Hat bilong hat na gutpela lukluk bilong ol aluminium aloi i bin winim ol plastik samting bilong nau, na hevi bilong hevi yet i no inap long senisim long ol plastik.
1, ol samting i narapela kain:
Aluminium aloi bilong dai-kast i save adoptim ADC12 o ALsi9cu3. dispela tu-ka aluminium i save adoptim 6063 o 6061.
2, lukluk i narapela kain:
Die-cast aluminum is equivalent to plastic injection molding process, and can be manufactured in any shape. The outer casing of the street lamp is generally made of die-cast aluminum. The shape of the equal section of the two-car aluminum has a small change, such as the heat sink of the bulb, the aluminum profile of the door and window.
3, thermal konduktiviti:
Jeneral konduktiviti bilong dai-kast aluminium i olsem 80-90W/M{2}}K, taim thermal konduktiviti bilong aluminium i olsem 180-190W/M{4}K{5}}
4, kos:
Kost bilong ol dai kasting na aluminium i antap tru, ol i skelim long hevi na masin bilong . Kalkuletim ol kos i bihainim ol ril-taim samting prais na leba. kos bilong dai-kast aluminium i antap moa, tasol spesifik situesen i mas skelim.
5, wok bilong kamapim:
Prodaksen efisiens bilong injeksen molding i bikpela tru. Long batch prodaksen, em i save kamapim moa long 1,000 wanpela de, na sais i stebol, na mak bilong shrinkage em 0.5%{5}} I gat moa ingridiens long aluminium masin prosesing, olsem nem i tok em i mak bilong kar aluminium{6}}{6}{6}} 6}…{6}}’
