Kev Siv Lub Cev & Tshuaj Kho Mob
Cov Khoom Siv Neeg Kho Tshuab
Lub zog siab: MANAGUSE cov ntawv qhia nthuav tawm cov ntaub ntawv zoo dua, tshwj xeeb hauv cov ntaub ntawv Alloy (E . {{3.
Ua haujlwm hardening: tsis zoo li cov hlau, manganese alloys ua rau muaj kev cuam tshuam lossis kev sib tsoo, thiab cov cuab yeej ua rog .
Ductility: tuaj yeem muab kaw rau hauv cov nplooj ntawv nyias (0 .} pa 5-20 mm) yam tsis muaj kev tawg, cia rau ntau yam fabrication.
Kev Mob Nkhaus & Oxidation Kuj
Moderate corrosion Kuj: Cov txheej tiv thaiv oxide txheej, tab sis tsis tshua muaj kev tiv taus tshaj li qub steel .
MANGANSETICE: Cov ntshiab messorgees yog paramagnetic, thaum qee cov alloys (e {}}}}}}}} .
Thermal & Hluav Taws Xob Tshaj Tawm
Melting taw tes: ~ 1,246℃(MN ntshiab), haum rau kev kub-ib puag ncig.
Thermal nthuav tawm: piv rau cov hlau, txo qis distortion nyob rau hauv tshav kub .
Hluav taws xob cuam tshuam: qis dua tooj liab / txhuas, tab sis tseem ceeb nyob rau hauv cov roj teeb hluav taws xob {}}
Kev Loj Hlob & Cov Kev Nyuaj Siab
Cov Tsam Thawj
Roj teeb nthuav dav:
Nmc roj teeb los ua kev ua lag luam lib (60% sib qhia los ntawm 2030).
Kev lag luam kev lag luam:
Rov qab siv MN los ntawm kev siv lobs (e {. g ., redwood cov ntaub ntawv 'redwood cov tech).
Kev xav tau siab heev:
99 {. 9% + mn rau aerospace / Electronics (Hwm Tus nqi).
Kev sib tw
Muab Khoom Siv Hluav Taws Xob:
Geopolitical Tensions (e {{{0} g . {.
Hloov kev puas tsuaj:
Silicon Anodes Txo MN kev tiv thaiv hauv cov roj teeb .
Cov Khoom Manganese cov ntawv txheeb
| Ntaus | Muaj pes tsawg | Cov Nta Tseem Ceeb | Cov Ntawv Thov |
|---|---|---|---|
| Cov Ntshiab Messorgese (99.7% +) | Ntau dua los yog sib npaug rau 99.7% mn | Siab purity, ductile, corrosion-resistant | Tshuaj, electronics, roj teeb |
| Hadfield Hlau | 12-14% mn, 1% c | Huab Coj Kev Tawm Tsam, Ua Haujlwm-Hardening | Cov Khoom Siv Tsuas, Pob Zeb Cov Puab Tsaig |
| Manganese-Aluminium (MN-AL) | Mn + al alloy | Lub teeb yuag, lub zog siab | Automotive, Aerospace Cov Qauv |
| Manganese-tooj (MN-CU) | Mn + cu alloy | Tsis muaj xim sib nqus, kev co damping | Sonar Systems, Cov Kev Siv Marine |
Cim npe nrov: Cov Khoom Siv Thiab Hom MN Flakes, Tuam Tshoj Tuam Tshoj thiab Hom MN Flakes Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas