Magnesium dhulka naadir ahferrosilicatedaawaha waa daawaha leh kalsiyum, magnesium iyo dhul naadir ah oo lagu daray ferrosilicate, sidoo kale loo yaqaan wakiilka spheroidizing magnesium.Waa wakiilka spheroidizing wanaagsan oo leh xoog farsamo sare leh, deoxidation iyo desulfurization effect.It waa daawaha dhulka dhif ah magnesium ferrosilicate alloy loo isticmaalo soo saarka ee wakiilka nodulating, wakiilka vermiculating iyoshuban.Waxa kale oo loo isticmaalaa wax lagu daro iyo walaxda wax soo saarka ee birta iyo birta.

Ferrosilicon, macdanta dhulka dhif iyo birta magnesium yihiin alaabta ugu muhiimsan ee soo saarista dhulka dhif ah magnesium ferrosilica alloy.Wax soo saarka ee dhulka dhif ah magnesium ferrosilicate alloy waxaa lagu fuliyaa in foornada ore, kaas oo ku baabbi'iyee awood badan.Waxa kale oo lagu soo saari karaa foornada inta jeer ee dhexdhexaadka ah. Laba.Guryaha jireed: Dhulka naadir ee magnesium ferrosilicate alloy waa silvery cad adag, waa ferrosilicate sida alaabta ceeriin, iyo kalsiyum, magnesium, dhul dhif ah oo leh saamiga hagaajinta heerka ugu fiican, si ay jiilka falcelinta siman.

Dhumucda tuurista ee fasalka kasta ee naadirka dhulka magnesium ferrosilicon alloy waa in aan ka badnayn 100mm; Dhulka dhif ah magnesium ferrosilicate alloy heerka qayb qayb ka mid ah waa 5 ~ 25mm, 5 ~ 30mm laba nooc. Sida isticmaalka kala duwan, macaamiishu waxay cayimi karaan granularity gaar ah, sida: 5 ~ 15mm, 3 ~ 25mm, 25 ~ 50mm, etc. Iibsaduhu wuxuu leeyahay shuruudo gaar ah oo ku saabsan granularity sahayda, oo kala xaajoon kara alaab-qeybiyaha.III.

Heerarka Kormeerka iyo Walxaha Kormeerka Ugu Weyn:

1.Baaritaanka tayada iyo aqbalaadda alaabooyinka waa inay u hoggaansamaan shuruudaha GB / T3650-1995 "Qodobbada Guud ee loogu talagalayFerroalloys, Baakaynta, Kaydinta iyo Gaadiidka, Calaamadaynta iyo Shahaadada Tayada”.

2.Samples ee falanqaynta kiimikada waxaa loo qaaday si waafaqsan GB/T4010-1994 "Samples for chemical analysis of ferroalloys: qaadashada iyo diyaarinta".

3.Diyaarinta shaybaarada falanqaynta kiimikada waa in la fuliyaa si waafaqsan GB/T4010-1994 " Qaadashada iyo Diyaarinta Muunadaha Falanqaynta Kiimikada Ferroalloys".

4. Habka falanqaynta kiimikada ee naadirka dhulka magnesium ferrosilicate alloy waxaa lagu fuliyaa si waafaqsan GB/T 16477.1 ~ 16477.5 - 1996 "Rare earth ferrosilicate alloy iyo magnesium ferrosilicate alloy kiimikada habka falanqaynta" iyo GB/T 4137-2004 ”.Shuruudaha farsamo waxay tixraacaan GB/T 4138-2004 "Dhulka dhifka ah ee magnesium ferrosilicate alloy" Dhoofinta naadirka dhulka magnesium ferrosilicate alloy inta badan waxay u baahan tahay in la tijaabiyo waxa ku jira silicon (Si), aluminium (Al), magnesium (Mg), calcium ( Ca), magnesium oxide (MgO), wadarta dhulka dhifka ah (Re), cerium (Ce) iyo walxo kale.

Haddii nuxurka walxaha loo baahan yahay la kordhiyo oo aysan jirin hab tijaabo ah oo ku jira heerka qaranka, habka tijaabada ee ay bixiyaan dhinacyada ganacsiga ama heerka warshadaha ayaa loo tixraaci karaa. Dhulka naadir ah magnesium ferrosilicate alloy, shuruudaha cabbirka qaybaha: cabbirka heerka caadiga ah ee 5 ~ 25mm, 5 ~ 30mm laba nooc, sahayda iyo baahida labada dhinac waxay leeyihiin shuruudo gaar ah oo ku saabsan cabbirka qaybta, waa laga wada xaajoon karaa.6. Waxaa lagu fuliyay sida waafaqsan SN/T0188-1993 Heerka Qiimaynta Miisaanka ee Miisaanka Miisaanka ee Miisaanka Miisaanka ee Muuqda ee Badeecadaha Soo Dejinta iyo Dhoofinta.

Dhulka naadir ah ee magnesium ferrosilicon alloy wuxuu ku qoran yahay koodhka khatarta caalamiga ah, sidaas darteed baakadaha inta badan waxaa lagu daraa alaabta kormeerka dhoofinta. in lagu bixiyo wakiilnimada shaybaarrada la qaaday.8.Inta lagu jiro kaydinta iyo gaadiidka dhulka naadir ah ee magnesium ferrosilicate alloy, fadlan fiiro gaar ah u yeelo noocyada kala duwan ee kaydinta iyo maaraynta dufcada.