Thawj Lub Limtiam Lub Cuaj Hli Cov Ntsiab Lus Kev Tshawb Fawb Kev Lag Luam Zinc sulfate Zinc sulfate Zinc sulfate Copper sulfate/basic cuprous chloride Magnesium oxide Magnesium sulfate Calcium iodate Sodium selenite Cobalt chloride Cobalt salts/potassium chloride/potassium carbonate/calcium formate/iodide

Trace Elements Market Analysis

kuv,Kev soj ntsuam ntawm cov hlau tsis muaj hlau

Lub lis piam-rau-lub lim tiam: Lub hli-rau-hli:

1)Zinc sulfate

Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv: zinc hypooxide: Nrog high raw khoom nqi thiab undiminished purchasing txaus siab los ntawm downstream industries, manufacturers muaj ib tug muaj zog txaus siab los tsa tus nqi, thiab cov lw coefficient tseem nyob rau theem siab nyob rau hauv lub hli.

② Sulfuric acid cov nqi tseem nyob ruaj khov hauv ntau thaj tsam lub lim tiam no. Soda tshauv: Cov nqi tau ruaj khov rau lub lim tiam no. ③ Macroscopically, cov nyiaj tsis muaj zog ua ke nrog kev cia siab ntawm tus nqi txiav rau lub Cuaj Hli txhawb nqa cov nqi hlau kom ntxiv dag zog.

Zuag qhia tag nrho, cuam tshuam los ntawm kev ua tub rog, qee qhov kev lag luam galvanizing nyob rau sab qaum teb txo qis kev tsim khoom, kev noj tau raug txwv, kev rov qab los ntawm tus nqi qis tsis txaus, thiab cov khoom lag luam hauv zej zog txuas ntxiv nce me ntsis, txo qis cov nqi zinc. Nrog rau kev hloov pauv ntawm kev noj ntawm lub ncov thiab lub caij nyoog off-peak, muaj kev txhawb nqa rau cov nqi zinc hauv qab no. Lub sij hawm luv luv macro taw qhia tsis muaj zog, cov hauv paus ntsiab lus sib xyaw nrog bulls thiab bears, zinc nqi tseem nyob hauv qhov nqaim ntawm kev hloov pauv.

Zinc nqi yuav tsum ua haujlwm nyob rau hauv thaj tsam ntawm 22,000 txog 22,500 yuan ib tuj lub lim tiam tom ntej.

Kev khiav hauj lwm tus nqi ntawm cov dej sulfate zinc qauv Hoobkas rau hnub Monday yog 83%, tsis hloov ntawm lub lim tiam dhau los; Kev siv peev xwm yog 68%, nqis 3% ntawm lub lim tiam dhau los, uas tau tsav los ntawm cov khoom siv tsis ua haujlwm ntawm qee lub chaw tsim khoom. Lub lim tiam no cov lus hais yog tib yam li lub lim tiam dhau los. Qhov kev thov rau kev lag luam pub khoom noj yog qhov ruaj khov raws li cov neeg tsim khoom loj hauv kev lag luam xa khoom noj feem ntau ua cov kev sib tw peb lub hlis twg, thiab qee cov neeg siv khoom me thiab cov tub luam yuav khoom raws li kev txiav txim. Cov chaw tsim khoom lag luam tseem ceeb tau xaj kom txog rau thaum lub Cuaj Hli kawg, thiab qee qhov mus txog rau thawj kaum hnub ntawm Lub Kaum Hli. Ua ke nrog cov nqi raw khoom ruaj khov thiab kev rov qab los ntawm kev thov hauv ntau qhov kev lag luam, nws xav tias tus nqi ntawm monohydrate zinc yuav nce me ntsis ua ntej nruab nrab lub Cuaj Hli. Nws raug pom zoo tias qhov kev thov sab yuav khoom thiab khaws cia raws li lawv cov khoom muag.

2)Manganese sulfate

Hais txog cov khoom siv raw: ① Thaum pib ntawm lub lim tiam, kev lag luam manganese ore tau nyob rau hauv kev tos-thiab-saib kev sib koom ua ke. Vim muaj kev tswj xyuas tsheb khiav ntawm Tianjin Chaw nres nkoj, nws nyuaj rau nug txog cov tsheb thauj khoom. Lub lim tiam dhau los, kev txheeb cais tau pom qhov txo qis hauv qhov chaw nres nkoj tshem tawm ntim. Chaw nres nkoj cov tub lag luam cov lus ceeb toom yog qhov ruaj khov, thiab cov lus nug hauv qab sporadic intensified tus nqi txo. Raws li "kev tawm tsam kev sib tw sab hauv" kev xav ploj mus, cov kev lag luam dub yav tom ntej feem ntau poob qis, thiab cov kev xav tau rov qab los ntawm "golden September thiab Silver October" yuav tsum tau saib xyuas kom zoo.

Tus nqi pauv ntawm manganese ore me ntsis poob rau lub lim tiam no.

②Cov nqi sulfuric acid tseem nyob ruaj khov.

Lub lim tiam no, kev khiav hauj lwm tus nqi ntawm manganese sulfate qauv factories yog 81%, nce 10% ntawm lub lim tiam dhau los; Lub peev xwm siv tau yog 42%, nqis 2% ntawm lub lim tiam dhau los. Txawm hais tias qhov rov pib ua haujlwm los ntawm qee lub chaw ua haujlwm tau ua rau muaj kev nce hauv kev siv peev txheej, kev kaw ntawm cov chaw tsim khoom loj ua rau lub peev xwm siv tau poob qis. Cov lus hais tau nce lub lim tiam no ntawm kev xa khoom nruj los ntawm cov tuam ntxhab. Raws li huab cua hloov txias dua thiab cov tsiaj nyeg pub zaub mov nce ntxiv, nrog rau kev tuaj txog ntawm lub caij rov qab mus kawm ntawv thiab kev txhawb nqa ntawm qhov kev thov rau cov nqaij, qe thiab mis nyuj, cov kev xav ntawm kev yug me nyuam sov tuaj thiab kev lag luam pub yuav tsum loj hlob zoo. Lub peev xwm siv tus nqi ntawm manganese sulfate manufacturers yog nyob rau theem qis tshaj nyob rau hauv ze li ntawm peb lub hlis. Qee lub tuam txhab tau tso cov xaj kom txog thaum lub Kaum Ib Hlis, thiab qhov xwm txheej ceev ceev tseem tsis hloov pauv. Ua ke nrog kev ua haujlwm siab ntawm cov khoom siv raw thiab cov nqi txhawb zog, tus nqi ntawm manganese sulfate nce ntxiv. Nws raug pom zoo tias cov neeg siv khoom thauj khoom los ntawm hiav txwv xav txog lub sijhawm thauj khoom thiab npaj ua ntej.

3)Ferrous sulfate

Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv: downstream thov rau titanium dioxide tseem sluggish. Qee lub tuam txhab tau khaws cov khoom lag luam titanium dioxide, uas ua rau muaj kev ua haujlwm tsawg. Qhov xwm txheej ceev ntawm ferrous sulfate hauv Qishui txuas ntxiv mus.

Lub lim tiam no, kev khiav hauj lwm tus nqi ntawm cov qauv manufacturers ntawm ferrous sulfate yog 75%, thiab lub peev xwm siv tus nqi yog 24%, seem tiaj tus piv nrog rau lub lim tiam dhau los. Lub lim tiam no, cov tuam txhab tseem ceeb tau tshem tawm cov lus hais.

Cov neeg tsim khoom tau teem sijhawm xaj kom txog rau thaum lub Kaum Hli. Cov khoom siv raw khoom heptahydrate yog nruj thiab tus nqi siab thiab ruaj khov. Nrog rau kev txhawb nqa tus nqi thiab kev txiav txim ntau, nrog rau kev ncua ntawm cov lus hais los ntawm cov tuam txhab tseem ceeb thiab kev xa khoom nruj, muaj qhov ua tau tias tus nqi ntawm monohydrate ferrous tau nce. Nws raug nquahu kom xav-sab kev yuav khoom thiab npaj ua ke nrog cov khoom muag.

4)tooj liab sulfate/ Basic cuprous chloride

Hais txog cov ntaub ntawv raw: Macroscopically, US cov ntaub ntawv kev lag luam tsis tau tshaj qhov kev cia siab, qhov tshwm sim ntawm Fed txiav cov paj laum tseem siab, cov renminbi offshore tau muaj zog tsis ntev los no, thiab kev noj qab haus huv hauv tsev tau txais. Nyob rau hauv cov nqe lus ntawm kev lag luam, cov khoom ntawm tooj liab raw khoom tseem nruj. Tam sim no nruj cov khoom ntawm cov khoom seem thiab kev cia siab ntawm kev kho smelting tau txo qhov siab ntawm cov khoom siv hauv tsev. Ua ke nrog lub caij nyoog nce siab, tus nqi txhawb nqa muaj zog. Nyob rau hauv lub sij hawm luv luv, tus nqi tooj liab yuav tsum muaj kev hloov pauv tab sis muaj zog. Kev siv ntau yam rau kev ua haujlwm tseem ceeb ntawm Shanghai tooj liab: 79,000-80,200 yuan / tuj

Nyob rau hauv cov nqe lus ntawm etching tov: Qee cov khoom siv raw cov khoom lag luam tau nrawm cov peev txheej los ntawm kev sib sib zog nqus etching tov rau hauv daim txhuam cev tooj liab lossis tooj liab hydroxide, qhov kev faib ua feem ntawm kev muag khoom rau kev lag luam tooj liab sulfate tau nqaim, cov khoom siv tsis txaus tau nce ntxiv, thiab kev sib pauv pauv tau mus txog qhov siab tshiab.

Hais txog tus nqi, Shanghai tooj liab lub ntsiab kev khiav hauj lwm ntau yam siv: 79,000-80,200 yuan / ton nrog ib tug nqaim fluctuation.

Lub lim tiam no, kev khiav hauj lwm tus nqi ntawm tooj liab sulfate / caustic tooj liab cov neeg tsim khoom yog 100% thiab lub peev xwm siv tau yog 45%, seem tiaj tus piv nrog lub lim tiam dhau los.

Raws li cov ntaub ntawv raw khoom tsis ntev los no thiab cov khoom muag tsom xam, tooj liab sulfate yuav tsum nyob twj ywm nyob rau theem siab nrog kev hloov pauv hauv lub sijhawm luv. Cov neeg siv khoom raug qhia kom tswj cov khoom lag luam ib txwm muaj.

5)Magnesium oxide

Raw khoom: Cov khoom siv raw magnesite ruaj khov.

Lub Hoobkas ua haujlwm ib txwm thiab ntau lawm yog qhov qub. Lub sij hawm xa khoom feem ntau yog nyob ib ncig ntawm 3 mus rau 7 hnub. Cov nqi tau ruaj khov txij lub Yim Hli mus txog rau lub Cuaj Hli. Raws li lub caij ntuj no mus txog, muaj cov cai hauv cov chaw tsim khoom loj uas txwv tsis pub siv cov kiln rau kev tsim cov magnesium oxide, thiab cov nqi siv roj thee nce rau lub caij ntuj no. Ua ke nrog cov saum toj no, nws xav tias tus nqi ntawm magnesium oxide yuav nce los ntawm Lub Kaum Hli mus txog Lub Kaum Ob Hlis. Cov neeg siv khoom raug qhia kom yuav khoom raws li qhov xav tau.

6) Magnesium sulfate

Raw khoom: Tus nqi ntawm sulfuric acid nyob rau sab qaum teb yog tam sim no nce nyob rau hauv lub sij hawm luv luv.

Tam sim no, magnesium sulfate cov nroj tsuag ua haujlwm ntawm 100% thiab kev tsim khoom thiab xa khoom yog qhov qub. Raws li lub Cuaj Hlis mus txog, tus nqi ntawm sulfuric acid nyob ruaj khov ib ntus thiab kev nce ntxiv tsis tuaj yeem txiav tawm. Cov neeg siv khoom raug qhia kom yuav khoom raws li lawv cov phiaj xwm tsim khoom thiab cov khoom yuav tsum tau ua.

7)Calcium iodate

Cov ntaub ntawv nyoos: Kev lag luam iodine hauv tsev yog qhov ruaj khov tam sim no, cov khoom lag luam ntawm cov khoom lag luam iodine los ntawm Chile ruaj khov, thiab cov tuam txhab tsim khoom iodide ruaj khov.

Lub lim tiam no, tus nqi ntawm cov khoom siv calcium iodate piv txwv yog 100%, lub peev xwm siv tau yog 36%, tib yam li lub lim tiam dhau los, thiab cov lus hais ntawm cov tuam txhab tseem ceeb tseem nyob ruaj khov.

Calcium iodate tus nqi yuav tsum nyob ruaj khov nyob rau lub sijhawm luv. Cov neeg siv khoom raug qhia kom yuav khoom raws li lawv cov phiaj xwm tsim khoom thiab cov khoom yuav tsum tau ua.

8) Sodium selenite

Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv: Nrog crude selenium raw cov ntaub ntawv lossi nce nyob rau hauv tus nqi, tus nqi ntawm diselenium tau tseem siab, muaj peev xwm ntawm kev muag khoom ntawm tus nqi qis tsis muaj lawm, thiab kev ntseeg siab nyob rau hauv lub lag luam tus nqi nyob rau hauv lub tom ntej no lub sij hawm kuj loj hlob.

Lub lim tiam no, sodium selenite cov qauv tuam txhab ua haujlwm tus nqi yog 100% thiab qhov peev xwm siv tau yog 36%, seem tiaj tus piv rau lub lim tiam dhau los. Cov neeg tsim khoom 'quotations tseem ruaj khov rau lub lim tiam no. Hauv lub sijhawm luv luv, tus nqi ntawm sodium selenite yuav nyob ruaj khov. Nws raug nquahu kom cov neeg siv khoom yuav khoom raws li lawv cov khoom muag raws li xav tau.

9)Cobalt chloride hmoov

Cov ntaub ntawv raw: Kev xa khoom ntawm cobalt intermediates nyob rau hauv Lub Xya Hli tso tawm rau Lub Xya Hli 20 tau dhau qhov kev cia siab ntawm kev ua lag luam, ntxiv rau qhov tsis muaj zog ntawm kev xav ntawm tus nqi nce. Tam sim no, ntau tus neeg siv khoom qis qis tau txais kev ceev faj tos-thiab-pom tus cwj pwm, thiab tag nrho cov nqi yog nyob rau hauv qhov tsis txaus ntseeg nrog kev hloov pauv tsawg.

Lub lim tiam no, cobalt chloride qauv Hoobkas kev khiav hauj lwm tus nqi yog 100%, thiab lub peev xwm siv tus nqi yog 44%, seem tiaj tus piv rau lub lim tiam dhau los. Cov neeg tsim khoom 'quotations tseem nyob ruaj khov rau lub lim tiam no. Tus nqi ntawm cobalt chloride yuav tsum nyob ruaj khov nyob rau lub sijhawm luv. Cov neeg siv khoom tau qhia kom yuav khoom raws li lawv cov khoom muag.

10) Cobalt ntsev / Potassium chloride / Potassium carbonate / Calcium formate / iodide

1. Ntawm cov khoom lag luam, vim qhov kev sib txuas ntxiv ntawm cov khoom siv raw tsis txaus thiab cov nqi hloov pauv, cov khoom lag luam smelting cov khoom lag luam txuas ntxiv poob qis, tswj cov khoom siv mus sij hawm ntev thiab nquag tuav cov nqi. Tom qab cov nqi hauv tsev ruaj khov, cov tub lag luam tau ncua kev muag ntawm tus nqi qis thiab nce lawv cov lus hais me ntsis. Raws li lub caij ntuj sov so kom ze, qee cov chaw tsim khoom lag luam hauv qab tau pib ua kev yuav khoom hauv khw, tab sis vim yog tus nqi cobalt kuj tseem ua rau lawv cov txiaj ntsig ntau lawm, kev thov tsis muaj zog. Ua ke nrog cov khoom lag luam tseem ceeb hauv kev ua lag luam, kev yuav khoom qis qis yog ib ntus tsis tuaj yeem lees txais tus nqi siab, thiab kev lag luam tiag tiag tseem tsis muaj zog. Raws li kev cuam tshuam ntawm kev nce ntxiv hauv cov nqi raw khoom, cov nqi cobalt yuav tsum muaj zog nyob rau lub sijhawm luv luv, tab sis qhov kev nce ntxiv tseem yuav nyob ntawm qhov kev yuav khoom tiag tiag ntawm cov dej ntws. Yog tias cov dej ntws hauv qab tuaj yeem yuav ntau ntau, qhov nce hauv cobalt yuav zoo dua.

2. Tsis muaj qhov hloov pauv tseem ceeb ntawm tus nqi tag nrho ntawm potassium chloride. Kev ua lag luam qhia tau hais tias ib qho kev sib txawv ntawm cov khoom siv thiab kev xav tau tsis muaj zog. Kev xa khoom ntawm cov khoom lag luam tseem nruj, tab sis qhov kev thov kev txhawb nqa los ntawm cov chaw tsim khoom qis qis yog txwv. Muaj qhov hloov pauv me me hauv qee tus nqi siab, tab sis qhov tsis loj. Cov nqi tseem nyob ruaj khov ntawm qib siab. Tus nqi ntawm potassium carbonate fluctuates nrog cov poov tshuaj chloride.

3. Tus nqi ntawm calcium formate tseem nyob ruaj khov ntawm qib siab lub lim tiam no. Tus nqi ntawm raw formic acid tau nce raws li cov chaw tsim khoom raug kaw rau kev saib xyuas. Qee cov nroj tsuag calcium formate tau tso tseg.

4. Iodide tus nqi tseem nyob ruaj khov rau lub lim tiam no piv rau lub lim tiam dhau los.