Kev siv cov kev tswj xa tawm ntawm cov khoom qub thiab cov khoom muaj feem tau tshaj tawm tau tshaj tawm

Oct 10, 2025

Tso lus

Raws li kev tshaj tawm kev sib koom tes tawm hauv kev lag luam thiab cov thawj coj ntawm kev coj noj coj ua ntawm Lub Kaum Hlis 9, 2025, Suav tau txiav txim siab los siv cov ntaub ntawv export ntawm qee cov ntaub ntawv suphard thiab cov khoom muaj feem xyuam

news-547-167
(Ministry of Commerce tshaj tawm cov ntaub ntawv)

 

Kuv tuaj yeem tshaj tawm xov xwm txog cov kev cai ntawm SuperHard cov ntaub ntawv thaum sawv ntxov no, thiab kuv xav tias tsis yooj yim. Tom qab tag nrho, ib zaug tswj hwm, nws yuav cuam tshuam rau cov lag luam uas twb muaj lawm.
Tam sim no cia kuv qhia cov ntaub ntawv uas cuam tshuam uas kuv pom hauv online.
 

Cov ntsiab lus tseem ceeb ntawm kev tswj hwm kev tshaj tawm


Cov lus hauv qab no piav qhia txog cov khoom tshwj xeeb thiab lawv cov tsis tseem ceeb yuav tsum tau export tswj lub sijhawm no, nrog Hnub Pib Lub Kaum Ib Hlis 8, 2025

 

Cov Khoom Tshwj Xeeb

Kev tsis muaj

ntawm kev tswj hwm Pawg

Artificial Pob Zeb Diamond Micro Hmoov Nruab nrab particle loj dua tsawg dua lossis sib npaug nrog 50 μ m (se ID: 71051020)
Ib Leeg - siv pob zeb diamond diamond Average particle size>50 μ m thiab tsawg dua los yog sib luag li 500 μ m (se ID: 71051020). NCO TSEG: Cultivated pob zeb diamond siv rau kev kho kom zoo nkauj thiab cov hniav nyiaj hniav kub tsis nyob hauv qhov kev cai ntawm txoj cai no.
Khoom ua hauj lwm hlau pob zeb diamond hlau pom Txhua tus yam ntxwv hauv qab no yuav tsum tau ntsib ib txhij:
1. Kab hlau hla qis dua lossis sib npaug rau 45 μ m
2. Qhov nruab nrab pob zeb diamond particle loj muaj tsawg dua lossis sib npaug rau 8 μ m
3. Txhaum kev quab yuam tsawg dua lossis sib npaug rau 16 n
Armmmom Lub Pob Zeb Sib Tsoo Log Txhua yam ntxwv hauv qab no yuav tsum tau ntsib ib txhij (cov nqi se: 68042110):
1. Pob zeb hniav tawv tawv tawv tsawg dua lossis sib npaug rau 30 teev
2. Qhov nruab nrab pob zeb diamond particle muaj tsawg dua lossis sib npaug rau 5 μ m
3. Qhov siab tshaj plaws ua haujlwm ntau dua lossis sib npaug rau 40 m / s
Cov khoom siv thiab tshuab 1. Cov Khoom Siv Raug: DC ARC Plasma Dav Hlau Vapor Deposition (DCPCvd) Khoom Siv (Cov Nyiaj Se: 84798999)
2. Txheej Txheem Technology: Ncaj Nraum Tam Sim No Arc Plasma Dav Hlau Tshuaj Vapor Deposition (DCPCvd) cov txheej txheem thev naus laus zis

 

* Tom qab ua tib zoo nyeem cov kev cai tswj hwm, cov uas muaj qhov cuam tshuam loj tshaj plaws rau peb lub tuam txhab yog 680421 pob zeb tsoo lub log thiab CBN sib tsoo lub log. Txawm li cas los xij, nyob rau hauv cov nqe lus ntawm kev nkag, tam sim no feem ntau yog tseem muaj cov hmoov ultrafine. Peb lub tuam txhab tam sim no tsim cov khoom lag luam hauv cov neeg ua neej nyob ua ke, tag nrho cov uas coarse {}} nplej sevhard cov ntaub ntawv. Nws yuav tsum tsis txhob cuam tshuam los ntawm qhov no

 

 

Kev Ua Raws Cai thiab Kev Ruaj Ntseg Yuav Tsum Tau

 

  • Rau cov neeg ua lag luam export, tshaj tawm cov lus tshaj tawm qhia txog cov luag haujlwm hauv qab no thiab lub luag haujlwm:
  • Daim Ntawv Thov rau Daim Ntawv Tso Cai: Mus rau export cov saum toj no-}} Daim ntawv tso cai luam tawm rau ntawm Xeev Pawg Tswj Xyuas raws li cov kev cai lij choj.
  • Lub luag haujlwm tiag tiag lub luag haujlwm: Cov neeg ua haujlwm xa hluav taws xob yog lub luag haujlwm rau qhov tseeb ntawm cov khoom uas tshaj tawm cov khoom.
  • Yuav tsum muaj cov khoom lag luam thiab cov khoom tswj tau zoo li cas, lawv yuav tsum tau sau cov khoom "thiab tsis yog cov khoom siv"
  • Kev nug txog kev lis kev cai: Thaum cov kev lis kev cai muaj kev ua xyem xyav txog qhov ua tiav, thiab qhov tseeb ntawm cov ntaub ntawv sau ua raws li txoj cai, thiab cov khoom xa tawm yuav tsis tso tawm thaum lub sijhawm nug.

 

 

Cov cai tom qab thiab lub hom phiaj

 

  • Tswj lub hom phiaj: Qhov no yog rau kev tiv thaiv kev nyab xeeb hauv tebchaws hauv tebchaws hauv tebchaws thiab kev txaus siab, thiab ua tiav cov luag haujlwm thoob ntiaj teb xws li tsis yog {{prote} proliferation.
  • Cov lus tshaj tawm: Tus kws tshaj lij ntawm Ministeronal tau hais tias cov khoom teev cov tub rog tau pom tseeb, thiab Tuam Tshoj txoj hauv kev yog nyob hauv txoj kab nrog cov kev xyaum ua rog thoob ntiaj teb. Cov kev ntsuas cuam tshuam tsis yog lub hom phiaj ntawm ib lub tebchaws tshwj xeeb lossis cheeb tsam. Rau cov ntaub ntawv xa tawm raug cai thiab ua haujlwm rau kev xa tawm, Tuam Tshoj yuav muab kev tso cai tom qab tshuaj xyuas

 

 

Lus hais
Cov ntaub ntawv saum toj no yog los ntawm cov ntaub ntawv tshaj tawm los ntawm Is Taws Nem. Peb lub tuam txhab khov kho txhawb cov cai tswjfwm hauv tebchaws thiab cov kev tswj hwm.

Xa kev nug