NiMn2Cov tshuaj lom neeg muaj pes tsawg leeg
| Khoom | Cov tshuaj lom neeg muaj pes tsawg leeg: % | |||||||||
| Ni+Co | Cu | Si | Mn | C | Mg | S | Fe | Pb | Zn | |
| NiMn2 | ≥97 | ≤0.20 | ≤0.20 | 1.5~2.5 | ≤0.05 | ≤0.15 | ≤0.01 | ≤0.30 | - | - |
NiMn2 Txoj kab uas hla thiab kev kam rau siab
| Txoj kab uas hla | Kev kam rau siab |
| >0.30~0.60 | -0.025 |
| >0.60~1.00 | -0.03 |
| >1.00~3.00 | -0.04 |
| >3.00~6.00 | -0.05 |
Cov khoom siv kho tshuab NiMn2
| Txoj kab uas hla | Mob | Lub zog tensile (MPA) | Kev ntev% |
| 0.30~0.48 | Mos mos | ≥392 | ≥20 |
| 0.5~1.00 | ≥372 | ≥20 | |
| 1.05~6.00 | ≥343 | ≥25 | |
| 0.30 ~ 0.50 | Nyuaj | 784~980 | - |
| 0.53~1.00 | 686~833 | - | |
| 1.05~5.00 | 539~686 | - |
Qhov Loj thiab Cov Ntawv Xa Khoom
Cov xov hlau tuaj yeem tsim tau hauv cov kab uas hla ntawm 0.13 txog 5.0 hli thiab tuaj yeem xa tuaj rau ntawm cov yas txheem spools lossis hauv coils, nyob ntawm seb qhov loj ntawm cov xov hlau.
Cov ntawv thov
Feem ntau siv rau nws txoj kev tiv taus xeb rau cov teeb filaments, lim dej, kev lag luam thiab cov khoom siv hauv chaw kuaj mob. Feem ntau siv ua resistor, thaum xav tau kev hloov pauv siab ntawm qhov kub thiab txias.
Cov hlau Nickel uas muaj hlua khi pom cov ntawv thov hauv cov kev xaus resistor.
NiMn2
Qhov ntxiv Mn rau hauv Nickel ntshiab coj tau zoo dua qhov kev tiv thaiv rau Sulphur txuas ntawm qhov kub siab thiab txhim kho lub zog thiab qhov nyuaj, yam tsis muaj kev txo qis ntawm ductility.
NiMn2 siv ua xov hlau txhawb nqa hauv cov teeb incandescent thiab rau cov hluav taws xob resistor terminations.
Cov yam ntxwv
Lub tuam txhab electrode khoom siv (conductive khoom) muaj qhov tsis tshua muaj resistivity, kub siab zog, qhov me dua lub arc
yaj nyob rau hauv qhov kev txiav txim ntawm evaporation thiab lwm yam.
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