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Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Specifications
Brand Name :
SENLAN
Model Number :
SL-089
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
2000pcs/week
Delivery Time :
5-15 working days
Packaging Details :
Coated with anticorrosive oil, packed in carton box
Parts Name :
Mold core pins
Tolerance :
+/-0.01mm
Parallelism :
0.01mm
Material :
QRO90
Application :
Plastic mould
Size :
Customized
Description
Customized Size Plastic Mold Core Pins With ±0.01mm Tolerance
QRO90 Material Mold Core Pins Injection Molding Pins With ±0.01mm Tolerance

Core pins are precision mold components designed to enhance the strength of ejector pins, preventing deformation or cracking while pushing finished parts out of open molds. As critical mold elements, core pin quality significantly impacts injection molding performance.

Product Specifications
Material QRO90
Hardness 46-48HRC
Heat Treatment Available
Service Made-to-order
Surface Treatment TiCN, TiN, TiALM, Ticrn, Nitriding, Black Oxygen, Black Coating, etc.
Closest Tolerance ±0.05mm
Polishness Ra0.6
Axiality 0.005mm
Verticality 0.005mm

Core pins operate in demanding conditions for extended periods, enduring significant impact forces that can lead to cracking. To maximize service life, we utilize high-quality materials with superior hardness and anti-friction properties.

Product Performance

Our core pins deliver exceptional performance characteristics including wear resistance, deformation resistance, fracture resistance, fatigue resistance, occlusion resistance, thermal softening resistance, thermal melt damage resistance, erosion resistance, thermal stability, tempering stability, thermal fatigue resistance, fracture toughness, high temperature wear resistance, and antioxidant properties.

Our products serve diverse industries including automotive, home appliances, electronics, consumer goods, medical equipment, and packaging materials.

Application Fields

Medical / Packaging / Aerospace / Electronics / Die Casting Dies / Bottle Cap / Automotive / Cosmetic, etc.

Drawing Formats

PDF / DWG / DXF / IGS / STEP, etc.

Payment Terms

T/T, PayPal, Western Union - 50% deposit, balance before shipment available

Packaging

PE bag with anti-corrosive oil, foaming film with carton, or wooden box according to customer requirements.

Delivery

Standard delivery time: 7-15 working days for ejector pin types. Specific timing depends on order quantity.

Shipping

We ship via express carriers (DHL, UPS, FEDEX, etc.) or according to customer requirements. Express delivery: 3-5 days with tracking number provided. Ocean shipping available for larger quantities for cost efficiency.

Our Advantages
  • Clean and organized workshop environment
  • Strict management with skilled, experienced technicians
  • Comprehensive raw material selection (imported and domestic)
  • High-precision equipment including surface grinding, Sodick wire-cutting, and drilling machines
  • Comprehensive quality control throughout all production processes
  • Multilingual communication support (English, Japanese)
Our Services
  • Specialized in precision mold parts with prompt response (within 24 hours)
  • Advanced facilities and experienced engineering team
  • Guaranteed quality with superior material selection
  • Customer-oriented approach with efficient cost control solutions
  • One-stop service with immediate problem resolution
  • 100% inspection of all parts before shipment
Main Products
  • Core pins, cavity pins, insert pins
  • HSS punches, precision punches, special-shaped punches
  • Ejector pins, ejector sleeves, two-stage ejector pins
  • Guide pillars, guide bushings, guide post sets
  • Slide core units, latch locks, locating series

We welcome your inquiries and questions. Our team will respond promptly to assist with your precision mold part requirements.

Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Product tags

mold core pins

,

precise plastic mould connector

,

guide pin mold
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Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding

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Product Detail
Brand Name :
SENLAN
Model Number :
SL-089
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Contact Supplier
Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding
Customized Size QRO90 Material Mold Core Pins with +/-0.01mm Tolerance for Precision Injection Molding

Senlan Precision Parts Co.,Ltd.

Verified Supplier
9 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Plastic Injection Mould, Packaging Molds, Precision Mold Components
Total Annual :
2000000-2500000
Employee Number :
>100
Certification Level :
Verified Supplier
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