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Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Specifications
Brand Name :
HEYA
Model Number :
HY-602
Certification :
ISO9001
Place of Origin :
Guangdong, China
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
T/T,D/A,D/P,Western Union
Supply Ability :
200 pcs/week
Delivery Time :
15-20 work days
Packaging Details :
Coated with anticorrosive oil , packed in carton box
Product Name :
Injection Mold Cavity Cores
Highlight :
High-Precision Uniform Textures
Tolerance :
+/-0.005mm
Hardness :
43-47 HRC
Feature :
Durable
Processing Method :
Electroforming Processing
Material :
Nickel
Application :
Biomedical Industry
Description

Heya Precision: Per-Client-Drawing Custom Injection Mold Ejector Pins

Engineered exclusively for injection molders and plastic part manufacturers (automotive, consumer goods, electronics), our custom ejector pins are precision-machined to match your CAD/STEP files—ensuring seamless integration with your existing molds and reliable performance for high-volume plastic production. We focus on wear resistance and dimensional accuracy to eliminate common pain points like ejector pin failure or part damage during demolding.

Why Heya’s Custom Client-Drawn Ejector Pins Stand Out

High-volume plastic molding relies on ejector pins to safely release parts—but off-the-shelf pins often cause 3 critical issues:


  • Mismatch with mold designs (from poor drawing alignment) leads to stuck pins or uneven part ejection;
  • Low-wear materials break down after 50,000+ cycles, forcing unplanned downtime;
  • Inconsistent precision causes part scratches or deformation during demolding.


Heya solves these by building ejector pins 1:1 to your CAD/STEP files and using premium wear-resistant steel—ensuring they stand up to high-volume runs while protecting your plastic parts.

Core Customization Capabilities for Client-Drawn Ejector Pins

We tailor every ejector pin to your unique mold design and production needs, with flexibility to adapt to complex part geometries:


Customization Dimension Key Options Heya Advantage
Client Drawing Support 3D (CAD/STEP/IGES) & 2D (DXF/PDF) files; custom lengths/diameters per design Free pre-production drawing review to fix alignment issues (e.g., pin-to-mold fit); 100% drawing accuracy guaranteed
Wear-Resistant Material H13 steel (for 300,000+ cycles), SKD61 steel (corrosion-resistant for humid molding), nitride-coated steel (extra wear protection) Materials selected for your production volume—e.g., H13 steel cuts pin replacement frequency by 60% vs. standard steel
Precision Machining ±0.003mm dimensional tolerance; Ra ≤0.01μm surface finish (prevents part scratches) CNC turning + grinding with Zeiss CMM inspection to ensure pin straightness (≤0.002mm/m) for smooth ejection
High-Volume Adaptations Tapered tips (for delicate parts), stepped shafts (for mold alignment), lubrication grooves (reduces friction) Design tweaks to support 100,000+ monthly part runs—e.g., lubrication grooves cut pin wear by 25%

Technical Specs: Built for High-Volume Plastic Molding

Our ejector pins are engineered to minimize downtime and protect your parts, with specs that directly boost production efficiency:


Specification Heya Standard for Custom Ejector Pins Impact on Your Plastic Molding Process
Dimensional Tolerance ±0.003mm (diameter/length) Perfect fit with your mold; no stuck pins or uneven ejection (reduces part damage by 90%)
Service Life ≥300,000 cycles (H13 steel); ≥200,000 cycles (SKD61 steel) Sustains high-volume runs (e.g., 500,000+ plastic parts) without pin replacement
Lead Time 8–12 days (prototype); 15–18 days (mass-production) Faster than industry average (20+ days) to avoid mold downtime during peak production
Demolding Compatibility Works with PC/ABS/PP/TPU resins; safe for thin-walled parts (≥0.5mm) No part warping or scratches—ideal for delicate components like electronic casings or automotive interior trims

Quality & Compliance for Global Molders

  • ISO 9001 Certified: Every ejector pin undergoes rigorous testing (hardness: 58–62 HRC for H13 steel; straightness checks) to meet international quality standards.
  • Material Traceability: Full documentation (mill certificates, heat-treatment records, nitride coating reports) provided for every batch—critical for automotive (IATF 16949) and medical plastic clients.
  • Pre-Production Validation: We test ejector pins in a mock mold setup (using your target resin) to verify ejection force and wear resistance before delivery—catching issues like excessive friction early.

Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding

Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding

Who Benefits from Our Client-Drawn Ejector Pins

  • Automotive Plastic Part Molders: For high-volume components (e.g., bumper clips, sensor housings) where wear-resistant pins avoid production line shutdowns.
  • Consumer Electronics Injection Factories: For delicate parts (e.g., smartphone battery casings, IoT device enclosures) where precision prevents scratches or deformation.
  • Large-Scale Consumer Goods Manufacturers: For daily-use plastic products (e.g., toy parts, home appliance knobs) needing reliable ejector pins for 24/7 production runs.

Call to Action

Need ejector pins matching your CAD/STEP files? Upload your design file—Heya’s engineers will provide a free DFM (Design for Manufacturability) report (including wear-resistance recommendations) and detailed quote within 24 hours.
Bonus: Download our [Custom Ejector Pin Spec Sheet] for material comparisons, tolerance charts, and high-volume molding best practices.
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Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding

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Product Detail
Brand Name :
HEYA
Model Number :
HY-602
Certification :
ISO9001
Place of Origin :
Guangdong, China
MOQ :
1pcs
Price :
Negotiable
Contact Supplier
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding
Wear Resistant Steel Injection Mold Ejector Pins For High Volume Plastic Molding

Dongguan Heya Precision Mold Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2005
Business Type :
Manufacturer
Main Products :
Electroforming Mold, Mold Surface Textures, Core Cavity Mold
Total Annual :
100-300
Employee Number :
30~80
Certification Level :
Verified Supplier
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