Sida loo sameeyo kaydinta muddada-dheer ee alaabooyinka daawaha magnesium, iyo doorashada saliidda ka hortagga miridhku?

Marka la iibsanayodaawaha magnesiumalaabta ama mashiinada qayb ka mid ah alaabta daawaynta magnesium, haddii aad u baahan tahay in ay kaydiyaan, waxaa lagu talinayaa in la sameeyo shaqo wanaagsan ee daaweynta anti- miridhku on alaabta iyo alaabta si looga hortago oksida iyo saamayn ku isticmaalka dambe.
Si looga hortago in maadada magnesium-ku ay wasakhdo ama daxalto inta lagu jiro gaadiidka iyo kaydinta, alaabta dusha lagu daaweeyay ee la baasay baadhista waa in lagu shubaa oo la baakadeeyaa 48 saacadood gudahood. Ka hor inta aan la isticmaalin qalabka magnesium-ka, lakabka ilaalinta ee saliidda ka hortagga miridhku waa in la saaraa, sidaas darteed saliidda ka hortagga miridhku waxay u baahan tahay si ay u leedahay sifooyin aad u fiican oo ka hortagga miridhku, si sahlan loo furfuro oo looga saaro saliidda. Sidaa darteed, lakabka saliidda ee khafiifka ah ee ka hortagga miridhku guud ahaan waa la isticmaalaa. Walxaha kala duwan ee daxalka joojiya sida koollada oxidized, sulfonates biyaha ku milma, acids dufanka leh, esters, saabuun, iwm ayaa lagu daraa saliidda macdanta, kuwaas oo sida caadiga ah loo isticmaalo sida saliidaha ka hortagga miridhku ee alloys magnesium. Walaxda daxalka xannibaysa waxay samaysaa daxalka hydrophobic-ka-hortagga filimka polymer ee dusha xidhiidhka ee saliidda iyo birta, kaas oo ka ciyaara door ilaalin ah.
Alloys Magnesium waxay u nugul yihiin daxalka xaaladaha dabiiciga ah. Marka lagu daro habka loo isticmaalo saliidda miridhku, qodobada soo socda waa in fiiro gaar ah loo yeesho inta lagu jiro isticmaalka, kaydinta iyo kaydinta:
1. Alloys Magnesium waa in aan la gaadhin hawada qoyan muddo dheer, iyo roobka iyo ceeryaamo waa mamnuuc;
2. Marka la kaydinayo aluminium magnesium, waxaa si adag loo mamnuucay in si toos ah loola xiriiro acids, alkalis iyo cusbada;
3. Qoyaanka bakhaarka lagu kaydiyo alaabta magnesium waa in aanu ka badnayn 75%, heerkulkuna waa inaanu isbeddelin;
4. Inta lagu jiro gaadiidka, dusha sare ee magnesium alloy waa in la xiro oo la daboolaa si looga hortago qoyaanka. Haddii daxalka khafiifka ah la helo, waa in isla markiiba la xidhaa, la nadiifiyaa, laga nadiifiyaa alaabta wasakhaysan oo la qalajiyo, ka dibna saliid lagu xidho mar kale;
5. Marka daawaynta magnesium la kaydiyo muddo dheer, waa in si joogto ah loo hubiyo iyo daaweynta lagama maarmaanka ah ka hortagga daxalka waa in la sameeyaa.