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Automotive Grade Plastic Insert Molding Parts With Steel Tube Holder

Quantity:
SKU: 3773406614
Model: LG-PI

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Automotive Grade Plastic Injection Insert Molding Parts With Steel Tube Holder

plastic injection parts molded with steel

Durable insert molding parts designed for demanding automotive applications, proven in the field with zero failures.

Product Summary

Specifically developed for the automotive industry, these plastic injection insert molding parts feature a steel tube holder encapsulated in engineering plastic. Designed to withstand long-term use and harsh conditions, they have demonstrated zero failures in an actual application. Our PPAP certification ensures the highest quality standards for automotive production.

Key Selling Points

  • Proven in automotive application – used as a tube holder in auto machinery with zero failures.
  • PPAP certified – meets automotive production part approval process requirements.
  • Material optimization – reduced internal materials lowering costs and improving dimensional stability.
  • Steel insert integration – provides mechanical strength and secure mounting.
  • Long-term durability – suitable for extended service life.
  • Precision tolerances – ensures reliable fit and function.

Technical Specifications

ParameterValue
Insert MaterialSteel
Plastic Material OptionsPP, PA6, PA66, ABS, PE, HDPE, UHMWPE, LDPE, PU, PTFE, Glass Fiber reinforced
CertificationPPAP
Tolerance ControlGB/T 14486 – MT1 to MT7
Draft AngleOutside ≥1°, inside ≥0.5°
Shrinkage Rate0.4%–0.8%

Models and Options

  • Model: LG-PI (automotive insert molding variant)
  • Types: insert molding parts, plastic precision functional components
  • MOQ: flexible; small quantities accepted

Materials and Structure

Materials available include PA6, PA66, ABS, PP, and more, with glass fiber reinforcement options. The structure integrates a steel insert for enhanced strength and is optimized for material efficiency without compromising functionality.

Applications

  • Automotive & transportation systems
  • Tube holders and brackets
  • Engine compartment components
  • Heavy-duty industrial equipment

Customization

We can adapt the design to your specific requirements, including custom steel insert shapes, materials, and tolerances. Our team supports design for manufacturability.

Case Study

An automotive industry client in the US ordered 5000 pieces of this tube holder for use in auto machinery. The parts have been in service for a long term with zero failures. By reducing some internal materials while preserving structure and functionality, we lowered material and logistics costs and improved dimensional stability.

FAQ

What is PPAP?

PPAP (Production Part Approval Process) is a standard in the automotive industry to confirm supplier processes produce parts meeting requirements.

Can you handle medium volume orders?

Yes, we have produced 5000 pieces for a single order and have the capacity for similar volumes.

What insert materials are available?

Typically steel, but other metals can be considered based on application needs.

How do you ensure dimensional stability?

Through careful mold design and material shrinkage compensation (0.4%-0.8%).

Do you offer small quantity production?

Yes, we accept small quantities too, making it easy for prototyping.

Inquiry Information

For automotive parts inquiries, contact Colin Lin at sales@lingorp.com or WhatsApp +86 18358136245. Get a quote for your project today.

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Image Suggestions

Main image: plastic injection parts molded with steel (id 27). Additional: injection molded plastic handle (id 41) and plastic injection parts9 (id 121).