Kuumbwa kwemakemikari uye mechanical properties
Product | Kuumbwa Kwemakemikari/% | Density (g/cm3) | Melting point (ºC) | Resistivity (μΩ.cm) | Tensile Simba (Mpa) | ||||||||||||
Ni+Co | Cu | Si | Mn | C | S | Fe | P | ||||||||||
N4(Ni201) | >99 | <0.25 | <0.35 | <0.35 | <0.02 | <0.01 | <0.4 | 0.015 | 8.89 | 1435-1446 | 8.5 | ≥350 | |||||
N6(Ni200) | ≥99.5 | <0.25 | <0.35 | <0.35 | <0.15 | <0.01 | <0.4 | - | 8.9 | 1435-1446 | 8.5 | ≥380 |
tsananguro yekugadzira:
Nickel hascription:kugadzikana kwekemikari yakakwirira uye kumira kwakanaka kwekuora mumidhiya yakawanda. Nzvimbo yaro ye electrode inonzi -0.25V, iyo yakanaka kudarika iron uye yakaipa kupfuura mhangura.Nickel inoratidzira kumira kwakanaka kwekuora mukushayikwa kweokisijeni yakanyunguduka mukunyunguduka kusina-oxidized properties (somuenzaniso, HCU, H2SO4), kunyanya mukugadzirisa uye alkaline solutions.Izvi imhaka yekuti nickel ine simba rekupfuura, ichiita firimu rinodzivirira kubva kune dense .
Application:
Inogona kushandiswa kugadzira magetsi emagetsi ekudziya mumidziyo yakaderera-voltage, senge thermal overload relay, low-voltage circuit breaker, zvichingodaro.Uye inoshandiswa mukupisa exchanger kana condenser tubes mu evaporators ye desalination plants, process industry plants, air cooling zones of thermal power plant, high-pressure feed water heaters, uye piping yemvura yegungwa.
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