Kev piav qhia
Dub tungsten hlau99.95% D5-1800um, tsis tu ncua dub npog nrog graphite txheej, muaj siab melting point ntawm 3422 ° C, tsawg thermal expansion coefficient, tsawg vapor siab, zoo hluav taws xob thiab thermal conductivity.Nws yog ib qho tseem ceeb rau kev tsim cov khoom siv teeb pom kev zoo xws li ib qho los yog ob chav kauv teeb xaim, fluorescence teeb xaim, lub zog txuag hluav taws xob xaim, ib qho kawg halogen teeb xaim, Hi-temp teeb hlau, twisted tungsten hlau, tungsten cua sov caij thiab lwm yam.
Dawb Tungsten Hlaulos yog Ntxuav Tungsten Hlau, 99.95% D5-1800um, nws yog xim hlau luster nto tom qab tshem tawm graphite, yog ib yam ntawm txoj kab uas hla, kev ntxhov siab tso tawm, txhim kho winding thiab Hi-temp zog.Kev ntxuav tungsten hlau yog hloov dub tungsten hlau rau zus tau tej cov coiled incandescent teeb filaments, cathode thiab txhawb cov qauv rau lub hwj chim raj, filaments rau nws pib teeb, fluorescent teeb, siab kub halogen teeb, cua sov ntsiab thiab evaporation qhov chaw nyob rau hauv metalizing txheej txheem thiab lwm yam.
Kev xa khoom
Nrog rau kev tsim khoom thiab kev ua haujlwm siab heev thiab cov khoom siv tshuaj ntsuam xyuas thiab kev soj ntsuam thiab kev paub dhau los, Western Minmetals (SC) Corporation tau cog lus los muab cov kev daws teeb meem zoo tshaj plaws rau peb cov neeg siv khoom thoob ntiaj teb nrog cov khoom zoo dub tungsten hlau, dawb tungsten hlau, tungsten filament, tungsten twisting. hlau, neeg xyuas pib hlau, tungsten rhaub, doped tungsten hlau, tsis-sag tungsten hlau, tungsten rhenium hlau, tungsten molybdenum hlau thiab lwm yam.
Technical Specification
Molybdenum-Tungsten HlauMW los yog Tungsten-Molybdenum WMo, MW20, MW30 thiab MW50, D0.03-11mm, yog tus cwj pwm los ntawm kev kub siab dua recrystallization, siab zog, zoo formability, kev ua tau zoo ntawm qhov kub thiab txias, txhim kho corrosion thiab txhim kho etchability.Nws pom cov ntawv thov raug siv hauv kev ua cov khoom siv hluav taws xob thermocouple, thermocouple sheath, spark profile txiav hlau, sputter lub hom phiaj rau txheej tshuab, nyias zaj duab xis transistors, cua sov caij thiab lwm yam khoom.
Tungsten-Rhenium hlauWRe, D12-1800um, D3-7um, yog cov alloying ntawm tungsten nrog rhenium 1%, 3%, 5% thiab 25% Re los ntawm hmoov metallurgy technology.Nrog rau qhov chaw zoo huv si thiab tsis muaj xim, tungsten- Rhenium hlau yog tsuas yog siv rau kev tsim khoom ntawm dual tungsten rhenium hlau, thermo-conductive hlau, thermocouple, electrode ntawm high-performance shock-proof teeb, electrodes ntawm laser thiab electron raj, rhaub thiab daim phiaj rau tshwj xeeb tau txais raj, kub radiator thiab sapphire siv lead ua kev lag luam thiab lwm yam.
Khoom muag | Txheem Specification | ||||
Txoj kab uas hla | mg / 200 mm | Ntev 'meter' | Pas Dia.mm | ||
Tungsten Hlau(White tungsten hlau,Dub tungsten hlau) | 5-12 µm | 0.075-0.44 Nws | ≥1000 | 30, 40, 80 ib | |
12-18 µm | 0.44-0.98 Nws | ≥2000 | 30, 40, 80 ib | ||
18-40 µm | 0.98-4.85 Nws | ≥1500 | 80 | ||
40-80 µm | 4.85-19.39 Nws | ≥700 | 80 | ||
80-300 µm | 19.39-272.71 Nws | ≥500 | 80 120 | ||
300-350 µm | 272.71-371.19 | ≥500 | 120 | ||
350-500 µm | - | ≥100 | 210 | ||
500-1800 µm | - | ≥200 | 350, 600 Nws | ||
Tungsten Molybdenum Hlau | 0.03-0.8 hli | MoW 50, MoW 30, MoW 20 | ≥1000 | 350, 600 Nws | |
0.8-11.0 hli | 600-1000 | 350, 600 Nws | |||
Tungsten-Rhenium hlau | 3.0-7.0 hli | 1%, 3%, 5%, 25% Rhenium | 200 + 300mesh hmoov muaj | ||
12-1800 µm | |||||
Ntim | Nyob rau hauv hlau nruas los yog plywood rooj plaub, los yog raws li customized specification |
Tungsten Qws / Bar / Phaj / Ntawv Nyiaj / Discyog hom nrov los ntawm dov, milling, sib tsoo los yog stamping thiab lwm yam, uas yog dav siv rau emission cathodes rau electron beam evaporation, kub tsim rods, kev them nyiaj yug thiab tub-hauv hlau, tshuab luam ntawv tus pin, cua sov ntsiab ntawm quartz rauv, rauv qhov chaw, semiconductor puag phaj, tivthaiv rau electron raj, raj / nkoj rau sintering ntawm capacitor, X-ray hluav taws xob shielding, sputtering lub hom phiaj, lub tshuab nqus tsev txheej hlab ntsha thiab alloy additive thiab lwm yam.
Khoom muag | Txheem Specification | ||||
Loj | Purity | ||||
Tungsten qws | D (2.8-11.0) × 400mm, D (0.8-10.0) × 200 hli | 99.5%, 99.7%, 99.95% | |||
Tungsten Bar | D (2.8-11.0) × 400mm, D (0.8-10.0) × 200 hli | ||||
Tungsten phaj | (30-60) × (10-20) × (100-170), (0.1-100) × 250 × L, > 1.0 × 450 × L | ||||
tungsten yeeb nkab | OD (3-20) × Phab ntsa (0.25-5.2) mm | ||||
Tungsten Ntawv | (0.1-0.9) × 450 × L, Sawb (0.1-0.4) × (0.2-0.8) × L | ||||
Tungsten Disc | D(10-750) x T (0.5-40) mm | ||||
Ntim | Nyob rau hauv hlau nruas los yog plywood rooj plaub, los yog raws li customized specification |
Cov lus qhia txog kev yuav khoom
Ntxuav Tungsten Hlau
Dub tungsten hlau