Application Of Mold Core Pin

Mold Core Pins are used in the plastic molding and die casting dies. they are a fixed element used to create a void providing the desired shape in the molded or cast part. it is often easier to machine a core pin as a separate element and add it to the A-side or B-side as needed. Steel core pins are sometimes used in aluminum molds to create tall, thin cores that might be too fragile if machined out of the bulk aluminum of the mold. The core pins are also used for part ejection from a die.

Note:

A-Side of a core pin is sometimes called the “cavity” it is the half of the mold that usually creates the exterior of a cosmetic part. The A-side usually does not have moving parts built into it.

B-Side is sometimes called the “core” it is the half of the mold where ejectors, side-action cams and the other complex components are located. On a cosmetic part, the B-side usually creates the inside of the part.

Specification Of Core Pin:

About US:

SENLAN Mold Parts Co.,Ltd is one of the leader in the Core pins and injection molding industry in china. we are a china based company that located in dongguan city and pride ourselves in customer satisfaction. we manufacture all types of core pins and many other Mold components such as Pins and Bushings, ejector pins, ejector sleeves, guide pins, and much more. these components are used in many different industries such as medical, aerospace, military, cosmetics and electronics. Core pins are used in a variety of different applications such as plastic and rubber molding. A core pin is a precision component that can vary greatly in complexity and design.

Our Advantage:

1. Highest Quality Products & Service
2. Over 15 Years Experience
3. Fast Delivery Time
4. Lower Costs With Competitive Price
5. One Stop Shop Manufacturing Of A Variety Of Parts
6. Prefect Quality Control System
7. OEM And ODM Service

RQA:

Q1: How Can You Ensure The Quality?
A: We have QC department to control the quality from the begining of production until goods finish.

Q2: Can You Produce According To The 3D And PDF Drawing?
A: Yes, we can produce punch by your samples or technical drawings.

Q3: What Information Do You Need To Provide A Quote?
A: Please send us the drawing or sample of your product. Details below should be included,
1.Materials 2. Surface Finish 3. Tolerance 4. Quantity 5.Other special requirements

ABOUT US

Dongguan SENLAN Mold Parts Co., Ltd. was established in 2012 and specializes in precision machining of mold components, particularly for non-standard customization in precision packaging molds. With years of industry experience and technical expertise, we provide efficient and professional mold parts processing services to global clients.

Core Business

We focus on precision machining of multi-cavity mold components, including plastic mold cavities, core pins, inserts, movable core assemblies, and automotive die-casting mold cores and inserts. Our products are primarily used in precision packaging molds for industries such as daily-use packaging, cosmetics packaging, medical consumables and packaging, as well as automotive, electronics, and automation.

Technical Advantages

Advanced Equipment: We are equipped with internationally renowned equipment, including Hardinge CNC lathes, Makino EDM machines, Makino milling centers, Sodick wire-cutting machines, and a series of precision grinders, ensuring high-precision machining.

Strict Quality Control: Equipped with Zeiss coordinate measuring machines (CMM) and other precision inspection tools, we ensure stable performance and superior quality.

High-Quality Materials and Heat Treatment: We use premium materials from leading brands and ensure that each material undergoes heat treatment by its original manufacturer, guaranteeing optimal performance and reliability.

Professional Team: Our management and technical team have over ten years of experience in plastic and die-casting mold production, offering customized solutions to meet client needs.

Customer Service

We adhere to the philosophy of "Quality First, Honest Service," committed to providing high-quality products and excellent service. Whether it's complex multi-cavity mold components or custom parts with special requirements, we deliver precise machining to meet the high standards of precision plastic molds.

Future Vision

SENLAN will continue to focus on technological innovation and quality improvement, working closely with global clients to drive the advancement of the mold industry.