Wararka Shirkadda

Faa'iidooyinka iyo khasaaraha u dhexeeya Magnesium iyo Aluminum

2022-10-26


Faa'iidada:

1 Qiimaha dhalaalintu waa kaliya 2/3 ee aluminiumka

2 Wax-soo-saarka wax-soo-saarka dhinta ayaa 25% ka sarreeya aluminium, shubista caaryada birta ah waxay ka sarreysaa aluminium 300-500K, xumbo tuurista luntay waxay 200% ka sarreysaa aluminium

3 Tayada dusha sare iyo muuqaalka dhejisyada magnesium ayaa si cad uga fiican aluminium (maxaa yeelay culeyska kulaylka ee caaryada waa la dhimay, inta jeer ee kormeerka waa la dhimi karaa)

4 Nolosha caaryadu waa laba jeer tan aluminium (ama ka badan, taas oo ku xidhan qaabka daloolka)

5 Xagasha birta ee magnesium waxay noqon kartaa mid yar (mashiinka xiga waa la tirtiri karaa), oogada ayaa si fiican loo sameeyay (maxaa yeelay viscosity ee magnesium waa hooseeyaa)

Khasaaro:

1 Marka la barbar dhigo shubka dhinta aluminiumka, Magnesium die casting waxay leedahay heerar qashin oo sarreeya (marka la barbar dhigo heerka wax soo saarka qashinka ee dhinta aluminiumka).

2 Maalgelinta qalabka wax soo saarka ee magnesium dhimista tuurista ayaa aad u sareysa. Marka la barbar dhigo cuf-jiidka aluminium / cadaadiska hoose / caaryada nitrate-ka iyo hababka kale, mashiinka shubista ee magnesium-ku waa mid aad u qaali ah (sababtoo ah baahida loo qabo xoogga sare ee xajinta iyo buuxinta xawaaraha duritaanka), dabcan wax soo saarkiisu waa 4 jeer kii hore.

3 Magnesium die-casting waxay u baahan tahay kharash tijaabo ah oo sareeya iyo waqti wax soo saar tijaabo ah oo dheer, halka qaybaha birta (wax soo saarka iyadoo la adeegsanayo tignoolajiyada alxanka fudud iyo habaynta iyadoo la raacayo sawirada) ama qaybo caag ah (qalabka tusaalaha qiimaha jaban ayaa la isticmaali karaa) ayaa aad uga fudud.

4 Marka la barbar dhigo cadaadiska hoose ee aluminium ama shubista caaryada birta ah, shubista dhimista magnesium waxay u baahan tahay kharashyada caaryada sare. Sababtoo ah caaryada-dhimista waa mid weyn oo adag, waa in ay u adkeyso xoog badan oo isku dhejis ah (dabcan, wax soo saarka sare wuxuu sidoo kale hoos u dhigi karaa qiimaha hal badeeco).

5 Marka la barbar dhigo aluminium-dhimista-dhimista, magnesium die-casting waxay leedahay 50K heerka gubashada sare, taas oo ah 4% ilaa 2% (sababtoo ah dhaqdhaqaaqa dusha sare ee magnesium).

6 Qiimaha soo kabashada ee chips-ka-dhimista magnesium. Ka sarreeya aluminium, chips magnesium qalalan ma fududa in dib loo warshadeeyo, kuwa qoyanna way ka sii adag yihiin. Waa inaad aad uga taxadirtaa si aad uga hortagto dabka.




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