditions for sheet/plate and strip for general purposes ASTM A20/A20M B： 2004a, Standard Specification for Gene
9、ral Requirements for Steel Plates for Pressure Vessels ASTM A36/A36M:2004, Standard Specification for Carbon Structural Steel ASTM A53/A53M:2004a, Standard Specification for Pipe, Steel, Black and Hot Dipped, Zinc Coated, Welded and Seamless ASTM A105/A105M:2003, Standard Specification for Carbon St
10、eel Forgings for Piping Applications ASTM A106/A106M:2004b, Standard Specification for Seamless Carbon Steel Pipe for High Temperature Service ASTM A108:2003, Standard Specification for Steel Bar, Carbon and Alloy, Cold Finished ASTM A131/A131M:2004ae1, Standard Specification for Structural Steel fo
11、r Ships ASTM A240/A240M:2004, Standard Specification for Chromium and Chromium Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A285/A285M:2003, Standard Specification for Pressure Vessel Plates, Carbon Steel, Low-and intermediate Tensile Strength
12、 ASTM A516/A516M:2004, Standard Specification for Pressure Vessel Plates, Carbon Steel, for Moderate-and Lower Temperature Service ASTM A575/A575M:1996(2002), Standard Specification for Steel Bars, Carbon, Merchant Quality, MGrades ASTM B16/B16M:2000, Standard Specification for Free Cutting Brass Ro
13、d, Bar and Shapes for Use in Screw Machines ASTM B32:2004, Standard Specification for Solder Metal ASTM B127:1998, Standard Specification for Nickel Copper Alloy Plate, Sheet, and Strip ASTM B150:1998, Standard Specification for Aluminum Bronze Rod, Bar, and Shapes ASTM B160:1999, Standard Specifica
14、tion for Nickel Rod and Bar ASTM B161:2003, Standard Specification for Nickel Seamless Pipe and Tube ASTM B162:1999, Standard Specification for Nickel Plate, Sheet, and Strip ASTM B164:2003, Standard Specification for Nickel Copper Alloy Rod, Bar, and Wire ASTM B165:1993(2003)e1, Standard Specificat
15、ion for Nickel Copper Alloy Seamless Pipe and Tube ASTM B366:2004, Standard Specification for Factory Made Wrought Nickel and Nickel Alloy Fittings 3 IAEA No. TS R 1:1996(2003 ) 2. , . 1 , , . 2 SI , . 3.1 (clean cylinder) , UF6 KS A ISO 7195:2012 3 3.2 (effective threads) . . 3.3 (empty cylinder) 1
16、 1 kg(lb) g235U/100 g U 5B 0.045(0.1) 100 8A 0.227(0.5) 12.5 12B 0.454(1.0) 5.0 30B 11.4(25.0) 5.0 48X 22.7(50.0) 4.5 48Y 22.7(50.0) 4.5 48G 22.7(50.0) 1.0 3.4 (heel) UF6 , , ( ) 3.5 (maximum allowable working pressure) MAWP (2 ) 3.6 (minimum design metal temperature) MDMT ASME 3.7 (protective packa
17、ging) 3.8 (qualified inspector) KS A ISO 7195:2012 4 3.9 (tare) 34.5 kPa(5 lbf/in2) , ( ) kg(lb) . 4 4.1 IAEA ( ) UF6 , , , , , IAEA TS R 1:1996(2003 ) 310. . “ ” KS Q ISO 9000 “ ” . . . , , , . . , . IAEA TS G 1.1:19963, IV , . 4.2 , , , , . ( ), , KS Q ISO 9001 . , . 4.3 , . . , , . , . KS A ISO 7
18、195:2012 5 , , . 5 5.1 (6. 7. ) (8. ) , . UF6 , , , , UF6 IAEA TS R 1 . 5.2 (hazard) , . IAEA TS R 1:1996(2003 ) 629. . IAEA TS R1:1996(2003 ) 802. . ( 2 ). . . 2 m/s2 20 10 10 20 10 10 20 10 20 30 15 30 10 m/s25.3 0.1 kg UF6 IAEA TS R1:1996(2003 ) 802. (a) (iii) . (ID) IAEA TS R 1:1996(2003 ) 538.
19、(a) . 5.4 5.4.1 KS A ISO 7195:2012 6 UF6 IAEA TS R 1:1996(2003 ) 419. . 5.4.2 , ( ) . 6 UF6 6.1 UF6 6.1.1 ( ANSI/ASME VIII.) . (shell) . (lifting lug) (5.2 ) . , 4 (attachment) . , . (skirts) . ISO 263 . 7. . IAEA TS R 1:1996(2003 ) 629. 632. . 6.1.2 7. . 6.2.4.1 ( 0.2 % proof stress) 10 % . , . 6.1
20、.3 , KS A ISO 7195:2012 7 , , , . , 110 4Pa m3/s . , , , . . IAEA TS R 1 . 6.1.4 7. . 6.1.5 (pressure envelopes) UF6 , 6. 7. . 6.1.6 ( 3 ) IAEA TS R 1:1996 (2003 ) 419. , 121 C(250 F) UF6 3 257 kg/m3(203.3 lb/ft3), , UF6 99.5 % . 99.5 % UF6 , 3 , (free-volume safety margin) 5 % . . . 3 UF6 mm(in) m3
21、(ft3) g 235U/100 g U kg(lb) 1S 1.59(1/16) 1.5010 4(5.3010 3) 100 0.45(1.0) 2S 1.59(1/16) 7.2110 4(2.5510 2) 100 2.2(4.9)5B 3.18(1/8) 8.0410 3(0.284) 100 24.9(54.9) 8A 3.18(1/8) 0.037 4(1.32) 12.5 115(255) 12B 4.76(3/16) 0.067 4(2.38) 5.0 208(460) 30B 7.94(5/16) 0.736(26.0) 5.0a2 277(5 020) 48X 12.7(
22、1/2) 3.084(108.9) 4.5a9 539(21 030) 48Y 12.7(1/2) 4.041(142.7) 4.5a12 501(27 560) 48G 6.35(1/4) 3.936(139.0) 1.0 12 174(26 840) a UF6 99.5 % . 1 g 235U/100 g U . KS A ISO 7195:2012 8 6.2 UF6 6.2.1 6.2.1.1 , . . (pressure envelope) , 1 in 11 1/2 NGT 1 1/2 in 11 1/2 NGT . ANSI/CGA V 1 . . 6.2.1.2 ( , , ) . . UF6 , . 1, 5 8 10 14 . (full penetration welds) . (seams) (backing rings) , 1 . . . , . 6.2.1.3 , , . , . . . 6.2.2 UF6 . , 0.1 % . 15.6 C (60 F) kg(lb), , ( 3 ). , kg(lb) . , , 0.1 % . . KS A ISO 7195:2012 9 6.2.3 6.2.3.1 UF6
