Ministry of Commerce ntawm lub xeev pawg sab laj ntawm Tuam Tshoj
2025 / 02/04 13:19
Tshaj Tawm No. 10 ntawm 2025 ntawm Ministry of Commentations thiab cov tswj hwm dav dav ntawm kev txiav txim siab los siv cov khoom lag luam xa tawm ntawm cov khoom lag luam uas siv rau cov khoom lag luam xa tawm ntawm cov khoom lag luam uas siv rau cov khoom lag luam expecten, sileuth, molybdenum thiab indium
【Kev Tshaj Tawm】 Kev Nyab Xeeb thiab Tswj Bureau
[Tso Npe] Ministry of Commerce
[Hnub tshaj tawm] Lub Ob Hlis 4, 2025
Raws li cov kev cai tswjfwm uas muaj feem ntawm cov neeg koom pheej hauv tebchaws, thiab cov kev cai lij choj ntawm lub xeev pawg sab laj, nws tau txiav txim siab los siv export Kev tswj hwm ntawm cov khoom hauv qab no:
1. Tungsten-ntsig txog cov khoom
(I) 1c117.d. Cov Khoom Siv Tungsten:
1.1 .1ammon paratungstate (Siv Kev Lag Luam Kev Lag Luam Tus Xov Tooj: 2841801000);
1.1.2Tungsten oxide(Siv Cov Khoom Siv Nyiaj Txiag: 2825901200, 2825901910, 2825901920);
1.1.3 tungsten carbide tsis tswj nyob rau hauv 1C226 (Kev Siv Nyiaj Txiag Kev Lag Luam Tus Xov Tooj: 2849902000).
(II) 1c117.c. Tungsten hauv lub xeev ruaj khov, muaj txhua yam hauv qab no:
1.2.1 Pob Tungsten (tsis suav nrog cov lus lossis hmoov) muaj cov yam ntxwv hauv qab no:
a. Tungsten thiab tungsten alloys nrog lub tungsten cov ntsiab lus ntawm 97% lossis ntau dua (los ntawm qhov hnyav), 810199900001);
b. Tungsten doped nrog tooj liab nrog lub tungsten cov ntsiab lus ntawm 80% lossis ntau dua (los ntawm qhov hnyav) (810199900001);
c. Tungsten doped nrog nyiaj (cov ntsiab lus nyiaj yog ntau dua lossis sib npaug rau 80%) nrog rau qhov hnyav) (los ntawm cov khoom siv tungsten ntau dua los yog sib npaug
1.2.2 Yuav siv tau rau ib qho ntawm cov khoom lag luam hauv qab no:
a. Thooj voos kheej kheej nrog txoj kab uas hla ntau dua lossis sib npaug rau 120 hli thiab ntev dua lossis sib npaug nrog 50 hli;
b. Cov kav dej nrog lub taub sab hauv ntau dua lossis sib npaug ntawm 65 hli, ib phab ntsa tuab ntau dua lossis sib npaug rau 50 hli;
c. Block nrog qhov loj dua lossis sib npaug rau 120 hli × 120 hli × 50 hli.
(III) 1c004 Tungsten-Nickel-Hlau Alloys (Siv Nyiaj Txiag
a. Ceev ntau dua 17.5 g / cm3;
b. Elastic txwv ntau dua 800 mpa;
c. Lub zog tensile kawg yog ntau dua 1270 MPA;
d. Elongation tshaj 8%.
(IV) 1e004, 1e101.b. Cov thev naus laus zis thiab cov ntaub ntawv (suav nrog cov txheej txheem tshwj xeeb, cov txheej txheem ua haujlwm, ua cov txheej txheem, thiab lwm yam) rau kev tsim cov khoom 1004, 1c117.c, thiab 1c117.d.
2. Cov lus qhia txog cov khoom
(I) 6c002.a. Cov Hlau Qhia Hlau (Siv Kev Siv Nyiaj Txiag Cov Khoom Siv: 28045001).
(II) 6c002.b. Tellurium compound ib qho siv lead ua lossis polycrystalline (suav nrog substrates lossis cov ntaub ntawv pov thawj lossis cov hauv qab no:
2.2.1. Cadmium qhia tawm (Siv Kev Lag Luam Cov Neeg Lis Haujlwm Cov Khoom Siv: 2842902000, 3818009021);
2.2.2. Cadmium zinc qhia tawm (siv cov neeg lis kev cai khoom lag luam: 2842909025, 3818009021);
2.2.3.3. Mercury Cadmium qhia ntawv qhia (Siv Kev Lag Luam Cov Neeg Zauv Khoom: 2852100010, 3818009021).
(III) 6H002 thev naus laus zis thiab cov ntaub ntawv rau kev tsim khoom ntawm cov khoom 6c002 (suav nrog cov txheej txheem specifications, cov txheej txheem tsis sib xws, ua cov txheej txheem, thiab lwm yam).
3. Bismuth-cuam tshuam cov khoom
(I) 6c001.a. Bismuth hlau thiab nws cov khoom tsis tau tswj nyob rau hauv 1C229, suav nrog tab sis tsis txwv rau kev Ingots, powders, siv nyiaj txiag, kev siv cov khoom lag luam, siv 8106901099, 8106909090).
(II) 6c001.b. Tus lej Bismanate (Siv Kev Lag Luam Kev Lag Luam Tus Xov Tooj: 2841900041).
(III) 6C001.c. TripHenyl Bismuth (Siv Kev Siv Nyiaj Txiag Cov Khoom Muag Khoom: 2931900032).
(Iv) 6c001.d. Tri-p-etthibyphenylbismuthuthphenylbismuthuthutylbismuthuty (Siv Kev Siv Cov Khoom Siv Nyiaj Txiag: 2931900032).
(V) 6e001 thev naus laus zis thiab cov ntaub ntawv rau kev tsim khoom ntawm cov khoom 6c001 (suav nrog cov txheej txheem specifications, cov txheej txheem tsis ua, ua cov txheej txheem, thiab lwm yam).
4. Molybdenum-ntsig txog cov khoom
(I) 1c117.b.Molybdenum Hmoov: Molybdenum thiab alloy hais nrog molybdenum cov ntsiab lus (los ntawm qhov hnyav rau ntawm Missile Cheebtsam (50μm (50μm (50μm (50μm
(II) 1E101.b. Tshuab thiab ntaub ntawv rau kev tsim cov 1C117.b (suav nrog cov txheej txheem tshwj xeeb, cov txheej txheem tsis sib xws, ua cov txheej txheem, thiab lwm yam).
5. Indium-cuam tshuam cov khoom
(I) 3c004.a. Interium phosphide (siv cov neeg lis kev lis kev cai Cov Khoom Muag Khoom: 2853904051).
(II) 3c004.b. Tlimethylindium (siv cov neeg lis kev lis kev cai cov khoom muag: 2931900032).
(III) 3C004.c. Peb) Tus lej Kev lis Phooj Yeem: 2931900032).
(IV) 3e004 thev naus laus zis thiab cov ntaub ntawv rau kev tsim cov khoom 3C004 (suav nrog cov txheej txheem tshwj xeeb, cov txheej txheem ua, ua cov txheej txheem, thiab lwm yam).
Cov neeg ua haujlwm export uas xav xa cov khoom hais los ntawm lub xeev cov chaw lag luam uas cuam tshuam ntawm cov neeg lub koom pheej tswj hwm ntawm kev tswj hwm cov khoom siv.
Cov lus tshaj tawm no yuav raug siv los ntawm hnub luam tawm. Daim ntawv teev cov khoom xa tawm ntawm cov khoom siv ntawm ob yam khoom ntawm cov neeg koom pheej ntawm Tuam Tshoj yuav hloov kho ib txhij.
Ministry of Commerce
Kev tswj hwm dav dav ntawm kev lis kev cai
Lub Ob Hlis 4, 2025