99.95% Niobium kuzungulira kapamwamba niobium zitsulo ndodo
Ndodo za niobium ndi ndodo zolimba za cylindrical zopangidwa ndi chitsulo cha niobium. Amapezeka m'ma diameter osiyanasiyana ndi kutalika kuti agwirizane ndi ntchito zosiyanasiyana zamafakitale ndi kafukufuku. Niobium ili ndi malo osungunuka kwambiri, kukana kwa dzimbiri komanso superconducting katundu, kupangitsa kuti ikhale yamtengo wapatali yokhala ndi ntchito zambiri.
Chifukwa cha mphamvu zake zapadera komanso kukana kutentha, ndodo za niobium zimagwiritsidwa ntchito kwambiri m'makampani opanga ndege kupanga injini za jet, ma rocket thrusters ndi ntchito zina zotentha kwambiri. Chifukwa niobium ndi biocompatible komanso sipoizoni, amagwiritsidwanso ntchito m'chipatala kupanga implants ndi zida.
| Makulidwe | Monga chosowa chanu |
| Malo Ochokera | Luoyang, Henan |
| Dzina la Brand | Chithunzi cha FGD |
| Kugwiritsa ntchito | Viwanda, semiconductor |
| Maonekedwe | Kuzungulira |
| Pamwamba | Wopukutidwa |
| Chiyero | 99.95% |
| Kuchulukana | 8.57g/cm3 |
| Malo osungunuka | 2468 ℃ |
| Malo otentha | 4742 ℃ |
| Kuuma | 180-220HV |
| Zosafunika(%,≤) | ||
|
| TNb-1 | TNb-2 |
| O | 0.05 | 0.15 |
| H | - | - |
| C | 0.02 | 0.03 |
| N | 0.03 | 0.05 |
| Fe | 0.005 | 0.02 |
| Si | 0.003 | 0.005 |
| Ni | 0.005 | 0.01 |
| Cr | 0.005 | 0.005 |
| Ta | 0.1 | 0.15 |
| W | 0.005 | 0.01 |
| Mo | 0.005 | 0.005 |
| Ti | 0.005 | 0.01 |
| Mn | - | - |
| Cu | 0.002 | 0.003 |
| P | - | - |
| S | - | - |
| Zr | 0.02 | 0.02 |
| Al | 0.003 | 0.005 |
1. Fakitale yathu ili mumzinda wa Luoyang, m'chigawo cha Henan. Luoyang ndi malo opangira migodi ya tungsten ndi molybdenum, kotero tili ndi zabwino zonse mumtundu ndi mtengo;
2. Kampani yathu ili ndi anthu ogwira ntchito zaluso omwe ali ndi zaka zopitilira 15, ndipo timapereka mayankho ndi malingaliro omwe amafunikira kwa kasitomala aliyense.
3. Zogulitsa zathu zonse zimawunikiridwa mosamalitsa musanatumizidwe kunja.
4. Ngati mulandira katundu wolakwika, mungathe kulankhulana nafe kuti mubwezedwe.
1. Kukonzekera zakuthupi
(Kukonzekera kwa ma billets a niobium alloy by powder metallurgy method)
2. Kukonza mizere
(Mutapeza ma billets a niobium alloy, kukonzanso kwina kumachitika pogwiritsa ntchito njira yotentha kwambiri)
3. Kuyenga ndi Kuyeretsa
(Sintering mu vacuum mkulu kukwaniritsa zitsulo kachulukidwe ndi kuyeretsa)
4. Kupanga ndi kukonza
(Akamaliza kuyenga, ma billet a niobium amasinthidwa kudzera munjira monga kupindika kwa pulasitiki, kudula, kuwotcherera, kutenthetsa kutentha, ndi zokutira kuti pamapeto pake apange ndodo za niobium)
5. Kuyang'anira Ubwino ndi Kuyika
(Mutatha kuyendera, pitirizani kulongedza ndikukonzekera kuchoka kufakitale)
Kupanga zida zamagetsi: Ndodo za Niobium zimakhala ndi mphamvu yabwino yamagetsi ndi matenthedwe, motero amagwiritsidwanso ntchito popanga zida zamagetsi ndi zozama za kutentha. Makhalidwewa amachititsa kuti ndodo za niobium zigwire ntchito yofunikira pakugwiritsa ntchito zamagetsi, kuonetsetsa kuti ntchito ndi kukhazikika kwa zipangizo zamagetsi.
Ntchito zachipatala: Ndodo za Niobium, chifukwa cha kukana kwambiri kwa dzimbiri komanso kuyanjana kwachilengedwe, sizimalumikizana ndi zinthu zamadzimadzi m'thupi la munthu ndipo pafupifupi siziwononga minofu ya thupi. Chifukwa chake, amagwiritsidwa ntchito popanga mbale za mafupa, zomangira za chigaza, zoyika mano, zida zopangira opaleshoni, ndi zina zambiri.
Zolemba za ndodo za niobium zimaphatikizapo ndodo zokhala ndi ma diameter a Φ 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, ndi 15mm.
Mitundu ya ndodo za niobium makamaka imaphatikizapo niobium alloys ndi niobium iron alloys.
Niobium alloy ndi aloyi wopangidwa powonjezera zinthu zingapo kutengera niobium. Aloyi iyi imasunga pulasitiki yotsika ya niobium yoyera pomwe ili ndi mphamvu zambiri komanso zinthu zina kuposa niobium yoyera. Mitundu ya ma aloyi a niobium akuphatikizapo niobium hafnium alloys, niobium tungsten alloys, niobium zirconium alloys, niobium titanium alloys, niobium tungsten hafnium alloys, niobium tantalum tungsten alloys, ndi niobium titanium aluminium alloys.
