Define flash in mould making ?

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Define flash in mould making ?..

Answer / ram shankar

unwanted moltenplastic material which
form on component is known as flash

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Define flash in mould making ?..

Answer / karthikeyan..n

Injection pressure/injection rate too high

Barrel temperature too high

Insufficient clamping pressure

Mould sliding cores clearance too large Imprecise mould
alignment

Foreign material caused clearance on mould mating surface

Mould temperature too high Air venting design too large

Material over packed the mould cavity

Mould parting defects after age

Hopper temperature too high

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Define flash in mould making ?..

Answer / karthikeyan..n

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