Specifications
Brand Name :
SENLAN
Model Number :
SL429
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
Product name :
Date marked pins
Material :
SUS420
Tolerance :
+/-0.01mm
Application :
Plastic injection molding
Dimensions :
As per drawings
Concentricity :
0.01mm
Description
Replaceable DME Mold Date Inserts Marked Pins With Screws SUS420
Product Overview

Replaceable DME Mold Date Inserts Mold Date Stamps Date Marked Pins With Screws provide high-precision date marking solutions for plastic injection molds.

Key Features
  • Double date stamps allow two different indications on plastic parts
  • Reduces costs and space requirements compared to using two separate date stamps
  • Date mark pins can be disassembled for flexible inner pointer insert selection
  • Central insert can be periodically changed over 6 consecutive years
  • Optimized for high-temperature mold operating environments
  • Eliminates need for mold disassembly during insert changes
Technical Specifications
Material SUS420
Hardness 48-52HRC
Heat Treatment Available
Service Made-to-order
Closest Tolerance ±0.01mm
Polishness Ra0.6
Axiality 0.01mm
Verticality 0.01mm
Installation Instructions
  1. Use copper or other soft material for installation knocking
  2. Ensure correct diameter and depth of the mounting hole
  3. Center hole must not exceed lid range to prevent sinking during ejection
  4. Verify character direction for optimal plastic product appearance
  5. Process bevels when encountering R faces or bevels during installation
Manufacturing Capabilities

Precision manufacturing and inspection capabilities in steel, stainless steel, and copper materials for:

  • Cavity pins and core pins
  • Punches and ejector sleeves
  • CNC machining parts
Services
  • CNC machining and milling
  • Sodick EDM and wire-cutting
  • OD, ID, surface, and thread grinding
  • Precision polishing
Application Fields

Automobile parts, medical devices, daily necessities packaging, cosmetic packaging, and serving medical, packaging, aerospace, and electronic industries.

Quality Advantages
  • Highly polished finish: 6-8 micro finish
  • Precision form ground to close diameter tolerance: ±0.005mm
  • Common fractional sizes available up to 3 1/2″ long
  • M-2 high speed steel: 60-63 Rockwell C
  • Custom sizes available up to 1″ diameter
  • Custom hardness RC 64-65 and triple drawing available on request
Ordering Process
  1. Provide drawings, samples, or series numbers (NDA available for confidential files)
  2. Immediate evaluation of drawings and requirements
  3. Same-day quotation provided
  4. 50% deposit required before manufacturing begins
  5. 50% balance payment before shipment
  6. Standard production: 10 working days
  7. Sample processing: 7 working days
  8. Shipping options: express, air, or sea freight
Required Order Information
  • Product drawings
  • Required material specifications
  • Dimensions and tolerances
  • Hardness and surface treatment requirements
  • Order quantity
Business Terms

Payment: T/T, PayPal, Western Union (50% deposit, balance before shipment)

Packaging: Coated with anti-corrosive oil, packed in carton boxes

Shipping: DHL, TNT, FedEx available

Replaceable DME Mold Date Inserts with SUS420 Material and High Precision +/-0.01mm for Plastic Injection Molding
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Replaceable DME Mold Date Inserts with SUS420 Material and High Precision +/-0.01mm for Plastic Injection Molding

Ask Latest Price
Brand Name :
SENLAN
Model Number :
SL429
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Contact Supplier
Replaceable DME Mold Date Inserts with SUS420 Material and High Precision +/-0.01mm for Plastic Injection Molding
Replaceable DME Mold Date Inserts with SUS420 Material and High Precision +/-0.01mm for Plastic Injection Molding

Senlan Precision Parts Co.,Ltd.

Verified Supplier
9 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
2000000-2500000
Employee Number :
>100
Certification Level :
Verified Supplier
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