Production
Batch
Size: (total number of parts)
Just Right: 1-10
Too High: 15
It is a rapid prototyping
process.
Usual Production
Rate: Very Low, 1-2 (parts per day)
Usual Setup
Time: Hours.
Some time is needed
to heat the chamber. During that time, the CAD file will be processed
and the part sliced
conveniently. The setup time is in the range of 20 to 40 minutes.
Setup
Cost: Very Low
Construction can begin
right away at a service bureau without any additional tooling. Cost
to purchase an FDM machine ranges from $100,000 to $500,000.
Per Part Cost: High
The average cost is $1000 per part. Companies such as Triad-plastics
bill approximately $65 per hour with their Stratasys FDM2000 model.
Making changes
and refining the design as early as possible in the design process
reduces cost and improves product quality.
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