Rare Earth Molybdenum Wires

Khoom siv:

Tsis tshua muaj lub ntiaj teb molybdenum hlau yog tsuas yog siv los ua ib qho hluav taws xob qhov chaw filament, EDM electrode, thiab kub-kub cua sov lub cev; Tsis tshua muaj lub ntiaj teb molybdenum cov khoom tshwj xeeb zoo li yog siv los ua iav melting electrodes, tsis tshua muaj lub ntiaj teb smelting electrodes, crucibles, high-temperature sintering nkoj, high-temperature hluav taws xob rwb thaiv tsev cov ntxaij vab tshaus, ntws ports, qhia rails, pads, thiab lwm yam .;

Txheej txheem ntau lawm:

Qhov ntom ntawm TZM, MHC, thiab molybdenum tsis tshua muaj lub ntiaj teb alloys yog ze rau qhov theoretical ntom ntom los ntawm isostatic molding, high-temperature sintering, thiab dawb forging, thiaj li yuav tau txais qhov zoo tshaj plaws high-temperature kev ua tau zoo.

Cov khoom siv raw - txo qis - hlau hmoov - sib tov - nias - sintering - sib sau - kev kho cua sov - kev sib txuas plating - kev ruaj ntseg zoo

Cov txheej txheem ntau lawm thiab cov txheej txheem ntawm high-purity tsawg lub ntiaj teb molybdenum hlau:

Molybdenum hlau raws li cov hlau txiav tshuab cuab yeej txiav kab, tau siv dav, txhawm rau txhim kho lub zog ntawm molybdenum hlau, tam sim no doped rau hauv molybdenum sawb nrog qee tus nqi ntawm lanthanum oxide lossis yttrium oxide los txhim kho lub zog ntawm molybdenum, Tab sis raws li ib tug txiav kab ntawm molybdenum hlau kuj yuav tsum muaj ib tug tej yam toughness, nyob rau hauv thiaj li yuav tiv thaiv lub quab yuam nyob rau hauv cov txheej txheem txiav, txhim kho lub neej kev pab cuam ntawm lub txiav kab, tam sim no tsuas yog cia siab rau lub toughness ntawm molybdenum hlau nws tus kheej, tab sis. Nrog rau kev txhim kho tas mus li ntawm cov kev cai txiav, lub toughness ntawm molybdenum hlau kuj tso siab rau cov kev xav tau ntau dua.

Thawj txoj kev tsim khoom ntawm lub ntiaj teb tsis tshua muaj molybdenum hlau suav nrog cov kauj ruam hauv qab no:

(1) nqus cov tshuaj molybdenum dioxide rau hauv lub lauj kaub;

(2) Txau nebulized neodymium oxide thiab do rau 30-45 feeb;

(3) Txau cov atomized lanthanum oxide thiab do rau 15-20 feeb;

(4) Ntxiv 10-15wt feem pua ​​poov tshuaj nitrate tov thiab do sib npaug;

(5) Cov sib tov saum toj no yog qhuav; (6) Hlau kos duab.

Txawm hais tias cov thev naus laus zis saum toj no tau tshaj tawm tias qhov sib ntxiv ntawm cov ntsiab lus tsis tshua muaj hauv ntiaj teb tuaj yeem txhim kho cov pob txha elongation ntawm molybdenum hlau rau qee qhov, tab sis tsis tau piav qhia meej txog cov qauv tsim tshwj xeeb ntawm molybdenum hlau, thiab txau los ntawm daim ntawv ntawm atomization vim atomization nws tus kheej. yuav muaj ntau dua atomization xav tau rau lub ntiaj teb tsis tshua muaj cov ntsiab lus, tus nqi siab dua, thiab nws tsis tuaj yeem txhawb nqa thiab siv tau zoo.

Nyob rau hauv qhov kev pom ntawm qhov tsis txaus siab saum toj no, lub hom phiaj ntawm txoj kev tsim khoom tshiab yog los muab high-purity tsawg lub ntiaj teb molybdenum hlau, uas tuaj yeem ua tau raws li cov kev xav tau ntau lawm thiab ntxiv txhim kho qhov toughness thiab qis hlau tawg tus nqi ntawm tsawg lub ntiaj teb molybdenum hlau.

Nws lub ntsiab lus ntawm kev tsim kho tshiab yog tias lub ntiaj teb tsis tshua muaj molybdenum hlau muaj ib qho sib xyaw molybdenum hlau ntawm hlau molybdenum caij thiab tsis tshua muaj ntiaj teb oxides; Cov kauj ruam tshwj xeeb suav nrog:

(1) muab molybdenum dioxide tso rau hauv lub qhov cub kho cua sov; Ntxiv neodymium oxide 0 1-0.3wt feem pua, nplawm rau 30-45 feeb; Ntxiv lub ntiaj teb tsis tshua muaj sib tov 0.002-0.008wt feem pua, nplawm rau 5-8 feeb; Thaum kawg, ntxiv 10-15wt feem pua ​​poov tshuaj nitrate tov, do tusyees kom tau doped molybdenum hmoov; Thiab saum toj no sib tov yog qhuav;

(2) Nias molybdenum dawb paug strips los tsim ntau molybdenum rods nrog ib txoj kab uas hla ntawm 85mm-90mm;

(3) Sintered molybdenum dawb paug strips, forged molybdenum rods;

(4) Ua cov duab kos los tsim cov hlau molybdenum.

Nyob rau hauv ib co embodiments, lub ntiaj teb tsis tshua muaj sib tov muaj xws li lanthanum oxide, yttrium oxide, thiab cerium oxide; Cov nyiaj ntxiv ntawm lanthanum oxide, yttrium oxide, thiab cerium oxide yog 10-15wt feem pua, 35-55wt feem pua, thiab 30-55wt feem pua, feem. Nyob rau hauv ib co embodiments, lub ntiaj teb tsis tshua muaj sib tov muaj xws li lanthanum oxide, yttrium oxide, thiab cerium oxide; Qhov ntxiv ntawm lanthanum, yttrium oxide, thiab cerium oxide yog 15wt feem pua, 45wt feem pua, thiab 40wt feem pua, feem.

Cov txheej txheem ziab yog tshwj xeeb

1) Cov hmoov sib tov uas yuav tsum tau kho yog tov thiab muab tso rau hauv lub qhov cub kho cua sov rau kev kho cua sov thiab rwb thaiv tsev kub, thiab tom qab ntawd txias rau chav sov nrog lub cub tawg kom tau cov hmoov sib tov;

2) Muab cov hmoov sib xyaw ua kom sov rau hauv cov dej ntxuav kom yaj cov impurities hauv cov hmoov sib tov; Tom qab ntawd lim tawm thiab ziab cov hmoov hauv cov dej ntxhua, uas yog, kom tau qhov sib tov kom qhuav; Qhov kub kom qhuav yog 200-300 degrees, thiab lub sij hawm ziab yog 1-2h.

Cov dej ntxuav yog tam-52 cov tshuaj chelate uas tsim los ntawm kev ua kom cov dej tam-52 chelating agents hauv dej deionized.

Cim npe nrov: tsawg ntiaj teb molybdenum xov hlau, lwm tus neeg, manufacturers, hoobkas, customized, yuav, nqe, hais, zoo, kev muag, hauv Tshuag