??????? ??????? ??????? ?? ????? ??, ?? ???? ????? ?? ??? ????? ?? ????? ???. ???? ??????? ?? ????? ???? ??? ???? ????, ???? ????? "????" ???? ?? ???? ??????? ???? ???? ?? ?????.
???, ???? ???????? ????????? ???????? ?? ?????? ??????. ?"????? "?? ?????? ???????, ???? ???? ???? ??? ???? ?????? ?? ??????? ?????????? ????????. ??? ????? ?? ????? ????????? ????? ??????? ??????? ???? ?? ????? ???????. ?? ?????? ????.
???? ????? ????? ?????, ??????? ?? "?????" ??? ?? ?????? ???.
1959: ????? ?????? ??????? ????? ?? ????????? ?????? ?? ???, ????? ????? ??????? ?? ???? jb-59 ?????? ??????;
1964: ????? ????? ?? ???? ??"?, ???? ?- JB - 64;
1982: jb-82 ????? ???? ?? ??? ???? ??????? ????? ?? ?????? ?? ????????? ?????? ?? ???, ?????? "????? ??" ???? ??????? ?????? ??? ??;
1989: ???? ?? ????? ???? ?????? ?? ????? ?????? ??????;
1991: ??? ????? ?? ????????? ?????? ?? ???, ?????, GB / t13306-91
?????? ??"? ?? ???? ????? ??????? ?"???? ?????? "?????????, ?? ?? ???? ?????? ???? ?? ????? ????? ?? ???? ???? ??? ???? ???????, ?? ??????? ??????? ??????? ?????? ????? ??????????? ?????. ????? ?????? ??"?. , ??????? ??????? ??????? ?????? ?? ??????? ??????.
1. ?????? ?????? ??????
（1） ???? ????? ?????? ?????? ?? ?????, ???? ??? ???? ??? ?????? ?? ????? ??? ????? ???? ??????.
(2) ????? ?? ????? ??? ???? ????? ????? ??? ?????.
???? ???? ?? ????? ????? ?? ??? ??????, ????? ?? ????? ??????? ?????.
??????? ????? ????? ???????? ????? ?? ????? ???
?????, ?????? ??????? ???? ???
?.?????, ?????? ????? ?? ????? ??? ?????? ?? ??? ???? ????? ??? ????? ?????? ??????????.
?. ??????? ??????? ?? ??? ????? ????? ???? ??? ?? ??????? ???????? ?????? ????? ?? ??? ??????, ???????? ????????? ?????? ?????? ?????? ???????. ????? ?????? ?????? ?????? ??????? ???????, ?????? ??? ???? ?????. ???? ?????? ????? ?????? ?????? ?????? ??????? ????? ??????, ???? ????? ??????.
?. ???? ????? ?? ????? ??????, ?????? ???????, ?????? ???????, ????? ?????? ?????? ?????? ?????? ??????? GB4457.3.
?.???? ?? ???? ????? ?? ???? ????? (???? ?????) ??? ???? ????? ??????? ?? ??? ?????, ??????? ????? ??????? ??????????.
?.???, ?????? ???? ?????? ?? ????? ?????? ?????? ??? ?????? ??????? GB3100.
6. ????
?. ??????? ???? ????? ????? ?????? ????? ??????? ?????? ?????? ?? ????? ?????. ??????? ????? ???????.
(?) ????????? ???? ??????? L1, L2, L3 ?- L4;
?) ??????? 0Cr19Ni9, 1Cr18Ni9 ?- 1Cr17;
(?) ???? ?????, ???? ??????? ??? ';
(?) ?????? ????-????? ?????-?????;
(?) ?????? ???? / H62 (H68) ??????? ????? ?????? ???? ?????? ???????.
?.????? ??? ????? ????? ????? ????? ???? ???? ????? ?????, ???? ??? ?????? ?? ????? ????? ????? ??? ????? (???? ??? ?? ?????).
?. ???? ????? ?????????? ?????? ???? ????? ????? ??????: 0.3 ?"?, 0.4 ?"?, 0.5 ?"?, 0.6 ?"?, 0.8 ?"?, 1.0 ?"?, 1.2 ?"?, 1.5 ?"?, 2.0 ?"?, 3.0 ?"?, 4.0 ?"?.
?? ????? ???? ????? ?????? ??????.
?????? ????
???????? ?? ????? ??? ????? ????? ????, ?? ????? ????? ???? ?? ??????? ??????. ???? ????? ???? ????? ??? ????. ?? ????? ???? ????? ??????, ???, ?? ???? ????? ???? ????.
?? ???? ?????? ?? ???? ????? ?????, ?????? ???????, ????? ??????? ????? ???????, ???? ????? ???? ?????? ????.
(3) ????? ?? ???? ????? ????? ??????? ??????, ??? ?? ?? ?????? ?? ????? ?????, ?????, ??. ?????? ???? ????? ??? ?????????, ?????, ????, ?????, ?????, ?????? ??????? ???????? ??????.
?? ????? ??? ?? ?????? ?????, ?????, ?????? ?????, ????? ?????? ???.
??? ????? ??? ???? ????? ???? ??????, ????? ????? ?????? ????? ??????, ??? ???? ????? ??? ????. ???? ??? ????? ???? ??????? ?? ????, ?????? ??? ?????? ?????? ????? ??????? ???????, ??? ???? ????? ??? ??? ??? ??????.
?? ?? ???? ????? ?? ??? ???? ???? ????? ????? ??, ???? ?? ?? ??.
?????? ??????
??????? ?????? ?? ???? ????? ? (GB1720 ??????? ???? 4.
??? ??????? ???? ???? ????? ???? ??????? GB730: ?????? ????? ?? ???? ???? ? -4; ?????? ???? ?? ???? ????? ???? ???? 6.
(3) ????? ????????? ????????? ?? ??? ??? ????? ??? ??????? ????? ?? ???? ???? ? 10um; ????? ?????? ?????? ????? ?? ???? ? 5um.
(4) ?????? ????? ???, ???? ????? ?? 48 ????, ????? ????? ??????? JB4159.
(5) ?????? ???? ?????, ???? ????? 10d, ????? ????? ???? 2 ?? JB4159.
?????? ????, ???? ????? 28d, ????? ????? ??????? GB2423.16 ?? ???? 2.
???? ?????
(1) ??????? ?????? ?? ??? ????? ??????????? ???? ????.
(2) ?????
????? ?? ????? ??? ?? ???? ?????? ????? ???? ?? ?????, ??? ?????? ????? ???????? ??????? ?????? ????.
(3) ????? ????
?? ????? ?? ???? ?????? ?????? ?? ?????? ?? 500lx ????? ????? ?? ?? ???? ? -250 ?"?.
(4) ??????? ????? ????? ??????? GB1720
(5) ?????? ??? ???? ????? ??????? GB8427 ?? GB8428.
(6) ?????? ????? ??? ????? ??????? GB2423.17.
?????? ???? ????? ?? ?? GB2423.3.
??????? ???? ???? ?????? ?? ??? GB2423.16.
???? ?????
(1) ????? ???? ????? ?? ?????? ?? ??? ????? ?????? ?? ????? ???? ???? ????? ?? ?????.
(2) ???? ?????? ????? ?? ????? ?????? ????? ??????? GB2828 ?????? ?????? ?????? ?????? ??????, ??? ????? ????? Ⅱ, ??? ????? ?????? (AQL) 4.0 ???? ?????.
(3) ???????? ??????? ?? ????? ??? ?????? ??????? ????? ?????? ?????? ?????? ??????? ?????? ?????? ?? ??? GB2828, ??? ????? ?????? s-2 ???? ????? ?????? (AQL) 2.5.
(4) ?????? ?????? ????? ????? ?????? ??????? ?????.
(?) ???? ????? ??????;
(?) ??????? ??????? ?????? ?? ???????;
(?) ????? ?????;
(?) ?????? ???????? (??????).
???? ????????
?? ??? ???? ?? ????? ?????? ?????, ?????? ?????????? ?? ????? ????? ??????? ??????.
??? ?????, ????? ?????? ?? GB191
??? ??? ???? GB730 ??????? ???? ???? ?????
???? GB1720 ?????? ??????? ????
???? GB / T1731 ?????? ?????? ????
???? ????? ?????? ???? ????? ??? GB / T1732
????? GB / T1733 ?? ?????? ???? ?? ??? ???
????? GB / T1740 ?? ???? ??????? ???? ?? ??? ????
????? ????? ??? GB / T1766 - ????? ????? ????????
????? ????? ??? GB / T1771 - ????? ?????? ???? ????? ???
???? ????? GB / T2633 ?????? ????? ??????
??? ????? GB / T2893
???? ????? ??? ?????????? GB / T3979
?????? ?????? ?????? ?? GB / T4706 ?????? ???? ???? ???? ????
?????? ?????? GB8898 ??????????? ????? ?????? ????? ????? ????? ?????? ?? ???? ????
GB9276 ???? ????? ????? ???? ????? ???? ????????
????? ?????? ?? ??? ???????? JT / T279
GB1804 ??????? ??????
GB11335 ????? ????? ???? ???????? ?? ?????
GB11335 ?? ???? ?? ???????? ????? ????? ?????
GB2423.3 ??? ????? ?????? ????? ?????? ???? ??????????? ????? ???? ????? ??? ???? Ca: ???? ????? ??? ????? ?????
GB2423.16 ???? ????? ?????? ????? ?????? ???? ???????????
GB2423.17 ????? ???? ??????????? ?????? ???? ?????? ???????? ??????? Ka: ???? ????? ????? ???
GB2828 ???? ????? ????? ????? ????? ??? ????? ????? ?????? (???? ?????? ?????? ??????)
????? ??????? ?????????? GB3100 ???????
???? ??? ??????? GB4957 ?????? ???? ???? ??? ????? ????? ?? ???? ???? ????? ???????
???? ???? GB8013 ????? ????? ??????? ???????? ?????????
???? ????? ?????? ??? ???? ???? ?? ?????? GB8427 - ??? ?????
???? ????? ??????? ??? ???? ?? ?????? GB8428 - ??? ????
GB / T12967.1 ???????? ?????? ??????? ?? ??? ????? ????? ?? ?????? ????????? ????? ?? ??? ???? ????? ?????.
GB / T12967.2 ??????? ????????? ????? ????? ?? ??? ???? ????? ?????? ?????? ?????? ????? ????? ???? ?? ??? ????? ?????
JB4159 ?? ????? ???? ?????? ?????? ??????
????? ??? ??? ???? ????!
????? ???? ????? ?????? ????? - ?? ??? ???? ????? ?????? ???????? ??????? ????? ????? ????? ???? ???????? ??????? ??? ???? ???????? ???????? ??????? ?????? ?? ?????. ?? ??? ?? ???? ?????? ?????? ??????? ?????? ????? ?? ?? ???? ??? ???. ????? ??? ??? ????? ??? ????? ?? ?????? ????? ????? ?????? ???? ?????!
??? ?????: 23-23 ????