I-China iza kunyanzelisa ulawulo lokuthunyelwa kwamanye amazwe kwizixhobo ze-Superhard ukususela nge-8 kaNovemba 2025

UMphathiswa wezoRhwebo waseTshayina kunye noLawulo oluPhezulu lwezeRhafu bakhuphe iSaziso esinguNombolo 55 sowama-2025, beqinisekisa amanyathelo amatsha okulawula ukuthumela ngaphandle izinto ezithile eziqinileyo. Lo mthetho uza kuqala ukusebenza ngomhla Nge-8 kaNovemba 2025, kwaye ijolise ekukhuseleni ukhuseleko lwesizwe kunye nokuzalisekisa iimbopheleleko zamazwe ngamazwe zokungasasazeki kwezixhobo.

Izinto eziphambili ziphantsi kolawulo lokuthumela ngaphandle

Esi sibhengezo sichaza iindidi ezintandathu zezinto ezilawulwayo, ezinxulumene kakhulu nezixhobo zedayimani ezenziweyo kunye nezixhobo zokubeka izinto eziphambili:

1. Umgubo weDayimani oNgqinisiweyo (≤50 μm)

• Isalathiso seKhowudi ye-HS: 71051020
• Umgubo weDayimane oMhle isetyenziswa ekugayeni nasekupholisheni ngokuchanekileyo.
  2. Iikristale zeDayimani eziSinye ezenziwe ngokwenziwa (>50 μm kunye ne ≤500 μm)
• Isalathiso seKhowudi ye-HS: 71051020
• Qaphela: Iidayimani ezikhuliswe elabhoratri zokusetyenziswa njengezacholo kunye nokuhombisa azifakwanga.
  3. I-Diamond Wire Saw yokwenziwa
• Kufuneka uhlangabezane nazo zonke ezi zinto zilandelayo:
  • Ububanzi bentambo ≤45 μm
  • Ubungakanani beenkozo zedayimani ≤8 μm
  • Amandla okuqhekeza ≤16 N

4. Amavili Okusila eDayimani Yokwenziwa

• Isalathiso seKhowudi ye-HS: 68042110
• Kufuneka uhlangabezane nazo zonke ezi zinto zilandelayo:
  • Ukuqina kwamazinyo ≤30 HRB
  • Ubungakanani beenkozo zedayimani ≤5 μm
  • Isantya esiphezulu sokusebenza ≥40 m/s

5. Izixhobo ze-DC Plasma Jet CVD (DCPCVD)

• Isalathiso seKhowudi yeHS: 84798999
• Isetyenziselwa ukwenziwa kwezinto eziphambili.
  6. Itekhnoloji yeNkqubo ye-DCPCD
• Ulwazi lobuchwephesha olunxulumene nezixhobo ezingentla.
  7. Kumashishini abandakanyeka kwimveliso, urhwebo, okanye ukuthunyelwa kwamanye amazwe kwezinto zedayimani ezenziweyo okanye ubuchwepheshe obunxulumene noko, kubalulekile ukuphonononga iinkcukacha zemveliso nokuqinisekisa ukuthotyelwa kwayo ngaphambi komhla wokugqibela we-8 kaNovemba.
  8. Imithombo: https://www.mofcom.gov.cn/

UBoreas ucebisa: Cwangcisa kwangaphambili ukuze unciphise ukuphazamisekaUkuze kuthintelwe ukulibaziseka okanye imiqathango enokubakho, iBoreas icebisa ngobubele ukuba iinkampani ezineemfuno ezifanelekileyo zokufumana izinto zicinge ngokubeka imali eninzi ngaphambi kokuba Nge-8 kaNovemba 2025, xa ulawulo olutsha lokuthumela ngaphandle luqala ukusebenza ngokusemthethweni.