1.1730 (AISI 1045) Precision Core Pins | ISO 9001 Certified Mold Parts

Product Overview

The 1.1730 Precision Core Pin is a custom-manufactured plastic injection mould component designed for stable forming accuracy and long-term dimensional reliability. Produced under ISO 9001 quality management, this core pin is suitable for high-volume and multi-cavity injection molds used in packaging, medical, and industrial plastic molding applications.

Key Features & Advantages

• 1.1730 Tool Steel Material
  Offers balanced hardness, good machinability, and stable performance for injection molding core applications.

• High Dimensional Accuracy
  Manufactured with controlled tolerances to ensure precise alignment and repeatable molding results.

• Stable Structural Performance
  Designed to resist bending and deformation under continuous injection pressure.

• Consistent Surface Quality
  Precision machining and finishing support smooth plastic flow and reduced wear.

• Built-to-Print / OEM Manufacturing
  Fully customized according to customer drawings, specifications, and tolerance requirements.

Applications & Industry Use

• Packaging Injection Molds
  Core pins for bottle caps, closures, and container components.

• Medical Plastic Molding
  Suitable for molds producing medical consumables and disposable components.

• Multi-Cavity Injection Molds
  Supports consistent cavity performance across high-cavity tooling systems.

• Industrial Plastic Components
  Applied in precision molds requiring stable core alignment and repeatability.

Mold Structure & Design Description

The 1.1730 core pin is typically installed as a forming and positioning element within the mold core system. Its geometry and material properties are optimized to maintain dimensional stability during repeated injection cycles. Custom diameters, lengths, tip profiles, and tolerances can be manufactured to match specific mold designs.

Manufacturing Capability & CNC Machining

• CNC Turning & Precision Grinding
  Ensures accurate diameter control, straightness, and concentricity.

• Heat Treatment Control
  Material condition adjusted to balance wear resistance and toughness.

• Surface Finishing Options
  Fine machining or polishing based on mold performance requirements.

• Process Stability
  Suitable for repeat production of consistent core pin geometry.

Custom Development / OEM Cooperation Process

1. Drawing & Specification Review
   Customer provides drawings, tolerances, and application requirements.

2. Engineering Evaluation
   Analysis of material suitability, structural stability, and machining process.

3. Precision Manufacturing
   CNC machining, grinding, and finishing according to approved specifications.

4. Dimensional Inspection
   Verification of critical dimensions, straightness, and surface quality.

5. Packaging & Delivery
   Protective packaging for precision mold components and export shipment.

Quality Control & Export Experience

• ISO 9001 Certified Manufacturing System
  Full traceability from raw material to final inspection.

• Precision Measurement Equipment
  Inspection of diameter, length, concentricity, and tolerance compliance.

• Process Documentation
  Inspection records available upon request.

• International Supply Capability
  Experienced in exporting precision mold components for global customers.

Related Products (Internal Links)

• Precision Mold Core Pins

• Custom Mold Core Inserts

• Injection Mold Cavity Components

• CNC Machined Mold Parts

FAQ

Q1: Is the 1.1730 core pin suitable for high-volume injection molding?
Yes. The material and structure are suitable for stable performance in continuous production.

Q2: Can dimensions and tolerances be customized?
Yes. All core pins are manufactured strictly according to customer drawings.

Q3: Do you support OEM and non-standard designs?
Yes. This product is fully built-to-print and OEM supported.

Q4: What surface finishes are available?
Standard machining finish, fine grinding, or polishing based on application needs.

Q5: Is ISO documentation available for export projects?
Yes. ISO 9001 certification and inspection records can be provided.

Get a Quote

For 1.1730 Precision Core Pins for Plastic Injection Mould Parts, please contact Senlan Precision.
Kindly provide your drawings, technical requirements, and order quantity to receive a detailed quotation and manufacturing evaluation.