1、 KSKSKSKS KS D ISO 20081SKSKSKS KSKSKS SKSKS KSKS SKS KS KS D ISO 20081： 2006 2006 12 22 D ISO 20081： 2006 ( ) ( ) ( ) ： ： 2006 12 22 2006 0839 ： ： ( ) ( 02 509 7275 7) . 7 5 , . ICS 77.120.60 KS D ISO 20081： 2006Zinc and zinc alloys Method of sampling Specifications 2005 1 ISO 20081 Zinc and zinc a
2、lloys Method of sampling Specifications . 1. KS D ISO 752 ISO 301 . 2. . . KS D ISO 752 ISO 301 Zinc alloy ingots intended for casting 3. ISO 301, KS D ISO 752 . 3.1 . 3.2 3.3 . 3.4 . 3.5 3.6 3.7 4. , . . 5. 5.1 , , . , . 5.2 . . D ISO 20081： 2006 . , . 6. 6.1 . 6.2 . . 7. 7.1 . 7.2 , . A . . 2 D IS
3、O 20081： 2006 A() 30 kg A.1 , 30 kg . A.2 A.2.1 (batch) , . , . a) 25 t b) 5 t . a) b) . A.2.2 KS D ISO 752 ZN 1, ZN 2, ZN 3 2.5 t ZN 4, ZN 5 1 t . 1 t . 5 . 5 , . A.3 A.3.1 ( 50 mm ) . . . . , , , , . , , . . . . , , . , . 4 4 . . , , . A.3.2 KS D ISO 752 . 10 . . . 15 mm . 3 D ISO 20081： 2006 4 1/
4、3 2/3 ( A.1 ). 0.2 0.5 mm . A.3.3 ISO 301 . 5 . . . 15 mm . 1/4 3/4 ( A.2 ). (notch) . 0.2 0.5 mm . A.3.4 30 kg 30 kg . A.1 A.2 2007 1 16 135 513 701 7 (02)6009 4114 (02)6009 4887 8 http:/ 607 822 1 11( 10 ) (051)557 1239 Fax. (051)557 0430 702 845 2 1741( 3 ) (053)384 1562 4 Fax. (053)384 1565 790
5、380 627( 3 ) (054)278 9661 Fax. (054)278 9662 406 829 7 50( 16 ) (032)260 0260 7 Fax. (032)260 0268 443 766 906 5( 9 ) (031)259 7000 9 Fax. (031)259 7010 200 041 1 9( 304 ) (033)252 9423, 254 9423 Fax. (033)256 9423 361 802 1508 1( 6 ) (043)236 2451 3 Fax. (043)236 2454 305 343 23 14( 5 ) (042)864 2
6、301 3 Fax. (042)864 2304 330 816 43 5( 1204 ) (041)589 0500 3 Fax. (041)589 0504 561 736 1 337 2( 7 ) (063)214 2235 7 Fax. (063)214 2238 506 301 621 15( 4 ) (062)953 1435 7 Fax. (062)953 1438 641 966 298 7 ( 6 ) (055)212 1212 Fax. (055)212 1213 683 804 758 2( 2 ) (052)289 6601 3 Fax. (052)289 6604 4
7、25 020 541 3( 4 ) (031)487 6191 4 Fax. (031)487 6195 730 350 92 30( 8 ) (054)473 6954 Fax. (054)473 6955 480 848 2 487 6( 3 ) (031)829 8182 4 Fax. (031)829 8185 KS D ISO 20081： 2006 KOREAN STANDARDS ASSOCIATION KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSZinc and zinc alloys Method of sampling SpecificationsICS 77.120.60
