Core pin / List of 12 manufacturers
What is a Core pin?
A core pin is a component used primarily in molding and pressing machinery, particularly in the manufacturing of plastic and metal parts. It plays a crucial role in shaping products accurately, especially when dealing with complex designs or fine details. Core pins are positioned inside the mold to form specific shapes or details during the molding process.
Typically, core pins are placed within the mold cavity, where they are integral in shaping the product as it solidifies. They are commonly used in applications such as ejector molds and deep drawing processes. Core pins are essential when it comes to extracting products from the mold after the molding process. As the name suggests, core pins are used to create the "core" inside the mold, making their precision a key factor in the manufacturing process. They are expected to be durable and resistant to wear, with high-quality materials used for their construction.
Core pins are made of materials such as steel and high-hardness alloys to resist wear. They also need to endure temperature fluctuations and pressure changes, requiring high precision and durability. The shape and size of the core pin are customized to meet the specific needs of the molded product.
Application of Core pin
✅Plastic Molding
Core pins are used in plastic molding to create intricate internal shapes. They are particularly crucial for forming holes or grooves inside the molded parts.
✅Metal Pressing
In metal pressing, core pins are used to form specific shapes within the mold. They are indispensable in the production of precision metal parts.
✅Automotive Parts Manufacturing
Core pins play a critical role in the production of engine and chassis components in the automotive industry. Precision core pins are used to meet the high standards required for automotive parts.
✅Electronics Manufacturing
Core pins are also used in the production of electronic device cases and internal components, where precise dimensions are essential.
Manufacture list of Core pin
※Includes information on some trading companies
