Nrov Tsim rau Forged Niobium Rod Ingot Scrap rau Steelmaking
Feem ntau yog tsom mus rau cov neeg siv khoom, thiab nws yog peb lub hom phiaj kawg los ua tsis yog tsuas yog tus neeg muab kev pabcuam uas ntseeg siab tshaj plaws, ntseeg tau thiab ncaj ncees, tab sis kuj yog tus khub rau peb cov neeg siv khoom rau Kev Tsim Nrov rau Forged Niobium Rod Ingot Scrap rau Steelmaking, Nrog rau lub hauv paus ntawm "kev ntseeg, cov neeg siv khoom ua ntej", peb txais tos cov neeg yuav khoom tsuas yog hu rau lossis xa email rau peb kom koom tes.
Feem ntau yog tsom mus rau cov neeg siv khoom, thiab nws yog peb lub hom phiaj kawg los ua tsis yog tsuas yog tus neeg muab kev pabcuam uas ntseeg siab tshaj plaws, ntseeg tau thiab ncaj ncees, tab sis kuj yog tus khub rau peb cov neeg siv khoom rauTuam Tshoj Niobium Nqe thiab Niobium Qws Nqe, Ua cov kev daws teeb meem saum toj kawg nkaus ntawm peb lub Hoobkas, peb cov kev daws teeb meem tau raug sim thiab yeej peb cov ntawv pov thawj kev paub dhau los. Yog xav paub ntxiv txog cov kev ntsuas thiab cov npe khoom, nco ntsoov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
Kev piav qhia txog khoom
Niobium Qws
Cov pas nrig Niobium yog hlau dawb tawm. Nws lub ntsiab lus yaj yog 2468 ° C, lub ntsiab lus kub yog 4742 ° C, thiab qhov ceev yog 8.57 g / cm3.
Cov pas nrig niobium thiab niobium alloy yog siv rau hauv kev tsim cov khoom siv: cov khoom siv rau cov cav aero thiab cov rocket nozzles; cov khoom sab hauv reactor thiab cov ntaub ntawv jacketing; tsim ntau yam khoom tiv taus corrosion nyob rau hauv nitric acid, hydrochloric acid lossis sulfuric acid corrosion tej yam kev mob.
Cov Khoom Siv
| Lub npe khoom | Niobium pas nrig / bar |
| Tus Qauv | ASTM B393 |
| Qib | Nb1, Nb2, RO4200 |
| Kev dawb huv | 99.95% |
| Qhov Ceev | 8.57g/cm3 |
| MOQ | 1Kg |
| Qhov kub yaj | 2468 ℃ |
| Nto | Kev txhuam nto |
Cov Khoom Xyaws Piav Qhia
| Cov khoom xyaw | ||||||||||||
| Qib | Lub ntsiab | Lwm yam impurities (max) | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Bal | 0.004 | 0.004 | 0.002 | 0.005 | 0.005 | 0.002 | 0.05 | 0.012 | 0.0035 | 0.0012 | 0.003 |
| Nb2 | Bal | 0.01 | 0.01 | 0.005 | 0.02 | 0.01 | 0.004 | 0.07 | 0.015 | 0.0050 | 0.0015 | 0.005 |
Cov Lus Qhia Txog Niobium Qws
Φ3.0mm ~ Φ100mm × L (ntau qhov ntau thiab tsawg tuaj yeem hloov kho raws li cov neeg siv khoom xav tau).
Daim Ntawv Thov
■ Niobium pas nrig rau kev ua lag luam hniav nyiaj hniav kub.
■ Rau cov khoom siv semiconductor.
■ Cov pa tshuaj lom neeg (CVD) thiab.
■ Cov txheej txheem ua kom cov pa roj tawm ntawm lub cev (PVD).
■ Kev ua pa ntawm cov cua sov thiab cov hluav taws xob (E-Beam).
■ Cov pa hlau organic thiab tshuaj lom neeg tso tawm (MOCVD).
Cov Ntaub Ntawv Txog Kev Txiav Txim
Cov lus nug thiab kev txiav txim yuav tsum muaj cov ntaub ntawv hauv qab no:
☑ Txoj kab uas hla, ntev lossis qhov hnyav ntawm cov hlau Niobium.
☑ Qhov chaw ci ntsa iab.
☑ Qhov ntau.
Feem ntau yog tsom mus rau cov neeg siv khoom, peb lub hom phiaj kawg tsis yog tsuas yog ua tus neeg muab khoom ntseeg siab tshaj plaws, ntseeg tau thiab ncaj ncees, tab sis kuj yog tus khub ntawm peb cov neeg siv khoom, thiab "kev ncaj ncees, cov neeg siv khoom ua ntej", cov neeg siv khoom raug txais tos hu rau, Tsab ntawv los tham txog kev koom tes.
Tuam Tshoj lub Hoobkas ncaj qha niobium rods yog pheej yig, zoo hauv qhov zoo, siab hauv kev ntshiab, thiab muaj tag nrho cov lus qhia: φ3 ~ φ100, thiab kev pabcuam dawb rau kev txiav rau txhua qhov ntev. Tsis txhob yig tiv tauj peb ncaj qha. (Whatsapp: +86 1561977 8518)
