Hot chamber die casting machine

a hot chamber die casting machine is particularly used for zinc and other low-melting point alloys which do not without difficulty corrode the metallic pot, cylinder and plunger. in a warm chamber device, molten metal is robotically furnished to the die cast system via a "gooseneck" that is submerged in furnace complete of molten steel. at the beginning of the cycle, a piston is retracted, permitting the gooseneck to fill with molten metallic. the piston is activated and metal is plunged through the gooseneck and into the die. after the metal has solidified, the plunger is withdrawn, the die opens, and the casting element is ejected.

hot chamber system is speedy in operation. the cycle instances range from less than one second for small element weighing much less than 28.35 grams, to thirty seconds for a casting of multiple kilogram. typically dies are crammed among 5 and forty milliseconds. the metallic is injected at high pressures (from 1,500 to 4,500 psi or above). nowadays the present day generation gives close control over these values, for that reason making castings with pleasant element, near tolerances and excessive energy. our die casting machines are hydraulically operated and prepared with automatic biking controls and protection machine.
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