- 1C117.d. Qalabka La Xiriira Tungsten:
- Gobolka paratung-ka ee Ammonium (Xeerka HS: 2841801000);
- Oxide-yada Tungsten (Xeerarka HS: 2825901200, 2825901910, 2825901920);
- Kaarboohaydraytyada Tungsten ee aan lagu xakamayn 1C226 (HS Code: 2849902000).
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- 1C117.c. Tungsten adag oo leh dhammaan sifooyinka soo socda:
- Tungsten adag (marka laga reebo budada ama budada) oo leh mid ka mid ah kuwan soo socda:
- Daloolada Tungsten ama tungsten oo leh maaddada tungsten ≥97% miisaan ahaan, oo aan lagu xakamayn 1C226 ama 1C241 (Xeerarka HS: 8101940001, 8101991001, 8101999001);
- Daloolada Tungsten-naxaasta ah oo leh maaddada tungsten ≥80% miisaan ahaan (Xeerarka HS: 8101940001, 8101991001, 8101999001);
- Daloolada Tungsten-lacageed oo leh maaddada tungsten ≥80% iyo maaddada lacagta ≥2% miisaan ahaan (Xeerarka HS: 7106919001, 7106929001);
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- Awood u leh in lagu shaqeeyo mid ka mid ah kuwan soo socda:
- Dhululubo leh dhexroor ≥120 mm iyo dherer ≥50 mm;
- Tuubooyinka dhexroorkoodu yahay ≥65 mm, dhumucda derbiga ≥25 mm, iyo dhererka ≥50 mm;
- Baloogyo cabbirkoodu yahay ≥120 mm × 120 mm × 50 mm.
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- 1C004. Alloys-ka Tungsten-Nickel-Iron ama Tungsten-Nickel-Copper oo leh dhammaan sifooyinka soo socda:
- Cufnaanta >17.5 g/cm³;
- Xoogga wax soo saarka >800 MPa;
- Xoogga ugu dambeeya ee la riixo >1270 MPa;
- Kordhinta >8% (Xeerarka HS: 8101940001, 8101991001, 8101999001).
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- 1E004, 1E101.b. Teknolojiyada iyo Xogta loogu talagalay soo saarista walxaha hoos yimaada 1C004, 1C117.c, 1C117.d (oo ay ku jiraan qeexitaannada habka, xuduudaha, iyo barnaamijyada mashiinka).
- 6C002.a. Tellurium-ka Birta (HS Code: 2804500001).
- 6C002.b. Badeecadaha Isku-dhafka Tellurium ee Hal ama Polycrystalline (oo ay ku jiraan substrates ama wafers epitaxial ah):
- Cadmium telluride (Xeerarka HS: 2842902000, 3818009021);
- Cadmium zinc telluride (Xeerarka HS: 2842909025, 3818009021);
- Mercury cadmium telluride (Xeerarka HS: 2852100010, 3818009021).
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- 6E002. Teknolojiyada iyo Xogta loogu talagalay soo saarista walxaha hoos yimaada 6C002 (oo ay ku jiraan qeexitaannada habka, xuduudaha, iyo barnaamijyada mashiinka).
- 6C001.a. Bismuth-ka Birta ah iyo Badeecadaha aan lagu xakamayn 1C229, oo ay ku jiraan laakiin aan ku xaddidnayn burooyinka, baloogyada, kuullada, budada, iyo budooyinka (Xeerarka HS: 8106101091, 8106101092, 8106101099, 8106109090, 8106901019, 8106901029, 8106901099, 8106909090).
- 6C001.b. Bismuth Germanate (Xeerka HS: 2841900041).
- 6C001.c. Triphenylbismuth (HS Code: 2931900032).
- 6C001.d. Tris(p-ethoxyphenyl)bismuth (HS Code: 2931900032).
- 6E001. Teknolojiyada iyo Xogta loogu talagalay soo saarista walxaha hoos yimaada 6C001 (oo ay ku jiraan qeexitaannada habka, xuduudaha, iyo barnaamijyada mashiinka).
- 1C117.b. Budada Molybdenum: Qaybaha Molybdenum iyo walxaha daawaha leh ee ka kooban molybdenum ≥97% miisaanka iyo cabbirka walxaha ≤50×10⁻⁶ m (50 μm), oo loo isticmaalo soo saarista qaybaha gantaalada (HS Code: 8102100001).
- 1E101.b. Teknolojiyada iyo Xogta loogu talagalay soo saarista walxaha hoos yimaada 1C117.b (oo ay ku jiraan qeexitaannada habka, xuduudaha, iyo barnaamijyada mashiinka).
- 3C004.a. Indium Phosphide (HS Code: 2853904051).
- 3C004.b. Trimethylindium (HS Code: 2931900032).
- 3C004.c. Triethylindium (HS Code: 2931900032).
- 3E004. Teknolojiyada iyo Xogta loogu talagalay soo saarista walxaha hoos yimaada 3C004 (oo ay ku jiraan qeexitaannada habka, xuduudaha, iyo barnaamijyada mashiinka).
- Dhoofinta APT ee 2023 iyo 2024 waxay ahayd qiyaastii 803 tan iyo 782 tan, siday u kala horreeyaan, mid walbana wuxuu ka dhigan yahay qiyaastii 4% wadarta dhoofinta tungsten.
- Dhoofinta Tungsten trioxide waxay ahayd qiyaastii 2,699 tan sannadkii 2023 iyo 3,190 tan sannadkii 2024, taasoo ka korodhay 14% ilaa 17% wadarta dhoofinta.
- Dhoofinta carbide-ka Tungsten waxay ahayd qiyaastii 4,433 tan sannadkii 2023 iyo 4,147 tan sannadkii 2024, taasoo sii haynaysa saami dhan 22%.
CHENGDU HUAXIN CEMENTED CARBIDE CO.,LTD waa shirkad xirfadle ah oo soo saarta alaabada carbide-ka tungsten, sida mindiyaha carbide-ka ee loogu talagalay shaqada alwaaxa, mindiyaha wareegsan ee carbide-ka ee loogu talagalay tubaakada iyo ulaha shaandhaynta sigaarka, mindiyaha wareegsan ee loogu talagalay jarista kartoonka ee la jarjaray, saddex daab oo godad leh/daabyo godan oo loogu talagalay baakadaha, cajalad, jarista filimada khafiifka ah, daabyada jarista fiber-ka ee warshadaha dharka iwm.
Iyada oo la sameeyay in ka badan 25 sano, alaabtayada waxaa loo dhoofiyay Mareykanka, Ruushka, Koonfurta Ameerika, Hindiya, Turkiga, Bakistan, Australia, Koonfur-bari Aasiya iwm. Iyada oo leh tayo aad u wanaagsan iyo qiimo tartan ah, Dabeecadeena shaqo adag iyo jawaab celinta waxaa ansixiyay macaamiisheenna. Waxaanna jeclaan lahayn inaan xiriir ganacsi oo cusub la yeelanno macaamiisha cusub.
Nala soo xiriir maanta waxaadna ku raaxaysan doontaa faa'iidooyinka tayada wanaagsan iyo adeegyada alaabtayada!
Waqtiga boostada: Juun-04-2025








