Every people who works in manufacturing industry must know manufacturing cycle meaning– Eliminating secondary operation further reduces costs. For example, if we want to make a product with all kinds of colors, painting operations are required, but Plastic material can be colored with color concentrates before molding, then we can eliminate secondary painting operations, In terms of appearance, Injection molds can be textured or given various levels of polished surfaces before molding.
Assembly is a common process in production, injection molded parts are better than metal stampings and castings, If multiple assemblies are required, they just simply need have snap-together features, so they can quicken delivery in new product development programs.
Of course, plastic parts can reduce product weight, significantly reduces shipping costs and improves the end-user’s physical ease, that is another advantage.
I totally agree with you,because in UK, Labour cost is very high
In most cases, this statement is right
it depends on how to design runner system and gate location
In fact your words are subjective a bit,Not all of the injection molding parts can do like that
In most cases, your point is correct. please write more to give us a complete understanding
Now having been in mold industry for as much as 10 years, I admire what you did,I think I should share some experience here
for some plastic products, secondary operation is still needed
Yes! you are right, but it depends on your mold structure and product design
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Keep sharing such ideas in the future as well. This was in fact what
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