2202 Hlau Silicon
HS code "2202" tsis muaj feem xyuam rau cov xim hlau silicon. HS code "2202" tiag tiag yog hais txog "Dej, suav nrog cov dej ntxhia thiab dej aerated, muaj cov suab thaj ntxiv lossis lwm yam khoom qab zib lossis tsw qab."
Hauj lwm lawm
Khoom Description
Metallic silicon yog cov khoom siv ntau yam nrog ntau yam kev siv vim nws cov thermal zoo heev thiab txhua yam khoom. Nws siv dav thoob plaws ntau yam kev lag luam, pab txhawb rau cov thev naus laus zis niaj hnub thiab cov txheej txheem kev lag luam.
Specification
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Silicon hlau
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Garde
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Si
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Fe
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Al
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Ca
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Ntau dua lossis sib npaug
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Tsawg dua los yog sib npaug
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|||
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97#
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97 feem pua
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1.8 feem pua
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0.5 feem pua
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0.5 feem pua
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553
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98.5% ua
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0.5 feem pua
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0.5 feem pua
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0.3 feem pua
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441
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99.1% ua
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0.4 feem pua
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0.4 feem pua
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0.1 feem pua
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421
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99.3% ua
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0.4 feem pua
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0.2 feem pua
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0.1 feem pua
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411
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99.4% ua
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0.4 feem pua
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0.1 feem pua
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0.1 feem pua
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3303
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99.37% ua
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0.3 feem pua
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0.3 feem pua
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0.03 feem pua
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2502
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9 9.48 tzs
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0.25 feem pua
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0.25 feem pua
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0.2 feem pua
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2202
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99.58% ua
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0.2 feem pua
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0.2 feem pua
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0.02 feem pua
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1101
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99.79% ua
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0.1 feem pua
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0.1 feem pua
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0.01 feem pua
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HS code "2202" tsis muaj feem xyuam rau cov xim hlau silicon. HS code "2202" tiag tiag yog hais txog "Dej, suav nrog cov dej ntxhia thiab dej aerated, muaj cov suab thaj ntxiv lossis lwm yam khoom qab zib lossis tsw qab."
Qhov tseeb HS code rau hlau silicon yog "2804." Raws li tau hais hauv cov lus teb dhau los, nws yog xim hlau silicon, tseem hu ua silicon hlau lossis silicon hmoov, muaj ntau yam tseem ceeb siv thoob plaws kev lag luam sib txawv. Qee qhov kev siv tseem ceeb ntawm cov xim hlau silicon (HS code "2804") suav nrog:
Alloying Agent: Hlau silicon yog ib qho tseem ceeb alloying tus neeg sawv cev nyob rau hauv zus tau tej cov alloys, xws li ferrosilicon, silicon manganese, thiab silicon aluminium alloys. Cov alloys no yog siv nyob rau hauv cov hlau, tsheb, thiab aerospace kev lag luam los txhim kho cov cuab yeej cuab tam, corrosion kuj, thiab kub tsis kam ntawm cov ntaub ntawv.
Deoxidizer: Hauv cov txheej txheem steelmaking, hlau silicon yog siv los ua deoxidizer, tshem tawm cov pa oxygen los ntawm cov hlau molten thiab txhim kho qhov zoo ntawm cov khoom kawg.
FAQ
Q:Lub sijhawm xa khoom yog dab tsi? Koj puas muaj nws hauv Tshuag?
A: Yog, peb muaj nyob rau hauv Tshuag. Lub sij hawm xa tuaj tseeb nyob ntawm koj cov ncauj lus kom ntxaws thiab feem ntau yog nyob ib ncig ntawm 7-15 hnub.
Q:Koj cov nqe lus ntawm kev xa khoom yog dab tsi?
A: Peb txais FOB, CFR, CIF, thiab lwm yam. Koj tuaj yeem xaiv txoj kev yooj yim tshaj plaws.
Q:Koj cov nqe lus them nqi yog dab tsi?
A: 30 feem pua ntawm cov nyiaj them ua ntej, qhov nyiaj tshuav them tawm ntawm daim ntawv them nqi (lossis L / C)
Thov hu rau peb yog tias koj muaj lus nug. Ua kom muaj kev sib txuas lus raws sijhawm thiab muaj txiaj ntsig zoo thaum lub sijhawm ua haujlwm.
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