Ntshiab tungsten

Txog Peb

 

 

Yitech feem ntau koom nrog hauv kev tsim thiab muag ntawm tungsten alloy, molybdenum alloy, tungsten carbide, PVD / CVD sputtering lub hom phiaj, titanium alloy, zirconium, Iridium, beryllium, Stellite alloy thiab tsawg ntiaj teb cov khoom hlau.

Vim Li Cas Xaiv Peb

Tus nqi sib tw

Peb muab cov nqi sib tw rau peb cov kev pabcuam yam tsis muaj kev cuam tshuam rau qhov zoo. Peb cov nqi yog pob tshab, thiab peb tsis ntseeg hauv cov nqi zais lossis cov nqi.

 

Quality Assurance

Peb muaj cov txheej txheem kev ruaj ntseg zoo nyob rau hauv qhov chaw kom ntseeg tau tias tag nrho peb cov kev pabcuam ua tau raws li cov qauv zoo tshaj plaws. Peb pab neeg ntawm cov kws tshuaj ntsuam xyuas zoo xyuas txhua qhov project kom meej ua ntej nws xa mus rau cov neeg siv khoom.

Qhov Zoo Tshaj Plaws Tom Qab Kev Pabcuam

Muab kev txhim kho thiab kev cob qhia. Cov ncauj lus kom ntxaws ua haujlwm phau ntawv thiab video rau cov neeg siv khoom installation. Txhua yam teeb meem yuav daws tau hauv 24 teev. Cov khoom tawg yuav raug xa mus rau cov neeg siv khoom los ntawm huab cua thaum lub sijhawm lav.

 

Customization Services

Peb nkag siab tias txhua tus neeg siv khoom xav tau tshwj xeeb, thiab yog li, peb muab cov kev pabcuam customization. Peb zoo siab heev los koom tes nrog cov neeg siv khoom, nkag siab txog lawv cov kev xav tau tshwj xeeb, thiab muab cov kev daws teeb meem raws li qhov xav tau.

  • Tungsten Tube
    High-cov tungsten raj zoo yog qhov tseeb- ua los ntawm cov tungsten ntshiab lossis tungsten alloys. Tungsten lub siab melting point, siab ceev, corrosion kuj, thiab tsis tshua muaj coefficient...
    Ntau
  • Tungsten Surgical Electrode Koob
    Tungsten phais electrode Needles yog ua los ntawm siab -purity tungsten rods los ntawm rotary forging, annealing, thiab zoo sib tsoo. Lub kaum sab xis yog xaiv tau ntawm 15-25 degree, thiab saum...
    Ntau
  • Wolfram Tungsten Electrode
    Lub Wolfram tungsten electrodes yog ua los ntawm siab - purity tungsten rods los ntawm teb forging, annealing, thiab precision sib tsoo. Qhov kawg tuaj yeem ua kom ntse lossis flattened, thiab...
    Ntau
  • 99.95% titanium nplooj ntawv
    99.95% cov ntawv txheeb muaj lub teeb yuag, lub zog loj, cov khoom sib nqus uas tsis muaj zog, cov khoom siv tsis zoo, lub zog tsis muaj zog, cov khoom siv tsis zoo, marine science thiab lub zog...
    Ntau
  • Tungsten Ion Injector Parts
    Ion implantation yog cov txheej txheem tseem ceeb uas tau siv dav hauv kev tsim cov khoom siv hluav taws xob semiconductor, xov hlau, thiab cov ntaub ntawv tshawb fawb. Cov khoom ntawm ion...
    Ntau
  • Tungsten Ion Implanter Qhov Chaw
    Tungsten Ion Implanter qhov chaw yog ua los ntawm cov ntshiab tungsten uas muaj qhov zoo ntawm cov khoom siv hluav taws xob kub ruaj khov, tsis muaj thermal denaturation, thiab lub neej ua haujlwm...
    Ntau
  • Tungsten Ion Implantation Spare Xeem
    Peb muab cov khoom zoo, precision machined molybdenum thiab tungsten Cheebtsam rau cov khoom siv hauv kev tsim cov khoom siv hluav taws xob, suav nrog Ion Implantation, MOCVD, CVD, PVD.
    Ntau
  • Tungsten Evaporation Nkoj
    Tungsten nkoj, tseem hu ua evaporated tungsten nkoj lossis coated tungsten nkoj, yog tsim los ntawm high-temperature stamping ntawm tungsten nplooj.
    Ntau
  • Nkoj Tungsten
    Tungsten nkoj yog ua los ntawm tungsten ntawv los ntawm kev txiav, khoov, vuam, thiab riveting. Tungsten muaj lub zog kub kub thiab ua haujlwm zoo nrog rau thermal thiab hluav taws xob conductivity.
    Ntau
  • High Purity Tungsten Nkoj Rau evaporation
    tungsten nkoj yog qhov nyiam rau cov txheej txheem evaporation vim tias tungsten muaj qhov kub ntawm qhov kub siab heev (tshaj 3400 degree), tso cai rau nws tiv taus qhov kub thiab txias uas yuav...
    Ntau
  • Tungsten Boats Rau Evaporation
    tungsten nkoj yog ua los ntawm cov ntshiab tungsten uas ua los ntawm tungsten ntawv los ntawm kub stamping txoj kev, stamping nkoj, folding nkoj thiab lwm yam, lug siv nyob rau hauv lub txheej kev...
    Ntau
  • Tungsten Crucible Npog Rau Crystal Growth Rauv
    tungsten crucible npog yog ua los ntawm ntshiab tungsten uas yog ib feem ntawm tungsten crucible. Lub tungsten crucible rau sapphire loj hlob rauv yog siv cov khoom ntawm tungsten nrog purity...
    Ntau

Dab tsi yog Tungsten Parts

 

 

tungsten yog ib lub siab ceev, corrosion resistant, refractory hlau nrog ntau yam kev siv. Nws tseem hu ua wolfram, yog li nws cov cim tshuaj ntawm W. Nws muaj lub siab melting point (6170 degree F lossis 3410 degree) thiab qis coefficient thermal expansion ua ke nrog qis vapor siab ntawm qhov kub siab. Tungsten muaj lub zog tensile siab heev thiab muaj peev xwm nqus tau hluav taws xob hluav taws xob. Cov khoom siv ntau yam, nws tuaj yeem ua ke nrog hlau thiab yuav alloy nrog tooj liab, hlau thiab npib tsib xee.

 
Dab tsi yog Qhov Zoo Tshaj tungsten
 
01/

Lub zog thiab durability:Tungsten paub txog nws lub zog thiab ua haujlwm ntev, ua rau nws tsim nyog siv rau hauv cov xwm txheej huab cua xws li qhov kub thiab txias los yog corrosive ib puag ncig.

02/

Resistance rau oxidation thiab creep:Tungsten tiv taus oxidation thiab nkag mus, cia nws tswj nws cov yam ntxwv ntawm qhov kub siab.

03/

High melting point:Tungsten muaj qhov siab tshaj plaws melting point ntawm tag nrho cov paub hlau, ntawm 6192 degree F (3422 degree). Qhov no ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau kev tiv thaiv rau qhov kub thiab txias.

04/

Tsawg vapor siab:Tungsten muaj qhov siab tshaj plaws vapor siab ntawm tag nrho cov hlau, ua rau nws muaj txiaj ntsig zoo rau cov ntawv thov uas yuav tsum muaj qhov chaw tsis muaj oxidizing, xws li hlau txhaj tshuaj molding furnaces.

05/

High hluav taws xob tsis kam:Tungsten muaj hluav taws xob ua haujlwm siab, ua rau nws tsim nyog siv rau hauv kev siv hluav taws xob xws li hluav taws xob tiv tauj.

06/

High tensile zog:Tungsten muaj lub zog tensile siab, tso cai rau nws tiv taus qhov hnyav thiab siab.

07/

Ceev:Tungsten muaj qhov siab ceev, ua nws muaj txiaj ntsig zoo rau cov ntawv thov xws li hluav taws xob tiv thaiv thiab cov khoom siv lub hom phiaj hluav taws xob.

08/

Tiv thaiv corrosion:Tungsten tiv taus corrosion ntau dua piv rau lwm cov hlau, ua rau nws haum rau siv nyob rau hauv ib puag ncig corrosive.

Txhua Yam Koj Yuav Tsum Paub Txog Tungsten Parts
 

Hlau adaptable nrog ntau siv

Tungsten muaj ntau yam kev siv, suav nrog cov filaments rau cov qhov muag teeb, X-ray filaments thiab lub hom phiaj, cov khoom cua sov thiab tiv thaiv hluav taws xob. Nws lub peev xwm los kos rau hauv cov xov hlau nyias nyias ua rau nws yog ib qho tseem ceeb ntawm cov teeb pom kev zoo, zoo li nws cov conductivity siab. Tungsten yog qhov hnyav tshaj plaws uas paub txog. Nws qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ua rau nws siv los ntawm cov tub rog los tsim cov phiaj xwm nkag mus, nrog rau cov grenades, shells thiab missiles. Tungsten lwm daim ntawv thov suav nrog cov khoom siv nqus tsev, khoom siv kho mob, chaw ua haujlwm machinery thiab aerospace. Tungsten's adaptability txhais tau hais tias nws los ntawm ntau hom. Cov no suav nrog tungsten hlau, tungsten tuav, tungsten nplooj ntawv, tungsten billets thiab tungsten crucibles. Los ntawm cov khoom siv tub rog mus rau kev tsim khoom thiab los ntawm cov chaw sim mus rau kev ua si nawv, koj yuav pom Tungsten Parts hauv qee qhov chaw uas yuav ua rau koj xav tsis thoob. Raws li cov neeg muag khoom tungsten, peb muab ntau yam ntawm tungsten qhov chaw thiab fittings.

Ntau hom ntawv

Raws li nyob rau hauv lub teeb pom kev zoo filaments, tungsten xov hlau kuj siv nyob rau hauv cov cua kub ntsiab. Rau cov ntawv thov siv cov hlau siab thiab tawv tawv es tsis yog cov khoom siv tau zoo, xws li cov khoom siv tungsten lossis cov nplooj ntawv tungsten. Hauv daim ntawv no, tungsten tuaj yeem siv los ua ntau yam ntawm cov cuab yeej thiab cov khoom siv hauv kev tsim khoom thiab lwm qhov. Nws yog qhov siab heev melting point ua rau tungsten crucibles zoo tagnrho rau kev siv tshuaj lom neeg rau cov cua sov hauv chav kawm ntawm kev tshuaj xyuas tshuaj lossis kev sim ua haujlwm. Nyob rau hauv nws daim ntawv cylindrical billet, tungsten muab cov khoom siv rau cov tswv cuab ntawm kev tsim khoom thiab cov khoom siv. Nws qhov siab ceev thiab lub ntiajteb txawj nqus tshwj xeeb kuj ua rau tungsten billets xaiv rau cov shafts ntawm cov kws tshaj lij darts.

Daim ntawv thov ntawm Tungsten Parts
 
  • Feem ntau tungsten qhov chaw yog siv los ua ion implantation qhov chaw rau kev lag luam semiconductor.
  • Dav siv nyob rau hauv X-ray diagnostic, computer tomography, nuclear tshuaj thiab lwm yam teb.
  • Tungsten qhov chaw kuj tseem siv tau los ua cov noob qoob loo thiab cov fasteners hauv lub tshuab nqus tsev thiab txo qhov cua sov.
  • Siv los ua cov khoom siv hauv nruab nrab, tiv thaiv hluav taws xob, hluav taws xob tiv thaiv qhov chaw hauv nuclear reactor.
  • Tungsten ib feem yog cov khoom siv zoo tshaj plaws rau kev tsim cov hniav, pelletizer hniav, twj tso kua mis, nozzle, pwm, slitting riam, hlau grommet thiab lwm yam high-hnav daim ntaub ntawv.
  • Lawv kuj tau siv los ua qhov sib npaug hauv cov khoom siv kho mob, thiab lwm yam.
钨板

 

 
Yuav Ua Li Cas Xaiv Cov Tungsten Parts Manufacturing Method
 

Qhov nyuaj

  • Hlau Txhaj Moulding (MIM): Zoo tagnrho rau qhov sib txawv thiab nyuaj nrog cov ncauj lus kom ntxaws. MIM txheej txheem tso cai rau siab precision thiab intricate designs.
  • Powder Compression Moulding (PCM) yog tsim rau cov khoom siv me me. Txawm hais tias tsis meej raws li MIM, PCM muab cov kev daws teeb meem zoo rau cov ntawv thov tshwj xeeb.
 

Precision thiab kam rau ua

  • MIM: Paub txog kev ua tiav siab precision nrog nruj tolerances, ua rau nws haum rau cov ntawv thov qhov tseeb yog qhov tseem ceeb.
  • PCM: Muab qhov kev lees paub zoo nrog kev ua siab ntev, ua rau nws muaj kev xaiv sib npaug rau cov ntawv thov uas qhov txiaj ntsig zoo yog qhov tseem ceeb.
 

Sintered ceev thiab lub zog yuav tsum tau

  • MIM: Ua rau muaj kev sib zog ua kom siab tshaj 95%, muab cov khoom muaj zog nrog lub zog zoo, tsim nyog rau kev thov.
  • PCM: Txawm tias me ntsis qis hauv sintered ntom, PCM tseem xa cov khoom siv nrog lub zog txaus qhuas, ua rau nws muaj kev ntseeg siab rau ntau yam kev siv.
 

Internal Uniformity

  • MIM: Cov khoom pov thawj zoo sib xws hauv cov txheej txheem sintering, kom ntseeg tau tias qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom.
  • PCM: Muab cov kev sib raug zoo sab hauv, txawm tias nws yuav tsis phim rau theem ntawm kev tsis sib haum xeeb ua tiav los ntawm MIM.
 

Pwm nqi thiab complexity

  • MIM: Koom nrog cov pwm nyuaj, uas ua rau muaj tus nqi pib pwm ntau dua. Txawm li cas los xij, kev nqis peev tuaj yeem ua ncaj ncees rau cov kev xav tau ntawm precision thiab complexity.
  • PCM: Nta cov pwm yooj yim, ua rau cov nqi pwm pib qis dua, ua rau nws muaj txiaj ntsig zoo rau kev siv tshwj xeeb.
 

Ntau lawm ntim

  • MIM: Ua tau zoo rau kev tsim khoom loj ntawm cov khoom sib txawv thaum pib teeb tsa thiab cov cuab yeej nyob rau hauv qhov chaw.
  • PCM kuj tseem tsim nyog rau kev tsim khoom loj, tshwj xeeb tshaj yog rau cov khoom uas muaj qhov nyuaj me ntsis, thiab muaj kev teeb tsa sai dua li MIM.
 
Dab tsi yog Tungsten Foil

tungsten ntawv ci yog tsim los ntawm txias dov daim ntawv tungsten kom qis dua. Cov ntawv nyiaj stamped thiab kos yog qhov tsim nyog siv rau hauv cov ntawv thov ntawm lub tshuab nqus tsev kub, txheej, hluav taws xob thiab semiconductor Cheebtsam.

Yuav Ua Li Cas Ua Tau Zoo Tshaj Plaws Tungsten Foil

 

Yuav ua li cas tsim cov ntawv ci nyias
Piv nrog rau txheej txheej txheej txheej txheej, txoj kev dov yog qhov tsim nyog rau kev tsim cov ntawv ci tungsten, feem ntau yog vim qhov zoo ntawm hardness ntau dua, nto tiav thiab txhua yam muaj zog, tshwj xeeb tshaj yog qhov ceev yuav ze rau qhov theoretical ntom ntawm tungsten. Txawm li cas los xij, kev ua haujlwm ntawm cov khoom siv feem ntau siv plaub-siab dov zeb hauv kev lag luam yog qhov tsawg kawg nkaus, thiab cov cuab yeej tsim khoom tau yooj yim puas vim yog lub sij hawm ntev rolling tonnage.


1) Txiav lub tungsten phaj (thickness 0 09mm ~ 0.11mm) rau hauv tib qhov loj ntawm phaj;
2) Muab cov ntawv npib tsib xee ua ib daim ntawv vuam ntawm cov ntawv tungsten tau txais nyob rau hauv kauj ruam 1), thiab siv lub tshuab vuam tshuab rau qhov chaw vuam kom tau txais daim ntawv tungsten welded; tus naj npawb ntawm cov ntawv tungsten yog 2 mus rau 4 daim, thiab daim ntawv npib tsib xee tau muab tso rau ntawm ib kawg ntawm lub phaj tungsten raws qhov ntev kev taw qhia, thiab qhov dav kev taw qhia ntawm cov phaj npib tsib xee yog raws li qhov ntev ntawm cov phaj tungsten;
3) Ua ntau dhau rolling ntawm welded tungsten phaj tau nyob rau hauv kauj ruam 2) kom tau txais ib daim ntawv yob; lub tonnage ntawm cov khoom siv dov siv nyob rau hauv multi-pass rolling yog 60t-120t, thiab yob yas yog 0.04mm-0 .06 hli; Thaum tag nrho cov txheej txheem ntawm ntau dhau dov tshaj 40%, lub dov welded tungsten daim ntawv yog annealed; Qhov tuab ntawm cov ntawv yob yog 0.04mm txog 0.08mm;
4) Txiav tawm qhov kawg ntawm cov ntawv yob tau txais hauv kauj ruam 3), thiab tom qab ntawd cais cov txheej hauv cov ntawv yob kom tau ib daim ntawv ci; Lub thickness ntawm cov ntawv ci yog 0.018mm rau 0.023mm, thiab thickness kam rau ua ± 0.0015mm, dav 175mm ~ 180mm.


Qhov kom zoo dua ntawm cov tshuab dov no yog qhov chaw vuam tungsten phaj ntawm tib qhov loj nrog cov nickel phaj raws li cov vuam daim tsis tsuas yog ua kom lub melting ntawm cov nickel phaj rau vuam ntawm tungsten phaj, tab sis kuj zam lub brittleness ntawm tungsten. phaj, uas muaj txiaj ntsig zoo rau theem tom ntej. Thawj dov tau ua tiav zoo, thiab 2 mus rau 4 daim ntawv ci nrog qhov loj me tau tsim nyob rau hauv ib lub sij hawm, uas daws qhov teeb meem ntawm kev ua haujlwm qis ntawm ib qho dov thiab txhim kho kev ua haujlwm zoo; Nyob rau tib lub sijhawm, cov khoom siv me me-tonnage dov tau siv los nqa tawm ntau qhov kev sib tw ua rau cov dov W ntawv ci tsis sib xws hauv cov tuab thiab ci ntsa iab, uas ua rau muaj txiaj ntsig zoo ntawm W foil.

Txheej txheem cej luam ntawm Tungsten Foil Market

 

钨箔

Kev lag luam Tungsten Foil tau pom kev loj hlob tseem ceeb los ntawm ntau yam. Kev nce qib thev naus laus zis, ua ke nrog kev xav tau ntawm cov neeg siv khoom nce ntxiv, yog cov tsav tsheb tseem ceeb txhawb kev nthuav dav kev lag luam. Raws li kev paub txog cov txiaj ntsig ntawm Tungsten Foil loj hlob tuaj, yog li kev saws me nyuam thoob plaws kev lag luam sib txawv thiab cov sectors.Qhov kev tsim kho tshiab ntawm Tungsten Foil cov kev daws teeb meem tau tsim los rau ntau yam kev siv yog txhawb kev lag luam kev loj hlob ntxiv. Cov kev cai tseem ceeb ntawm tsoomfwv thiab cov cai tswjfwm kuj tseem ua lub luag haujlwm tseem ceeb, txhawb nqa cov khoom siv tungsten Foil, tshwj xeeb tshaj yog cov uas tsom mus rau kev ruaj khov thiab kev phooj ywg ib puag ncig. Qhov no tau ua rau muaj kev xav tau thoob plaws ntu xws li kev tsim kho, tsheb, hluav taws xob, thiab lwm yam. Cov tuam txhab lag luam tau nqis peev ntau hauv kev tshawb fawb thiab kev tsim kho los txhim kho cov khoom zoo thiab kev ua tau zoo, pab txhawb kev loj hlob tag nrho ntawm Tungsten Foil lag luam. Nrog kev nce qib txuas ntxiv thiab hloov kho cov neeg siv khoom nyiam, Tungsten Foil kev ua lag luam tau npaj rau kev nthuav dav nyob rau yav tom ntej.

 
Dab tsi yog tungsten Crucible

Tungsten crucibles yog ib feem tseem ceeb ntawm qhov kub thiab txias qhov cub ua rau lawv lub siab melting point. Ntshiab Tungsten & molybdenum qhov chaw suav nrog cov crucibles tuaj yeem siv rau sapphire siv lead ua kev loj hlob thiab tsis tshua muaj-lub ntiaj teb melting vim lawv thiab lwm yam zoo heev.

Cov khoom ntawm tungsten Crucibles
 

Siab Melting Point

Tungsten boasts qhov siab tshaj plaws melting point ntawm tag nrho cov hlau, kwv yees li 3410 degree. Cov yam ntxwv tshwj xeeb no tso cai rau tungsten crucibles ua qhov tsis zoo nyob rau hauv ib puag ncig uas xav tau qhov kub thiab txias, xws li hlau smelting thiab cov khoom siv siab heev, qhov twg cov ntaub ntawv tsawg dua yuav yaj lossis degrade.

 

 

Zoo heev thermal conductivity

Tungsten's superior thermal conductivity ua kom cov cua sov sib faib thoob plaws hauv lub crucible. Qhov no yog ib qho tseem ceeb heev rau cov ntawv thov xws li kev loj hlob ntawm ib qho crystals, qhov twg qhov kub thiab txias yog qhov tsim nyog kom tsis txhob muaj teeb meem hauv cov qauv siv lead ua. Txawm tias tshav kub faib pab tswj kev ncaj ncees ntawm cov txheej txheem uas yog rhiab rau thermal variations.

Corrosion Resistance

Tungsten tiv taus ntau cov kua qaub thiab cov hlau molten, ua rau nws zoo tagnrho rau kev tuav cov tshuaj corrosive. Cov cuab yeej no muaj txiaj ntsig tshwj xeeb hauv kev ua tshuaj lom neeg thiab tsis tshua muaj lub ntiaj teb hlau smelting, qhov uas tswj cov khoom siv purity thiab kev ncaj ncees yog qhov tseem ceeb. Qhov kev tiv thaiv corrosion ua kom ntseeg tau tias tungsten crucibles tsis kis cov ntsiab lus los yog degrade vim qhov kev ua phem.

 

 

Tsawg Thermal Expansion Coefficient

Qhov qis thermal expansion coefficient ntawm tungsten txhais tau hais tias nws nthuav tawm qhov me me thiab cov duab hloov pauv hauv cov lus teb rau qhov kub thiab txias. Qhov kev ruaj ntseg qhov ntev no yog qhov tseem ceeb rau kev tswj xyuas qhov kev ua siab ntev hauv cov ntawv thov uas yuav tsum tau ua kom muaj kev ncaj ncees, kom ntseeg tau tias tungsten crucibles muab kev ua tau zoo ntawm lawv lub neej ua haujlwm.

 
Dimensions Rau Tungsten Crucibles
 

 

OD (mm) Phab ntsa Thickness (mm) Qhov siab (mm)
10 ~ 30 1.0 ~ 3 20 ~ 50
30 ~ 50 2~ 10 20 ~ 100
50 ~ 100 3 ~ 15 30 ~ 150
100 ~ 150 3 ~ 15 30 ~ 500
150 ~ 200 5 ~ 20 30 ~ 500
200 ~ 300 8 ~ 20 30 ~ 500
300 ~ 400 8 ~ 30 40 ~ 500
400 ~ 450 8 ~ 30 50 ~ 500
450 ~ 620 8~ 30 50 ~ 500
Lwm qhov ntev tuaj yeem hloov kho, peb tuaj yeem muab cov duab plaub.

 

Txoj Kev Siv Tungsten Crucible yog dab tsi

 

 

Ua ntej yog cov txheej txheem ntau lawm, feem ntau suav nrog molding, sintering, draping, forging, machining, thiab lwm yam txheej txheem. Nws nto yuav yog nyiaj grey metallic luster thaum sintered. Molybdenum crucible yog yooj yim rau oxidize. Nws yog ib qho tsim nyog kom tshem tawm cov oxides hnyav thaum siv. Qhov no tuaj yeem kho nrog cov kua qaub muaj zog thiab yuav tsum tau sau tseg thaum ua haujlwm.


Lub molybdenum crucible yog siv los tsim cov khoom siv hluav taws xob lub tshuab nqus tsev thiab cov khoom siv hluav taws xob. Nws yog tsim rau zus tau tej cov ion txhaj qhov chaw. Nws tuaj yeem siv los ua cov khoom lag luam ntawm cov cua kub cua sov lub cev thiab cov qauv kub kub.


Lub molybdenum crucible tau coj ib co kev pab rau peb lub neej thiab ntau lawm. Thaum peb siv nws, peb yuav tsum nruj me ntsis tswj kev ua haujlwm thiab siv.


Tam sim no, ntau cov hlau yuav tsum tau rov qab siv dua, uas yog ib qho zoo ntawm kev txuag hluav taws xob Nws yog ib qho tsim nyog yuav tsum tau siv lub crucible hauv smelting. Lub tungsten crucible yog ib hom crucible. Niaj hnub no, peb tsuas yog qhia txog txoj kev siv cov tungsten crucible.


Thaum siv tungsten crucible, nplaim taws tungsten ncaj crucible yuav tsum tau zam thiab tungsten crucible yuav tsum tau txau. Thaum ntxiv cov khoom, nws yuav tsum tau maj mam ntxiv. Nws yog qhov zoo tshaj plaws los tsoo cov khoom. Cov khoom siv raw yuav tsum tsis txhob ntim nruj heev, thiaj li tsis txhob tawg lub tungsten crucible. Lub crucible pliers siv rau kev thauj khoom rau lub qhov cub yuav tsum ua raws li cov duab crucible thiaj li tiv thaiv lub crucible los ntawm kev puas tsuaj.


Lub tungsten crucible muaj ntau yam thiab specifications. Nws tsis yog raws li qhov loj ntawm qhov ntau lawm thiab kev txwv ntawm ntau yam ntawm cov khoom siv smelting. Lub tungsten crucible yog siv ntau dua. Lub tungsten crucible muaj superior zog, yog li nws yog dav siv nyob rau hauv metallurgical casting, mechanical and chemical industry, and other industrial departments, uas yog dav siv rau metallurgical thiab non-ferrous hlau thiab lawv ua ke.

 
Peb lub Hoobkas

 

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FAQ

Q: Cov txheej txheem dab tsi yog siv los tsim tungsten Crucibles?

A: Lub tungsten crucibles tam sim no nyob rau hauv kev ua lag luam yog tsim los ntawm peb txheej txheem: sintering, stamping, thiab spinning. Cov txheej txheem sib txawv yuav ua rau tungsten crucibles muaj ntau yam kev siv. tungsten crucibles feem ntau yog ua los ntawm cov ntawv ntshiab tungsten, tungsten nplooj, thiab cov tungsten rods ntshiab ua tiav los ntawm cov txheej txheem sib thooj.
Vim tias tungsten muaj cov ntsiab lus siab melting thiab boiling point, zoo zog, puas kuj, corrosion kuj, siab thermal conductivity, thiab ib tug me me thermal expansion coefficient, koj yuav tsum tau ceev faj ntxiv nyob rau hauv tus txheej txheem ntawm manufacturing tungsten crucibles kom tsis txhob muaj kev poob.

Q: Dab tsi yog cov yam ntxwv thiab kev siv ntawm tungsten Crucibles?

A: Vim hais tias lub melting point ntawm tungsten yog siab li 3410 degree, tungsten crucibles yog dav siv raws li cov tub ntxhais cov hlab ntsha nyob rau hauv industrial furnaces xws li sapphire ib qho kev loj hlob furnaces, quartz iav melting furnaces, tsis tshua muaj lub ntiaj teb smelting furnaces, thiab lwm yam. feem ntau tshaj 2000 degree.
Tshwj xeeb tshaj yog rau cov sapphire ib leeg siv lead ua kev loj hlob rauv, lub tungsten crucible featuring siab purity, siab ceev, tsis muaj cov kab nrib pleb, meej qhov ntev, du sab hauv thiab sab nrauv phab ntsa, thiab lwm yam plays lub luag haujlwm tseem ceeb hauv kev ua tiav ntawm cov noob, kev tswj xyuas zoo ntawm cov khoom siv lead ua. rub, qhov nplaum ntawm cov muaju, thiab kev pabcuam lub neej hauv cov txheej txheem kev loj hlob sapphire siv lead ua.

Q: Dab tsi yog qhov zoo ntawm tungsten Crucibles?

A: Nyob rau hauv cov ntaub ntawv siv, tungsten crucibles tau nyiam ntau thiab ntau xim vim lawv cov ntsiab lus melting siab, zoo siab kub zog, siab thermal conductivity, zoo hardenability, abrasion tsis kam, corrosion kuj, thiab thermal expansion coefficient.

Q: Tungsten Crucible yog dab tsi?

A: Tungsten crucible yog ib qho ntawm cov khoom kub ntawm tungsten. Raws li cov txheej txheem, tungsten crucible feem ntau yog ua los ntawm sinter molding, cuam tshuam molding, spinning molding, thiab vuam fabrication. Sinter molded tungsten crucible feem ntau yog siv rau hauv sinter hmoov metallurgy. Ib qho me me tungsten crucible feem ntau yog tsim los ntawm txoj kev tig siv lub pas nrig tungsten. tungsten crucibles tuaj yeem ua los ntawm kev ua cov phaj ntshiab tungsten, daim ntawv tungsten, thiab tungsten pas nrig.

Q: Dab tsi yog kev siv tungsten crucible?

A: Cov crucibles no tsuas yog siv rau kev loj hlob sapphires thiab monocrystals. Lawv kuj tau siv rau cov hlau tsis tshua muaj hauv ntiaj teb melting. Vim muaj kev tiv thaiv rau qee cov hlau oxides thiab cov hlau molten, tungsten crucibles yog siv hauv cov khoom siv hluav taws xob, kev siv thev naus laus zis rau thermal vaporization, thiab lwm yam.

Q: Yuav ua li cas kub tungsten yaj ntawm?

A: 3,422 degree
Ib qho ntawm tungsten cov khoom tshwj xeeb yog nws qhov kub siab heev ntawm 3,422 degree (6,191.6 degree F). Qhov no yog lub siab tshaj plaws melting point ntawm tej hlau.

Q: Koj puas tuaj yeem yaj cov hlau sib txawv hauv tib lub crucible?

A: Yog vim li cas koj xav kom tsis txhob siv tib lub crucible rau ntau hom hlau yog vim muaj kev kis kab mob. Txawm hais tias tom qab ua tiav tag nrho cov crucible ntawm kev siv, koj tseem pheej hmoo kis kab mob thaum hloov ntawm ntau hom hlau.

Q: tungsten tseem ceeb npaum li cas?

A: Tungsten cov khoom tsim nyog xws li tsis kam mus rau qhov kub thiab txias, nws qhov hardness thiab ntom, thiab nws qhov kev ntxiv dag zog ntawm cov hlau ua rau nws yog ib qho tseem ceeb raw khoom rau kev lag luam caj npab, ob qho tib si raws li cov khoom siv ntawm riam phom thiab khoom siv thiab ua haujlwm hauv kev tsim khoom nws tus kheej.

Q: Vim li cas koj siv lub crucible es tsis txhob boiling raj?

A: Cov txiaj ntsig ntawm crucible dag nyob rau hauv nws lub peev xwm tiv taus qhov kub thiab txias, uas ua rau nws zoo tagnrho rau kev sim hauv chav kuaj uas muaj cov tshuaj kub kub heev nrog rau cov txheej txheem corrosive thiab pigmentation.

Q: Koj ua li cas kom sov lub crucible tsis tawg?

A: Koj tuaj yeem pib los ntawm kev tso lub thawv rau hauv qhov cub ntawm 300 degrees rau ib teev. Tom ntej no, temper lub crucible los ntawm muab tso rau hauv lub qhov cub. Koj cov nplaim yuav tsum yog txiv kab ntxwv thiab daj. Maj mam ua kom sov lub thawv, pib ntawm lub zog qis kom txog thaum nws kub liab-kub 1110 degrees Fahrenheit.

Q: Dab tsi yuav tsum tau kuaj xyuas ua ntej siv lub crucible?

A: Ua ntej siv, tshuaj xyuas lub crucible rau tej kab nrib pleb, chips, los yog lwm yam kev puas tsuaj pom.

Q: Vim li cas lub crucible yuav tsum txias ua ntej hnyav?

A: Txhawm rau tiv thaiv kev puas tsuaj rau qhov ntsuas los ntawm kev hloov hluav taws xob. Txhawm rau txo qhov kev hloov pauv hauv qhov ntsuas ntsuas uas tshwm sim los ntawm cov hluav taws xob convection tsim los ntawm cov cua txias crucible.

Q: Vim li cas nws tseem ceeb rau preheat lub crucible?

A: Lub khoob crucible thiab lub hau yog rhuab kom tshem tawm cov dej noo. Vim tias qhov muaj dej cuam tshuam rau kev nyeem ntawv thiab kev sim ntawm cov khoom sib xyaw. Lub crucible thiab lub hau yog rhuab ua ntej ua ntej kev sim.

Q: Ntev npaum li cas rau preheat crucible?

A: Cov khoom tshiab lossis muaj kev tso tseg rau ntev ntev crucibles yuav tsum tau rhuab mus rau 200oC maj mam. Cov txheej txheem no yuav tsum kav ntev li 2 teev.

Q: Thaum cua sov lub crucible lub hau yuav tsum qhib me ntsis?

A: Thaum lub crucible kub, maj mam nqa lub hau nrog cov ntiv tes me ntsis kom cov pa oxygen nkag mus rau hauv. Koj yuav pom magnesium pib tawg. Yog tias lub hau kaw ntev dhau lawm ces cov khoom lag luam magnesium oxide yuav pib khiav. Txhob cia qhov no tshwm sim.

Q: Yuav ua li cas kom hlau tsis txhob lo rau crucible?

A: Tempering lub crucible yuav pab kom cov hlau melting los ntawm adhering rau lub crucible nto. Txwv tsis pub, tshem tawm cov melting alloys los ntawm lub nkoj yuav luag tsis yooj yim sua, ua rau koj tsis tshua muaj hlau ua haujlwm nrog rau koj qhov project.

Peb nyob nraum kev ntshiab tungsten lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj mus yuav luv nqi ntshiab tungsten hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.