Mold Date Stamp Inserts
Product Introduction: High-Quality Mold Date Stamp Inserts
In injection molds and die-casting molds, Date Stamp Inserts are identification components used to imprint production dates, mold numbers, or batch information onto product surfaces. As a mold manufacturer that produces for our own use, we maintain extremely stringent standards for character clarity, wear resistance, and replacement convenience of date stamp inserts. Every insert undergoes precision machining and rigorous inspection to ensure clear identification, no deformation, and no wear during long-term production.
Self-Produced and Self-Used, Rigorously Selected
We are not only a supplier of mold components but also a mold producer ourselves. Through extensive practical experience in our own molds, we have repeatedly validated the steel selection, heat treatment process, character precision, and anti-mistake design of date stamp inserts. Only those with clear characters, excellent wear resistance, and flexible replacement are approved for our supply system.
Premium Materials, Wear-Resistant and Durable
Our date stamp inserts are manufactured from high-quality mold steels such as SKD61 or S136, undergoing quenching, tempering, and nitriding treatment to achieve a surface hardness of HRC48-52. Excellent wear resistance and corrosion resistance ensure that characters remain clear and intact during long-term high-temperature and high-pressure injection molding, preventing blurred identification due to wear.
Precision Machining, Clear Characters
Utilizing high-precision CNC engraving or EDM processing, characters feature sharp edges and consistent depth, ensuring clearly readable date codes imprinted on product surfaces. Various font styles are available upon request, including Arabic numerals, Roman numerals, English month abbreviations, or special symbols.
Structural Design, Easy Replacement
Date stamp inserts feature standardized structural designs, with common types including:
Rotary Date Stamps: Adjust the month by rotating the outer ring while the inner year remains fixed, allowing quick date updates without mold disassembly
Insert Type Date Stamps: Individual insert design, simply remove the old insert and press in a new one for quick and easy replacement
Combination Date Stamps: Year, month, day, or mold number designed as multiple independent inserts for flexible combination
Anti-Mistake Design, Worry-Free Installation
All date stamp inserts feature anti-mistake structures (such as positioning grooves, asymmetric shapes, or anti-rotation pins) to ensure correct installation orientation and prevent date errors caused by reverse installation. Paired with precision ground mounting holes, inserts fit tightly with the mold plate, eliminating flash risks.
Complete Specifications, Customized Solutions
For standard specifications, we maintain regular inventory of common sizes (such as 8mm, 10mm, 12mm diameters) and common year combinations for quick dispatch. For non-standard customization, based on your mold structure and product requirements, we offer custom date stamp inserts with special sizes, special fonts, special year combinations, and multi-line information.
We Can Also Source for You
If you have requirements for date stamp inserts or other mold components, whether standard or non-standard, we can leverage our production experience and supply chain resources to select and procure the most suitable parts for you. We know molds, and we know components.
Contact us today for samples and a quotation.
