HRC58 Hardness SKD136 Steel Core Insert with ±0.005mm Accuracy for Injection Mold Parts

Core Insert moulding involves injecting plastic into a mould onto a component made from a different material. This component, called the Core Insert, is typically made from steel or other metals. The advantage of this technique is that the Core Insert is entirely covered by the injected plastic, ensuring optimal integration. While you might think placing Core Inserts inside the injection-moulding machine takes significant time, this process is fully automated at Rompa Group.

The injection-moulding process for Core Insert and Core Outsert moulding is largely the same as standard injection moulding. The standard process includes:

• An injection-moulding machine injects molten plastic pellets into a mould
• The plastic solidifies with the help of a cooling system
• The press opens and the plastic components are ejected from the mould

The key difference: with insert and outsert moulding, you first place a metal component in the mould before closing it.

• Parts design
• R&D products
• Prototype design and production assembly
• Reputable design software used for all design work
• Fast automatic remould design
• Mould design with a team of experienced specialists

• We offer unique solutions with competitive pricing, quality, and service for precision SKD61 mould parts inserts mold core
• Quotation provided within 24 hours after receiving your PDF or 3D drawings, or samples
• Small quantities accepted
• Fast sample making - samples completed in 3 days if no surface treatment required
• Delivery time typically 3-15 days, depending on quantity and surface treatment
• Full inspection