Mu nkola y’okusuula die, ensengeka y’ebbugumu erina kinene ky’ekola ku nkola z’okujjuza, ez’okukola n’okunyweza awamu n’obulamu bw’okusuula obuwujjo n’okufulumya okutebenkedde. n’olwekyo, kisaana okuweebwa okufaayo okumala era kifugibwa.
1. Ebbugumu ly’okusuula erya aloy ebbugumu ly’okuyiwa litera okulagibwa olw’ebbugumu ly’ekyuma eky’amazzi mu kisengejja ekiziyiza. ng’ebbugumu liri waggulu nnyo, okukendeera kuba kunene nga kukakasiddwa, okusuulibwa kutera enjatika, empeke enzito n’ekika ekikwatagana; Singa ebbugumu liba wansi nnyo, obulema ng’okuyiwa, okwawula mu nnyonta n’okukulukuta kw’okungulu biyinza okubaawo. n’olwekyo, ebbugumu erisaanira ery’okusuula lirina okusinziira ku kulowooza nti ekibumbe kijjula ebbugumu erya wansi. nga kisalawo ebbugumu ly’okuyiwa, era kisaana okulowoozebwako nga kigatta wamu n’ensonga nga puleesa y’empiso, ebbugumu lya profile ne sipiidi y’okujjuza.
Practice has shown that in the case of higher pressure, the casting temperature can be lowered or even when the alloy is viscous "porridge". However, it is not preferable to use "porridge-like" die-casting for an aluminum alloy having a high silicon content because silicon is precipitated in a large amount and exists in a free state in a casting, and the processability is deteriorated.
Okugatta ku ekyo, ebbugumu ly’okusuula nalyo likwatagana n’obuwanvu bw’ekisenge n’obuzibu bw’okusuula.
2. Die-casting working temperature During the die-casting production process, the effect of the die-casting working temperature being too high or too low on the quality of the casting is similar to the casting temperature of the alloy. It can affect the life of the die-casting type and the normal production. Therefore, the temperature of the die-casting type should be controlled during the production process to maintain it within a certain range. This temperature range is the working temperature of Ekika kya die casting. ebiseera ebisinga, mu nkola y’okufulumya obutasalako, singa ebbugumu ly’ekika ky’okusuula ekinyiga ekyuma ekinyiga liba ddene okusinga obungi bw’ebbugumu eribula eri ebikyetoolodde, ebbugumu lijja kweyongera obutasalako, era empewo oba amazzi agatonnya agakulukuta (amazzi oba amafuta) gayinza okukozesebwa okunyogoza.
Nga tonnatandika kussa mu nkola die casting, okusobola okwanguyiza okujjuza, okukola n’okukuuma ekyuma ekikulukuta n’okuyamba okufuuyira ekizigo, ekika ky’okusuula die kiteekwa okubuguma okutuuka ku bbugumu eritali limu.
