Kev paub nrov nrov - Kev Siv Magnesium.

Magnesium feem ntau yog siv rau hauv kev tsim cov aluminium alloys. Raws li cov khoom siv alloying, magnesium tuaj yeem txhim kho lub zog txhua yam ntawm txhuas, txhim kho machining thiab alkali corrosion kuj. Vim muaj lub zog tshwj xeeb (lub zog ntawm ib chav tsev qhov hnyav) ntawm cov khoom siv los yog tuag castings ua los ntawm magnesium raws alloys (muaj aluminium, manganese, zinc, lithium, thiab lwm yam), hloov qee qhov txhuas nrog magnesium hauv kev lag luam xws li tsheb, aviation, thiab aerospace tuaj yeem txo qhov hnyav ntawm cov qauv. Vim muaj zog binding quab yuam ntawm magnesium thiab halogens, magnesium yog ib qho tseem ceeb txo tus neeg sawv cev siv nyob rau hauv cov hlau thermal txo txoj kev los tsim titanium, zirconium, hafnium, uranium, beryllium, thiab lwm yam ntaub ntawv. Magnesium yog siv los ua spheroidizing tus neeg sawv cev hauv kev tsim cov hlau ductile. Siv magnesium es tsis txhob calcium carbide rau desulfurization hauv steel smelting yuav txo cov leej faj cov ntsiab lus nyob rau hauv steel thiab ua rau kom cov magnesium siv nyob rau hauv cov cheeb tsam no sai heev. Hauv cov organic synthesis, Grignard cov tshuaj tiv thaiv ntawm magnesium tuaj yeem siv los ua ke ntau cov organic sib txuas. Magnesium kuj tseem siv los ua cov khoom siv anode rau kev tiv thaiv cathodic hauv chemical cia tanks, underground pipelines, thiab nkoj hulls. Siv magnesium los tsim cov roj teeb qhuav thiab magnesium seawater cia roj teeb. Magnesium, vim nws cov cua kub combustion siab, emits dazzling nplaim taws thaum combustion. Nws yog siv los tsim hluav taws xob hluav taws xob, hluav taws xob hluav taws xob, thiab foob pob hluav taws. Tsis tas li ntawd, magnesium kuj tseem tuaj yeem ua cov khoom siv hluav taws xob tshiab.