Shenzhen Yirongsheng Technology Co.,Ltd.
                                                                                                           
Verified Supplier
17 Years
Since 2009
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S136 Material Threaded Core Injection Mold Parts with HRC48-52 Hardness and 0.01mm Precision for Packaging Industry

Price Negotiable
Price: Negotiable
MOQ: 1 pcs
Delivery Time: 10~15 working days
Brand: YRS
Product Description
Product Overview
Customized precision threaded core plastic mold parts designed specifically for the packaging industry. These S136 material components feature exceptional wear resistance and dimensional stability for demanding injection molding applications.
Key Features & Advantages
  • Advanced machining processes ensure perfect quality and superior surface finish
  • Experienced technicians with average 10+ years in production
  • Comprehensive quality inspection reports provided with all shipments
  • Certificate of origin for all raw materials available
  • Competitive pricing for both samples and mass production
Technical Specifications
Manufacturer Yirongsheng Technology Co., Ltd.
Product Name Thread Core
Material S136
Hardness HRC48-52
Axiality 0.01mm
Verticality 0.01mm
Surface Polishness RA0.6
Surface Treatment Polishing, Chrome-plated
Industry Standards DIN, JIS, AISI, GB
Applications Medical, Daily Consumer, Home Appliance, Electronic, Cosmetics, Packaging
Production Capabilities
Our facilities are equipped with state-of-the-art processing machines including Machining Centers, NC Lathes, Wire-cutting Machines, Mirror Spark Machines, Optical Grinding Machines, and NC Grinders. Comprehensive inspection capabilities ensure consistent quality across all production runs.
YRS Mold Parts Production Capability Equipment Layout
Quality Assurance
We maintain rigorous quality objectives including 100% sample acceptance rate, 100% finished product qualification rate, and 100% punctual delivery rate. All products undergo thorough inspection using Coordinate Measuring Machines, Quadratic Elements, Projectors, Altimeters, and Rockwell Hardness Testers.
Dongguan Factory Inspection Equipment and Capabilities
Order Process
Customer inquiries (provide 2D or 3D drawing) → YRS provides quotes and lead time → Orders released by customer → 50% advanced payment → Arrange production → QC pass → Packing and shipping after receiving balance payment.
Technical Documentation

Frequently Asked Questions
What is mold core and cavity?
The core is the male part which forms the internal shape of molding. The cavity is the female part which forms external shape of molding.
What is core in injection molding process?
Cavity and core are used in the injection molding process, where the concave part of the mold is the cavity and the convex part is the core. The cavity and core are used in pairs, with the cavity also referred to as the female mold and the core as the male mold.
Why core is used in mold cavity?
The core and cavity are the two halves of the mold where hot molten plastic material is injected and hardened into the final shape.
Company Background
Established in 2009, Yirongsheng Technology employs 120 professionals across factories in Shenzhen and Dongguan. We serve global markets including North America, Europe, and Southeast Asia across automation equipment, mold industry, automotive, medical, home appliance, military, communication, and cosmetics sectors.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Yirongsheng Technology Co.,Ltd.
Location No.302, Building 1, Zone 2, Samsung Industrial Park, Fuyong Community, Fuyong Street, Bao'an District, Shenzhen City, China.
Contact Person Frank Li

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