Steel materials selection and professional cooling design would be crucial for productivity improvement, which plays a vital role to cost evaluation.
1. Part resin: PP. 2. Core steel: S136 (48 ~ 52HRC). 3. Cavity steel: S136 (48 ~ 52HRC). 4. Mold base: LKM. 5. Ejection: parts get loose by air and come out by robot arm. 6. Feed is by cold sprue with sub gate.