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Tiv tauj peb

Haohai hlau Meterials Co., Ltd.

Haohai Titanium Co., Ltd.


Chaw nyob:

PlantNo.19, TusPark, CenturyAvenue,

XianyangCity, ShaanxiPro., 712000, Suav teb


TEL:

+86 29 3358 2330

+86 29 3358 2349


Fax:

+86 29 3315 9049


E-mail:

INFO@pvdtarget.com

Sales@pvdtarget.com



Qhov kev pab tus xov tooj neeg
029 3358 2330

Vanadium (V) Pellets Evaporation Materials

Vanadium yog ib hom tshuaj uas muaj V cim thiab atomic tooj 23. Nws yog ib qho nyuaj, silvery grey, zas, thiab malleable hloov hlau. Nws muaj zoo ua rau corrosion thiab nws yog ruaj ruaj tawm tsam alkalis thiab sulfuric thiab hydrochloric acids. Nws yog oxidized pa thaum txog 933 K (660 ° C, 1220 ° F), tab sis ib txheej oxide kis sau txawm nyob rau hauv chav sov. Nws muaj qhov sib npaug ntawm 5.96 g / cc, ib qho chaw pib ntawm 1,890 ° C, thiab vapor siab ntawm 10-4 Torr ntawm 1,547 ° C. Haohai Hlau muaj ib chav su ntawm Vanadium evaporation pellets ntawm cov nqi sib tw. Kev cai ntau thiab tsawg tsawg thiab cov ntaub ntawv kuj tuaj yeem muab qhia kom ua tau raws li koj xav tau.

Txhawb tshuaj


Vanadium (V) Pellets Evaporation Materials


General


Vanadium yog ib hom tshuaj uas muaj V cim thiab atomic tooj 23. Nws yog ib qho nyuaj, silvery grey, zas, thiab malleable hloov hlau. Lub elemental hlau tsis tshua muaj pom nyob rau hauv qhov, tab sis ib zaug cais artificially, tsim muaj oxide txheej (passivation) stabilizes cov hlau dawb tuaj yeem tiv oxidation ntxiv. Nws muaj zoo ua rau corrosion thiab nws yog ruaj ruaj tawm tsam alkalis thiab sulfuric thiab hydrochloric acids. Nws yog oxidized pa thaum txog 933 K (660 ° C, 1220 ° F), tab sis ib txheej oxide kis sau txawm nyob rau hauv chav sov. Nws muaj qhov sib npaug ntawm 5.96 g / cc, ib qho chaw pib ntawm 1,890 ° C, thiab vapor siab ntawm 10 -4 Torr ntawm 1,547 ° C.


Cov Ntaub Ntawv Hom Vanadium Coefficient ntawm Thermal Expansion 8.4 x 10 -6 / K
Cim V Theoretical Census (g / cc) 5.96
Atomic Nyhav 50.9415
Tus zauv 0.53
Atomic Naj Npawb 23 Evaporation txujci

E-Nqaj-tsus (Zoo heev),  

Thermal

Xim Silvery Grey nws yog xim hlau Thermal Crucible / Nkoj Nkoj: W, Mo
Thermal Tus Cwj Pwm 30.7 W / mK E-Nqaj-tsuj Liner Tungsten
Melting Point (℃) Xyoo 1890 Temp. (℃) @ Vapor Press. (Torr)

1162 ℃ @ 10 -8 Torr

1332 ℃ @ 10 -6 Torr

1547 ℃ @ 10 -4 Torr


Haohai Hlau muaj ib chav su ntawm Vanadium evaporation pellets ntawm cov nqi sib tw. Thov saib peb daim ntawv teev cov khoom muaj npe hauv qab no. Kev cai ntau thiab tsawg tsawg thiab cov ntaub ntawv tuaj yeem muab qhia kom tau raws li koj cov cai:

 

Rau cov ntaub ntawv kev cai: Cov Ntawv Teev Tseg .

Yog xav paub ntxiv: info@pvdtarget.com .

Hu rau peb: 0086-29-3358-2330


Khoom siv Taub (hauv.) Ntev (hauv.) Nqi Purity (%) Nqe
Vanadium (V) 0.25 0.25 100g 99.9
POR
Vanadium (V) 0.25 0.25 250g 99.9 POR
Vanadium (V) 0.25 0.25 500g 99.9 POR
Vanadium (V) 0.25 0.25 750g 99.9 POR
Vanadium (V) 0.25 0.25 1000g 99.9 POR
Vanadium (V) 0.125 0.125 100g 99.9 POR
Vanadium (V) 0.125 0.125 250g 99.9 POR
Vanadium (V) 0.125 0.125 500g 99.9 POR
Vanadium (V) 0.125 0.125 750g 99.9 POR
Vanadium (V) 0.125 0.125 1000g 99.9 POR


Titanium yog ib yam khoom muaj nyob hauv ib qho khoom me me xws li watches, xyaum cov khoom me, laptops, thiab tsheb kauj vab, tsuas yog rau npe rau ob peb tug. Nyob rau hauv daim ntawv ntshiab, nws yog lustrous thiab silvery-dawb nyob rau hauv tsos. Nws muaj ib qho chaw pib ntawm 1,660 ° C, ib ntu ntawm 4.5 g / cc, thiab vapor siab ntawm 10 -4 Torr ntawm 1,453 ° C. Nws yog ib qho khoom ruaj khov uas yog yooj yim fabricated thaum tshav kub yog siv. Nws muaj zog, sib xws thiab zoo heev corrosion kuj ua nws zoo tagnrho rau dej hiav txwv liner hulls, aircraft tshuab, thiab kev tsim qauv hniav nyiaj hniav kub. Titanium yog biocompatible li ntawd nws tuaj yeem pom muaj nyob rau hauv cov cuab yeej phais thiab implants. Titanium feem ntau evaporated nyob rau hauv lub tshuab nqus tsev rau lub hom phiaj ntawm kev hnav thiab zoo nkauj, semiconductor, thiab kho qhov muag coatings.



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