Kaolin yog dab tsi, thiab nws cov haujlwm tseem ceeb yog dab tsi?
Kaolin yog ib qho ntaub ntawv dawb thiab dawb li cov ntaub ntawv, uas muaj kaolinite nyob hauv. Nws tau siv dav rau hauv cov ntaub ntawv, cov ntaub ntawv, cov ntaub ntawv, cov ntaub ntawv, cov ntaub ntawv, cov ntaub ntawv, thiab kev puas tsuaj ntawm lub vijtse (pivtxwv: kev ua kom cov dej tsis zoo zoo dua) los ntawm nws cov lus qhia dawb, kev tswj hwm cov lus qhia, thiab kev tswj hwm cov lus qhia.
Cov cheeb tsam tseem ceeb uas siv kaolin mus rau hauv lub vijtse yog dab tsi?
Cov tebchaws tseem ceeb uas siv kaolin mus rau hauv lub vijtse yog lub tebchaws TSWV, Brazil, China, India, thiab Australia. Cov cheeb tsam no yog qhov tseem ceeb rau kev siv hauv lub vijtse los ntawm kev muaj ntau ntau thiab kev siv cov ntaub ntawv tseem ceeb.
Yog koj yuav siv kaolin los ntawm lub vijtse, koj yuav tsum nrhiav cov lus qhia dab tsi?
Cov ntaub ntawv tseem ceeb yog qhov loj (qhib >85%), qhov loj ntawm cov khoom (D50 <2μm rau cov khoom zoo tshaj plaws), qhov muaj dej (nkaus <1%), thiab qhov puas (muaj qhov tsis zoo ntawm Fe/Ti nyob hauv cov khoom). Cov lus txhais tias cov khoom tau txais lub cim (certifications) los ntawm ISO 9001 lossis cov kev txhais tias cov khoom tau txais lub cim rau cov khoom sib txawv (piv txwv li ASTM rau cov khoom sib txawv).
Koj yuav ua li cas los npaj kaolin rau kev xa mus rau lub ntiaj teb?
Kaolin feem ntau npaj rau hli 25kg lossis 50kg rau cov kab mob ntawm paper, lossis npaj rau hli loj (ton bags/flexitanks) rau cov kev xa loj. Qhov npaj cov lus rau cov kab mob yog tsum muaj cov lus txhais tias cov khoom, cov leeg ntawm cov khoom, thiab cov lus txhais tias cov khoom tsis muaj kev phom kho (piv txwv li "Tsus muaj kev phom kho").
Cov lus txhais tias cov kev xa khoom (Incoterms) uas feem ntau siv rau kev xa kaolin yog li cas?
Cov lus txhais tias cov kev xa khoom (Incoterms) uas feem ntau siv yog FOB (Free On Board), CIF (Cost, Insurance, Freight), thiab EXW (Ex Works). Cov lus txhais tias cov kev xa khoom yog txhais los ntawm kev ploj xya rau ntawm tus neeg xa thiab tus neeg nrug rau kev xa thiab kev xa khoom.
Cov lus txhais tias cov khoom (documents) twg tsum muaj rau kev txhais tias cov khoom tau txais lub cim (customs clearance) thaum xa kaolin mus rau hauv?
Cov ntaub ntawv uas tsum muaj yog ib qhov tshuab tshuab, ib qhov tshuab tshuab, ib qhov tshuab tshuab (B/L), ib qhov tshuab tshuab, thiab ib qhov tshuab tshuab. Lawv lub xeev yuav tsum muaj cov tshuab tshuab ntxiv (piv txwv li: cov tshuab tshuab uas pab tswj hwm rau kev nyab xeeb ntawm lub ntiaj teb).
Koj puas paub tias kaolin los ntawm cov qhov chaw sib tsoo tseem ceeb yuav ncua ntev npaum li cas?
o Los ntawm China (Tianjin) mus rau Europe/Asia: 30 rau 45 hnub (sib tsoo ntawm lub ntiaj teb). o Los ntawm China mus rau Brazil: 25 rau 40 hnub. o Los ntawm China mus rau Southeast Asia: 7 rau 15 hnub. Sib tsoo ntawm lub ntiaj teb yog ntau dua, tab sis ntau dua, thiab yuav siv rau cov tshuab tshuab uas tsum tau ua ntev.