Yuav ua li cas Tuam Tshoj Jumbo Roll Foil Nqe yog tsim
Tus ex-Factory nqi ntawm Suav txhuas ntawv ci yog qhov tseem ceeb ntawm tus nqi ntawm txhuas ingot ntxiv rau tus nqi ua. Ingot tus nqi txav nrog lub ntiaj teb thiab cov khoom lag luam hlau hauv tsev, yog li cov khoom siv raw khoom hloov pauv ntau zaus, thaum tus nqi ua haujlwm qhia txog tus nqi ntawm dov, annealing, slitting, ntim, thiab cov npoo zeb. Vim tias cov qauv no, cov neeg yuav khoom tsis tuaj yeem cia siab rau daim ntawv teev nqi tas; Cov neeg muag khoom hais ib-rau-ib rau txhua qhov kev txiav txim raws li tus nqi ingot tam sim no thiab cov txheej txheem tshwj xeeb ntawm cov neeg siv khoom.
Hom Qib thiab Specifications
Suav jumbo yob ntawv nyiaj feem ntau muaj nyob rau hauv cov hlau xws li 8011, 8021, 3003, thiab 3004, npog cov ntawv kho mob, ntim tshuaj, ntawv ci zaub mov, thiab cov ntawv thov kev lag luam. Cov tuab tuab yog li ntawm 0.01 hli mus rau 0.2 hli, thiab cov dav dav dav li ntawm 100 hli txog 1650 hli, txawm tias qhov tseeb yog nyob ntawm cov hlau thiab cov khoom siv zeb. Lub temper yog xaiv raws li qhov kawg siv, los ntawm mos annealed ntawv ci rau lamination rau harder tempers rau kev tsim thiab ntim daim ntaub ntawv.
8011 Jumbo Roll Ntawv Nyiaj thiab Nws Cov Nqi Zoo
8011 yog qhov kev lag luam zoo tshaj plaws ntawm cov qib jumbo foil, uas ua rau nws txaus nyiam rau cov lag luam loj. Nws muaj pes tsawg leeg muaj xws li 0.6-1.0% hlau thiab 0.5-0.9% silicon, nrog rau kev txwv me me ntawm manganese, tooj liab, zinc, titanium, magnesium, thiab chromium, thiab qhov sib npaug ntawm txhuas. Cov ntawv ci hauv cov hlau no feem ntau qhia lub zog tensile nyob rau hauv 90-150 MPa ntau yam nyob ntawm npau taws, nrog rau cov elongation ib ncig ntawm 13%. Txawm hais tias tus nqi qis, 8011 muaj lub zog zoo, toughness, machinability, thiab kev ua tau zoo, yog li nws yog dav siv rau cov thawv ntim khoom noj, lub raj mis, lub hnab ntim tshuaj, cov ntawv ci hauv tsev, thiab cov ntawv thov kev lag luam thiab hluav taws xob.
Lwm Qib: 8021-O, 3003 thiab 3004
8021-O yog qib mos annealed feem ntau xaiv rau cov tshuaj blister foil thiab cable wrapping, qhov yooj yim thiab kev ua haujlwm tsis zoo yog qhov tseem ceeb tshaj qhov tawv. 3003 thiab 3004 alloys ntxiv manganese, uas ua rau muaj zog thaum ua kom zoo, yog li lawv raug xaiv rau cov thawv ntim khoom noj, tais, thiab kaw uas xav tau kev nruj dua. Txhua qib nqa tus nqi sib txawv, yog li kev xaiv alloy ncaj qha cuam tshuam rau cov lus hais. Cov neeg yuav khoom yuav tsum tau qhia cov qib thiab nws lub hom phiaj es tsis yog thov rau qhov kev xaiv pheej yig tshaj plaws, vim tias siv cov hlau tsis raug cai feem ntau raug nqi ntau dua hauv cov khoom tsis lees paub thiab cov kab nres.
Yuav Ua Li Cas Kom Tau Txais Cov Lus Cog Tseg
Yuav kom tau txais tus nqi tseem ceeb rau jumbo ntawv ci, muab tus neeg muag khoom nrog cov hlau alloy thiab temper, thickness, dav, core inch, txiav kom muaj nuj nqis hauv metric tons, thiab daim ntawv thov zaum kawg. Qhia seb koj xav tau cov ntawv ci los yog kev kho deg xws li luam ntawv, embossing, lossis txheej. Nug seb qhov kev tsocai txuas nrog tus nqi ingot li cas, seb nws puas siv tau rau lub sijhawm teev tseg, thiab yuav ua li cas yog tias tus nqi ingot txav ua ntej xa khoom. Ib tus neeg muag khoom txhim khu kev qha yuav lees paub qhov tshwj xeeb hauv kev sau ntawv thiab muab cov qauv coil kom koj tuaj yeem tshawb xyuas qhov ntsuas, qhov chaw, thiab kev khiav haujlwm ua ntej tsim khoom.
FAQ
Vim li cas Suav jumbo foil cov nqi hloov ntau zaus?
Vim hais tias tus nqi tseem ceeb tivthaiv yog aluminium ingot, nws tus nqi txav nrog cov hlau ua lag luam. Tus nqi ua haujlwm yog qhov ruaj khov dua, tab sis qhov sib xyaw ua ke ib txwm ua raws li kev txav mus los.
Dab tsi yog qhov tuab tuab rau jumbo ntawv ci?
Suav jumbo ntawv ci feem ntau yog tsim los ntawm li 0.01 hli mus rau 0.2 hli, nrog rau ntau yam nyob ntawm alloy thiab zeb muaj peev xwm. Cov ntawv ci hauv tsev thiab zaub mov feem ntau zaum ntawm qhov kawg nyias.
Vim li cas 8011 jumbo foil pheej yig dua li lwm qib?
8011 siv cov khoom siv hluav taws xob sib txuas ntxiv thiab tsim nyob rau hauv cov ntim loj heev, uas txo cov khoom siv thiab cov nqi ua haujlwm thaum tseem ua tau raws li qhov yuav tsum tau ntim ntau.
Puas yog tus nqi hais yog tus nqi kawg?
Cov neeg muag khoom suav feem ntau hais raws li tus nqi ingot ntxiv rau tus nqi ua haujlwm, yog li tus nqi kawg feem ntau hloov kho raws li tus nqi ingot ntawm cov khoom xa tuaj lossis hnub txiav txim, tshwj tsis yog tias daim ntawv cog lus ruaj khov.
Ntev npaum li cas lub jumbo foil quotation tseem siv tau?
Kev siv tau feem ntau yog nyob ntawm ib hnub mus rau ib lub lis piam nyob ntawm kev lag luam volatility. Cov neeg yuav khoom yuav tsum lees paub lub sijhawm siv tau hauv kev sau ntawv thaum thov kev tsocai.
Cov ntaub ntawv dab tsi kuv yuav tsum muab kom tau txais cov lus qhia tseeb?
Muab alloy, temper, thickness, dav, core loj, kom muaj nuj nqis, thiab kawg daim ntawv thov. Qhov ntau qhov tshwj xeeb, qhov tseeb thiab ruaj khov cov lus yuav yog.
Q: Vim li cas Suav jumbo foil nqi hloov ntau zaus?
Cov nqi ntawv nyiaj ua raws li Shanghai Futures Exchange aluminium nqi ntxiv rau daim ntawv hloov pauv nqi, thiab ob qho tib si txav txhua hnub nrog kev lag luam hlau. Quotes feem ntau siv tau rau 1 mus rau 3 hnub nkaus xwb.
Q: Dab tsi yog qhov tuab tuab rau jumbo ntawv ci?
Jumbo yob muaj ntau yam ntawm 0.0055 hli mus rau 0.2 hli. Cov ntawv ci hauv tsev yog 0.011 txog 0.016 hli; thawv thiab lidding Tshuag yog 0.02 txog 0.09 hli.
Q: Vim li cas 8011 jumbo foil pheej yig dua li lwm qib?
8011 siv cov txheej txheem feedstock, yob ntawm kev kub ceev thiab muaj tsawg seem poob, yog li nws cov nqi hloov pauv qis tshaj. Cov qib tshwj xeeb xws li 8079, 8021-O thiab 3003 lossis 3004 raug nqi ntau dua ib tuj.
Q: Puas yog tus nqi hais yog tus nqi kawg?
Feem ntau tus nqi yog tsau rau hnub tso nyiaj siv hnub ntawd tus nqi LME lossis SHFE, ntxiv rau tus nqi hloov pauv tas li. Paub meej hnub pib, tus nqi hauv paus thiab cov nqe lus them nqi hauv kev sau ntawv.
Q: Ntev npaum li cas lub jumbo foil quotation tseem siv tau?
Feem ntau 24 mus rau 72 teev. Cov lus hais ruaj khov rau kev xa khoom hauv 30 mus rau 60 hnub tuaj yeem kaw nrog qhov tso nyiaj; txwv tsis pub tus nqi ntab nrog lub lag luam hlau.