In virtually all cases mim can t compete with powder metallurgy in a price battle.
Metal injection molding machine cost.
Second the injection molding production cost is primarily calculated from the hourly rate and the cycle time.
A small single cavity plastic injection mold usually costs between 1 000 and 5 000.
Injection molding machines are typically referred to by the tonnage of the clamping force they provide.
The hourly rate is proportional to the size of the injection moulding machine being used so it is important to understand how the part design affects machine selection.
The benchtop injection molding machine is a large stand alone machine that needs more space to function but can do larger runs.
In this process the raw material referred to as the feedstock is a powder mixture of metal and polymer.
Metal injection molding s cost is an automatic disqualifierfor many projects.
Mim is a process in which granulated metal powder is mixed with a binder substance to form feedstock that is shaped and solidified.
The metal injection molding mim process meets this demand and provides significant cost savings for industries such as automotive industrial medical and electronics.
The desktop injection molding machines are small injection molding machines and will fit on top of a desk.
Why metal injection molding.
Estimates say the feedstock for mim can cost up to 12 per pound compared to the 1 to 2 per pound for conventional powder metallurgy.
Very large or complex molds may cost as much as 80 000 or more.