Giga mimọ ferro niobium ni iṣura
Niobium - ohun elo kan fun awọn imotuntun pẹlu agbara ọjọ iwaju nla
Nanieum jẹ irin ti o fẹẹrẹ fẹẹrẹ pẹlu irisi funfun ti didan lori awọn roboto ti o ni didan. O jẹ afihan nipasẹ aaye yo ti 2,477 ° C ati iwuwo ti 8.58g / CM³. Nẹẹebium le wa ni irọrun ṣe akoso, paapaa ni awọn iwọn kekere. Naniobium jẹ ductile o si waye pẹlu Tantalum ni ore-aye kan. Bi Tantalum, Nibium tun ṣe ẹya kemikali ti o lapẹẹrẹ ati resistance iṣan.
| Tiwoosetion kemikali%
| Ẹya | ||||
| FENB70 | Fenb60-a | Fenb60-b | Fenb50-a | Fenb50-b | |
| Nb + ta | |||||
| 70-80 | 6000 | 6000 | 50-60 | 50-60 | |
| Ta | 0.8 | 0,5 | 0.8 | 0.8 | 1.5 |
| Al | 3.8 | 2.0 | 2.0 | 2.0 | 2.0 |
| Si | 1.5 | 0.4 | 1.0 | 1.2 | 4.0 |
| C | 0.04 | 0.04 | 0.05 | 0.05 | 0.05 |
| S | 0.03 | 0.02 | 0.03 | 0.03 | 0.03 |
| P | 0.04 | 0.02 | 0.05 | 0.05 | 0.05 |
| W | 0.3 | 0.2 | 0.3 | 0.3 | - |
| Ti | 0.3 | 0.2 | 0.3 | 0.3 | - |
| Cu | 0.3 | 0.3 | 0.3 | 0.3 | - |
| Mn | 0.3 | 0.3 | 0.3 | 0.3 | - |
| As | 0.005 | 0.005 | 0.005 | 0.005 | - |
| Sn | 0.002 | 0.002 | 0.002 | 0.002 | - |
| Sb | 0.002 | 0.002 | 0.002 | 0.002 | - |
| Pb | 0.002 | 0.002 | 0.002 | 0.002 | - |
| Bi | 0.002 | 0.002 | 0.002 | 0.002 | - |
Isapejuwe:
Akọkọ akọkọ ti Ferroniobium jẹ ẹya Alloy Iron ti Niiobium ati irin. O tun jẹ awọn alaimọ bii aluminiomu, ohun alumọni, eroru, efin, ati irawọ owurọ. Gẹgẹbi akoonu niobium ti Alloy, o pin si FenB50, FENB60 ati FENB70. A ṣe agbejade irin ti a ṣe pẹlu NIObium-Tantalum Orne ni Tantalum, ti a pe ni irin-irin Niebium-Tantalum. Ferro-Nibium ati Nìobium-Nickel-Nickel-Nickel-nickel awọn afikun ninesium smelting ti awọn ohun alloys ti o da lori irin ati awọn alkilk nickel. O nilo lati ni akoonu gaasi kekere ati awọn impurities ti o kere pupọ, bii, ati bẹbẹ lọ patako ati bẹbẹ
Ohun elo:
FerryIobium ti a lo ni pataki fun iwọn otutu ti o ga julọ (igbona ooru) cosan, irin alagbara, irin ati agbara giga ati agbara giga kekere irin. Nẹebium ṣe agbekalẹ nibium Carbium pẹlu erogba ni irin alagbara, irin ati irin poront gbona. O le ṣe idiwọ idagbasoke ọkà ni iwọn otutu giga, ṣe itọsi irin, o si mu agbara irin ṣiṣẹ, lile ati awọn ohun-ini ọkọ oju omi
Awọn ọja ti o ni ibatan
-
Ilu China Ferro Molybendmend ti iṣelọpọ ti iṣelọpọ L ...
Tiwoositation ti akomo ti kemikali (%) Aye Mo si spc cu semo70 65 0.1 0,08 0.55 0. 0.15 0.05 0.15 1 Femo55-kan 55-60 1 0.1 0.5-5 1.5 0. 0,5 Awọn ọja ti a lo lati ṣafikun Molyybdentum lati ṣe irin-ajo irin. Molybde ...
-
Ferro Rpadium
Sipesifikesosi awọn ẹya kemikali ferrovanidium (%) vc si ps al mn ~ 45.0 0.10 - Fev50-B 380 - Feves50-b 48.0 ~ 55.0 0.60 2.5 0.10 0.45 2.0 0.405 0.40 2.5 0.60 2.60 2.5 0.60 2.5 0.6 0.10
-
Hsg ferro padagsten idiyele fun tita Ferro Wolframu ...
Ti a pese ferro padagsten ti gbogbo awọn onipò bi atẹle ite diẹ 85% iṣẹju 85% -9% 0.04% Max 0.05% Max 0.06% Max 0.25% Max 0.25% Max 0.1% Max CU 0.1% Max CU 0.1% Max CU 0.1% Max CU 0.1% Max CU 0.1% Max CU 0.1% Max CU 0.1% Max 0,12% Max 0.15% Max bi 0.06% Max 0.06% Max 0 0.05% Max 0.05% Max 0.05% ...