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China factory - Senlan Precision Parts Co.,Ltd.

Senlan Precision Parts Co.,Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. H13 Steel Ejector Pins for Die Casting Mold Components
China H13 Steel Ejector Pins for Die Casting Mold Components
China H13 Steel Ejector Pins for Die Casting Mold Components

  1. China H13 Steel Ejector Pins for Die Casting Mold Components
  2. China H13 Steel Ejector Pins for Die Casting Mold Components
  3. China H13 Steel Ejector Pins for Die Casting Mold Components
  4. China H13 Steel Ejector Pins for Die Casting Mold Components

H13 Steel Ejector Pins for Die Casting Mold Components

  1. MOQ： 1pcs
  2. Price： Negotiable
  3. Get Latest Price
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
Product name Nitriding Die Casting Mold Parts
Material 1.2344
Tolerance +/-0.01mm
Surface treatment Nitriding
Application Die Casting Mold
Hardness 44-46HRC
Color Grey
Brand Name SENLAN
Model Number SL-026
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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
Product name Nitriding Die Casting Mold Parts Material 1.2344
Tolerance +/-0.01mm Surface treatment Nitriding
Application Die Casting Mold Hardness 44-46HRC
Color Grey Brand Name SENLAN
Model Number SL-026 Certification ISO9001
Place of Origin China
High Light plastic injection mould parts ，injection molding parts ，Nitriding Die Casting Mold Parts
H13 Steel Ejector Pins for Die Casting Mold Components
Critical die casting mold components designed to safely eject solidified metal parts from mold cavities after casting cycles. These precision pins ensure smooth, controlled part release while maintaining component integrity.
Product Overview
Manufactured from high-performance H13 hot-work tool steel, these ejector pins withstand extreme operating conditions including high temperature, pressure, and repeated thermal cycling in die casting processes. Excellent heat and wear resistance make them ideal for long-term use in aluminum, zinc, and magnesium die casting molds.
High machining precision and durable material properties improve mold reliability, reduce downtime, and maintain consistent casting quality in industrial production.
Product Features
Essential components of ejection systems in die casting molds that push finished castings out without product damage.
  • Manufactured from premium H13 hot-work tool steel
  • Excellent resistance to thermal fatigue and heat stress
  • High hardness for extended service life
  • Precision ground surfaces for smooth movement
  • Tight dimensional tolerances for accurate mold assembly
  • Custom sizes and configurations available
Applications
Aluminum Die Casting
  • Automotive engine components
  • Structural aluminum housings
  • Mechanical parts
Zinc Die Casting
  • Precision electronic hardware
  • Decorative metal parts
Magnesium Die Casting
  • Lightweight automotive components
  • Consumer electronics housings
Industrial Mold Tooling
  • High-pressure die casting molds
  • Custom metal casting molds
  • Precision mold assemblies
Precision Manufacturing Capabilities
  • High-precision CNC turning and milling
  • Wire EDM machining
  • Precision centerless grinding
  • Professional vacuum heat treatment
  • Surface finishing and polishing
  • Dimensional tolerance control up to ± 0.002 - ±0.005 mm
Manufacturing Advantages
High Temperature Resistance
H13 steel maintains strength and stability under extreme die casting temperatures.
Long Tool Life
High hardness and wear resistance extend the lifespan of mold components.
Smooth Mold Operation
Precision ground surfaces ensure stable and smooth ejection movement.
Reduced Product Damage
Accurate ejector systems help prevent deformation or damage to cast parts.
Custom Manufacturing Options
Pins manufactured according to specific mold drawings and engineering specifications.
Quotation Requirements
For accurate pricing, please provide:
  • Technical drawings or CAD files
  • Pin diameter and length
  • Material specification (H13 or equivalent)
  • Surface treatment requirements (if any)
  • Order quantity
  • Application type (aluminum, zinc, or magnesium die casting)
Frequently Asked Questions
What are ejector pins used for in die casting molds?
Ejector pins push the solidified metal casting out of the mold cavity after the mold opens.
Why is H13 steel commonly used for ejector pins?
H13 tool steel provides excellent heat resistance, toughness, and wear resistance, making it suitable for high-temperature die casting environments.
Can ejector pins be customized?
Yes. Ejector pins can be custom manufactured according to customer drawings, dimensions, and mold specifications.
What industries commonly use die casting ejector pins?
They are widely used in automotive manufacturing, electronics production, industrial machinery, and metal casting industries.
Do you perform quality inspections before shipment?
Yes. Every ejector pin undergoes strict dimensional inspection and quality control before delivery.
Precision H13 steel ejector pins for die casting mold components
Contact Our Engineering Team
Send us your technical drawings or mold specifications, and our engineering team will provide a professional manufacturing solution for your die casting mold components.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    2000000-2500000

  • Employee Number:

    >100

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Senlan Precision Parts Co.,Ltd.
  • NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
  • https://www.precision-mouldparts.com/

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