99.95% Niobium gburugburu mmanya niobium metal mkpanaka
Mkpara Niobium bụ mkpanaka cylindrical siri ike nke ejiri niobium metal mee. Ha dị na dayameta na ogologo dị iche iche iji kwado ụlọ ọrụ mmepụta ihe na ngwa nyocha. Niobium nwere ebe mgbaze dị elu, nguzogide corrosion magburu onwe ya na ihe ndị na-arụ ọrụ nke ọma, na-eme ka ọ bụrụ ihe bara uru nke nwere ọtụtụ ihe eji eme ihe.
N'ihi ike ya pụrụ iche na nguzogide okpomọkụ, a na-ejikarị mkpanaka niobium eme ihe na ụlọ ọrụ ikuku iji wuo engine jet, rọketi thrusters na ngwa ndị ọzọ dị elu. N'ihi na niobium na-ejikọta ya na ihe na-adịghị egbu egbu, a na-ejikwa ya na ngalaba ahụike na-emepụta ihe ntinye na ngwaọrụ.
| Akụkụ | Dị ka gị chọrọ |
| Ebe Mmalite | Luoyang, Henan |
| Aha ika | FGD |
| Ngwa | Ụlọ ọrụ mmepụta ihe, semiconductor |
| Ụdị | Gburugburu |
| Elu | Achachapụrụ |
| Ịdị ọcha | 99.95% |
| Njupụta | 8.57g / cm3 |
| Ebe mgbaze | 2468 ℃ |
| Ebe esi nri | 4742 ℃ |
| Isi ike | 180-220HV |
| Ihe adịghị ọcha (%,≤) | ||
|
| 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. Ụlọ ọrụ anyị dị na Luoyang City, Henan Province. Luoyang bụ mpaghara mmepụta maka tungsten na molybdenum mines, yabụ anyị nwere uru zuru oke na ịdị mma na ọnụahịa;
2. Ụlọ ọrụ anyị nwere ndị ọrụ nkà na ụzụ nke nwere ahụmahụ karịrị afọ 15, anyị na-enyekwa ngwọta na aro ezubere iche maka mkpa onye ahịa ọ bụla.
3. Ngwaahịa anyị niile na-enyocha nyocha nke ọma tupu ebupụ ya.
4. Ọ bụrụ na ị nweta ngwongwo ndị na-adịghị mma, ị nwere ike ịkpọtụrụ anyị maka nkwụghachi.
1. nkwadebe ihe eji eme ihe
(Nkwadebe nke niobium alloy billlets site na uzuzu metallurgy usoro)
2. Nhazi nkewa
(Mgbe ị nwetasịrị niobium alloy billlets, a na-emekwu nhazi site na iji usoro ikpo ọkụ dị elu)
3. Nnụcha na ịdị ọcha
(Sintering na nnukwu oghere iji nweta njupụta metal na ịdị ọcha)
4. Ịmepụta na nhazi
(Mgbe emechara ya, a na-ahazi niobium billet site na usoro dị ka nrụrụ plastik, ịkpụ, ịgbado ọkụ, ọgwụgwọ okpomọkụ, na mkpuchi iji mepụta mkpanaka niobium n'ikpeazụ)
5. Nyocha nke ọma na nkwakọ ngwaahịa
(Mgbe ị gafechara nyocha ahụ, gaa n'ihu na nkwakọ ngwaahịa ma kwadebe maka ịhapụ ụlọ ọrụ ahụ)
Nrụpụta ngwaọrụ eletrọnịkị: mkpanaka Niobium nwere ezigbo ọkụ eletrik na ọkụ, ya mere a na-ejikwa ya arụpụta ngwaọrụ eletrọnịkị na ebe ikpo ọkụ. Àgwà ndị a na-eme ka mkpanaka niobium na-arụ ọrụ dị mkpa na ntinye nke ngwá electronic, na-eme ka arụmọrụ na nkwụsi ike nke ngwaọrụ eletrik.
Ngwa ahụike: mkpanaka Niobium, n'ihi nguzogide corrosion ha dị oke mma na biocompatibility, anaghị emekọrịta ihe na mmiri mmiri n'ime ahụ mmadụ ma ọ fọrọ nke nta ka ọ ghara imebi anụ ahụ. Ya mere, a na-eji ha na-emepụta efere ọkpụkpụ, ihe nkedo okpokoro isi, ihe nkwụnye eze, ngwá ọrụ ịwa ahụ, wdg.
Nkọwa nke mkpanaka niobium gụnyere mkpanaka ndị nwere dayameta nke Φ 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, na 15mm.
Ụdị mkpanaka niobium na-agụnyekarị niobium alloys na niobium ígwè alloys.
Niobium alloy bụ alloy kpụrụ site n'ịgbakwunye ọtụtụ ihe dabere na niobium. Alloy a na-edobe plasticity dị ala nke niobium dị ọcha ebe ọ na-enwe ike dị elu na ihe ndị ọzọ karịa niobium dị ọcha. Ụdị nke niobium alloys gụnyere niobium hafnium alloys, niobium tungsten alloys, niobium zirconium alloys, niobium titanium alloys, niobium tungsten hafnium alloys, niobium tantalum tungsten alloys, na niobium titanium aluminum alloys.
