High Purity Niobium Oxide Hmoov nrog Diniobium Pentaoxide thiab Nb2o5 thiab CAS No 1313-96-8

KHOOM PLIG

Product Description

Index	Nb2O5.01	Nb2O5.02	Nb2O5.03	Nb2O5.04
Nb2O5	99.998	99.995	99.99	99.95
Chav tsev	Max%
Ta	0.0003	0.0005	0.001	0.002
Al	0.0001	0.0002	0.0003	0.0005
As	0.00001	0.00005	0.0005	0.001
B	0.00005	0.00005	0.0001	-
Bi	0.00005	0.0001	0.0002	0.0003
Ca	0.0001	0.0003	0.0005	-
Co	0.00001	0.00005	0.0001	-
Cr	0.00005	0.0001	0.0003	0.0005
Cu	0.00005	0.0001	0.0003	0.0005
F	0.0015	0.003	0.0075	0.01
Fe	0.0001	0.0002	0.0005	0.0001
K	0.0001	0.0003	0.0005	-
Mg	0.0001	0.0001	0.0002	-
Mn	0.00005	0.0001	, 0.0002 ib	0.0005
Mo	0.00001	0.0001	0.0002	0.0008
Na	0.0001	0.0003	0.0005	-
Ni	0.00005	0.0001	0.0003	0.001
Pb	0.00005	0.0003	0.0003	0.001
Sb	0.0002	0.0006	0.001	-
Si	0.0005	0.001	0.0015	0.003
Sn	0.00005	0.0001	0.0001	0.0005
Ti	0.0001	0.0001	0.0001	0.0005
V	0.00005	0.00005	0.0001	-
W	0.00002	0.0002	0.0003	0.0005
Zr	0.00001	0.00005	0.0001	-

Kev siv:

Kos LT (lithium niobate) ib leeg siv lead ua, siv nyob rau hauv high-tech teb xws li laser, micro nto acoustic yoj, cov ntaub ntawv khaws cia, kev sib txuas lus fiber ntau, kev kuaj pom infrared;

Kho qhov muag iav txheej los txhim kho kev ua haujlwm kho qhov muag;

Ua superconductors;

Niobium-raws li catalyst;

Vim li cas thiaj xaiv peb:

1. Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.

2. Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.

3. Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.

4. e lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)

5. Koj tuaj yeem tau txais cov khoom lag luam, cov khoom xa tuaj nrog lub sijhawm tsim khoom tsawg.

6. Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.

Quality Assurance (nrog rau kev puas tsuaj thiab tsis muaj kev puas tsuaj)

1. Visual Dimension Test

2. Kev tshuaj xyuas cov tshuab xws li tensile, Elongation thiab txo qhov chaw.

3. Kev soj ntsuam cuam tshuam

4. Tshuaj ntsuam xyuas

5. Kev sim hardness

6. Pitting tiv thaiv kuaj

7. Kev Xeem Penetrant

8. Intergranular Corrosion Test

9. Kev Ntsuas Roughness

10. Metallography Experimental Test

Lub Hoobkas ncig saib

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Nyob rau hauv chav tsev kub, niobium yog ruaj khov nyob rau hauv cov huab cua, thiab tsis tag oxidized thaum nws yog liab kub hauv oxygen. Thaum kub kub, nws tuaj yeem ncaj qha ua ke nrog sulfur, nitrogen thiab carbon los ua ib qho alloy nrog titanium, zirconium, hafnium thiab tungsten.Niobium tuaj yeem siv los ua cov khoom siv superconducting. Nws kuj yog siv dav hauv superalloy, niobium alloy thiab hlau. Nws kuj plays ib qho tseem ceeb r