Khoom Description
Niobium hlau yog physiologically inert, ua rau nws 100% nyab xeeb rau siv nyob rau hauv tib neeg lub cev. (Nws txawm siv rau hauv cov khoom siv kho mob xws li pacemakers.) Niobium los ntawm nws qhov xwm txheej yog PURE, txhais tau tias nws tsis yog hlau, lossis sib tov, ntawm lwm yam hlau. Niobium yog dhau hypoallergenic, nws tsis yog-allergenic. Nws tsis hnov mob rau lub cev kub lossis dej noo. Koj tuaj yeem ua luam dej thiab da dej, thiab txawm tias pw nrog Niobium hlau hauv koj qhov tho.
Shiny, du tiav. Niobium tseem maj mam nyob rau hauv kev tho ntau dua titanium vim nws qhov ua tiav. (Titanium muaj me ntsis abrasive tiav). Niobium surpasses tag nrho lwm cov hlau nyob rau hauv cov nqe lus ntawm bio-compatibility. Txawm tias cov neeg uas muaj kev cuam tshuam rau kub tuaj yeem hnav Niobium hauv lawv qhov tho.
Unannealed npau taws. Unannealed yog piv rau, thiab tej zaum me ntsis tawv dua, ib nrab-siab npau taws. Txhua yam koj tuaj yeem ua nrog cov hlau zoo nkauj, lossis txawm tias cov khoom siv tes ua, koj tuaj yeem ua nrog Niobium.
Xim: Niobium hlau nyob rau hauv nws lub xeev ntuj yog ib tug zoo nkauj lustrous tsaus xim nyiaj. Cov xim nyob rau hauv ib tug ntev ntawm ib tug muab 5-ko taw daim yuav txawv me ntsis ntawm lub teeb rau tsaus nti los yog ci iab mus rau heev ci. Qhov no yog ib txwm variation nyob rau hauv cov khoom. Cov kev hloov pauv hloov maj mam thiab gradient hauv qhov xwm txheej.
21 Gauge, me ntsis nyias dua li 20 ntsuas, zoo meej rau cov tho me me.
Specifications
Hom: Ntshiab Niobium Hlau
Purity: 4N99.99
Txoj kab uas hla: 1.{1}} hli (18 AWG)
Ntev: 10 feet (3.05 meters) uncut per qty 1
Ntau qhov ntau yuav xa tuaj ua ke (tsis txiav)
|
Qib |
Tshuaj muaj pes tsawg leeg, Max |
|||||||||||
|
C |
O |
N |
H |
Ta |
Fe |
W |
Mo |
Si |
Ni |
Hf |
Zr |
|
|
Nb-1 |
0.01 |
0.03 |
0.01 |
0.0015 |
0.1 |
0.005 |
0.03 |
0.01 |
0.005 |
0.005 |
0.02 |
0.02 |
|
NbZr-1 |
0.01 |
0.025 |
0.01 |
0.0015 |
0.2 |
0.01 |
0.05 |
0.01 |
0.005 |
0.005 |
0.02 |
0.8 |
Txoj kab uas hla thiab kam rau ua
|
Dia |
Tolerancet |
Roundness |
|
0.2-0.5 |
±0.007 |
0.005 |
|
0.5-1.0 |
±0.01 |
0.01 |
|
1.0-1.5 |
±0.02 |
0.02 |
|
1.5-3.0 |
±0.03 |
0.03 |
Mechanical zog
|
Qib |
Dia/mm |
Tensile zog (MPa) |
Elongation (%) |
|
Nb1.Nb2 |
0.5-3.0 |
Ntau dua lossis sib npaug rau 125 |
Ntau dua lossis sib npaug li 20 |
|
NbZr1, NbZr2 |
Ntau dua lossis sib npaug rau 195 |
Ntau dua lossis sib npaug li 15 |
Qhov tshwj xeeb muag cov ntsiab lus ntawm ntshiab Niobium Hlau nyob rau hauv nws qhov kub thiab txias stability, corrosion kuj, thiab superconductivity. Nws muaj peev xwm tiv taus qhov kub thiab txias yam tsis tau poob nws cov qauv kev ntseeg siab kom ntseeg tau nws txoj kev ntseeg siab hauv cov txheej txheem kub thiab kev siv. Nws corrosion kuj muab lub neej ntev thiab kav ntev, ua rau nws tsim nyog rau kev xav tau ib puag ncig thiab kev siv tseem ceeb.
Ntshiab Niobium Hlau pom cov ntawv thov hauv ntau yam kev lag luam, suav nrog aerospace, lub zog, thiab tsheb. Nws cov khoom tshwj xeeb thiab kev ntseeg tau ua kom muaj kev tsim kho ntawm lub teeb yuag thiab kub-resistant Cheebtsam hauv aircraft thiab spacecraft. Nyob rau hauv lub zog sector, niobium hlau pab rau zus tau tej cov high-efficiency solar cells thiab nuclear reactors. Hauv kev siv tsheb, niobium xaim muaj cov kev daws teeb meem sib sib zog nqus rau ntau yam khoom siv, ua rau muaj roj efficiency thiab txo cov emissions.
Cim npe nrov: Tuam Tshoj ntshiab niobium xov hlau lwm tus neeg, Hoobkas
