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사출성형

알피엠의 사출 성형은 프로토타입 및 소량 생산에 최적화되어 있습니다.
오랜 경험과 첨단 기술을 바탕으로 고객에게 일반 플라스틱 사출 성형 뿐만 아니라 복잡한 구조의 엔지니어링 플라스틱 제품 사출,
인서트몰딩 및 오브몰딩 제품을 공급 각 고객의 요구가 충족되도록 보장합니다.

PLASTIC INJECTION MOLDING

Plastic injection molding is a process through which a single plastic only part is created with thermoplastic resins. After pre-drying, the thermoplastic resins in an oven, they are then loaded into a hopper attached to an injection molding machine. Then they are melted and injected into an injection mold that is pre- assembled to injection molding machine. Once the plastic is cooled down it forms a plastic injection molding part.

INSERTMOLDING

Insert-molding is a process where often metal inserts are loaded into the plastic injection mold where they are then over-molded with a thermoplastic resin to create a final component. once the plastic is cooled down the metal inserts are then fully integrated with the plastic parts. There are many different types of inserts that can be placed into the injection mold. The metal bushings, electrical terminals and wires are few examples of them./p>

OVERMOLDING

Over-molding is a process through which a single part is created using two or more different materials in combinations. After the total number of substrate parts are pre-molded, overmold tool is assembled to the injection molding machine. The pre-molded substrate parts are placed into the mold where the final part is overmolded with a different thermoplastic resin. RPM has been providing complicated functional plastic injection molding, insertmolding and overmolding prototype parts to automotive, medical and consumer electronics industries. RPM also offers low volume production runs.