Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC

Name: Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC
Brand: Dongguan Heya Precision Mold Co., Ltd
SKU: HY-605
Availability: InStock

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We attach great importance to precision. Hoya's molds have an error of only ±0.005mm, and can be used right from the first try. Although Heya is new to exporting, it has a very good understanding of automotive molds and is truly trustworthy!

—— Nguyễn Văn Hiếu

Heya's molds are accurate to 0.004mm and have excellent corrosion protection. Delivery is fast, within 3 weeks, definitely better than domestic suppliers!

—— Somchai Phetchakul

We needed a precise hook structure. Hoya immediately provided excellent advice based on the 3D design, resulting in a 100% perfect fit without any adjustments. Despite being a new exporter, Heya truly understood our needs!

—— Rina Sari

The mounting holes need to be very precise. Heya's mold accuracy is ±0.005mm, allowing for immediate installation. Responsive to design revisions, very professional for a new supplier!

—— Lim Chee Seng

Providing customized corrosion resistant solutions for us. Mold life in humid & hot environments increased by 2 times. Local service team responds quickly.

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Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC

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Product Details:

Place of Origin:	Guangdong, China
Brand Name:	HEYA
Certification:	ISO9001
Model Number:	HY-605

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	Negotiable
Packaging Details:	Coated with anticorrosive oil , packed in carton box
Delivery Time:	15-20 work days
Payment Terms:	T/T,D/A,D/P,Western Union
Supply Ability:	200 pcs/week

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Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC

Description

Product Name:	Injection Mold Cavity Cores	Highlight:	High-Precision Uniform Textures
Tolerance:	+/-0.005mm	Hardness:	43-47 HRC
Feature:	Durable	Processing Method:	Electroforming Processing
Material:	Stainless Steel, Brass, Aluminum, Tin, And Other Metal Alloys	Application:	Biomedical Industry
Highlight:	Custom Injection Mold Inserts , Injection Mold Inserts 47 HRC , Plastic Injection Molding Inserts

Heya Precision: Per-Drawing Custom Injection Mold Cooling Inserts – Tailored To Client’s Thermal Requirements (CAD Files), Optimizes Plastic Part Cooling Cycles

Engineered for injection molders (automotive, electronics, consumer goods) struggling with uneven cooling or long cycle times, our custom cooling inserts are precision-machined to 1:1 match your CAD files (STEP, IGES, DXF) and tailored to your specific thermal needs—whether for high-heat resins (PC, PPS) or thin-walled parts (≤0.8mm) prone to warping. They optimize heat dissipation, cut cooling cycles by 20–40%, and ensure consistent plastic part quality across high-volume production runs.

Why Heya’s Per-Drawing Cooling Inserts Stand Out

Cooling is the most time-consuming step in injection molding (often 50–70% of total cycle time), but off-the-shelf or generic cooling inserts create 3 critical pain points:

Mismatch with mold geometry (from poor drawing alignment) leads to uneven cooling—causing part warping (e.g., 1mm+ distortion in automotive trims) or sink marks;
One-size-fits-all designs fail to address resin-specific thermal needs (e.g., PC requires faster heat removal than PP), extending cycle times by 10–15 seconds per part;
Low-thermal-conductivity materials (e.g., standard steel) slow heat transfer, limiting production throughput for high-volume runs.

Heya solves these by designing cooling inserts exclusively from your CAD files and engineering them to your resin’s thermal properties—turning cooling from a bottleneck into a productivity driver.

Core Customization Capabilities for Client-Drawn Cooling Inserts

We tailor every cooling insert to your mold’s unique geometry and thermal requirements, with flexibility to handle even the most complex part designs:

Customization Dimension	Key Options	Heya Advantage
Client Drawing Support	3D (CAD/STEP/IGES) & 2D (DXF/PDF) files; 适配 mold cavity shapes (e.g., curved, irregular)	Free pre-production drawing analysis to optimize channel layout (e.g., avoiding mold weak points); 100% alignment with your mold’s existing structure
Thermal Requirement Adaptation	Conformal cooling channels (matches part contour), 分区温控 channels (for multi-zone cooling), variable channel diameters (2mm–10mm)	Tailored to resin needs—e.g., 8mm diameter channels for PC (high heat) cut cooling time by 35%; 4mm channels for PP (low heat) reduce material waste
High-Conductivity Materials	Copper alloy (thermal conductivity: 385 W/m·K) for fast cooling; stainless steel (S136, 16 W/m·K) for corrosion-resistant needs (e.g., medical molds)	Material selection cuts heat dissipation time by 20–40% vs. standard steel inserts; copper alloy options ideal for thin-walled parts (e.g., electronic casings)
Complex Design Features	Blind-end channels (for deep cavities), cross-flow channels (for uniform heat distribution), quick-connect fittings (for easy mold maintenance)	Solutions for hard-to-cool areas—e.g., cross-flow channels eliminate sink marks in thick-walled automotive sensor housings

Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC 0

Technical Specs: Built for Efficient Cooling & Cycle Time Savings

Our cooling inserts are engineered to deliver measurable productivity gains, with specs that directly impact your bottom line:

Specification	Heya Standard for Custom Cooling Inserts	Impact on Your Injection Molding Process
Cooling Uniformity	Temperature variation ≤±2℃ across part surface	Eliminates warping (≤0.3mm distortion) and sink marks—critical for tight-tolerance parts (e.g., smartphone battery casings)
Cycle Time Reduction	20–40% vs. generic cooling inserts (varies by resin/part)	For a 10-second cooling cycle, saves 2–4 seconds per part—equates to 1,200–2,400 more parts per 8-hour shift
Service Life	≥300,000 cycles (copper alloy); ≥500,000 cycles (stainless steel)	Resists corrosion (from cooling water) and wear—reduces insert replacement frequency by 50% vs. standard options
Lead Time	12–16 days (prototype); 20–25 days (mass-production)	Faster than industry average (30+ days) to minimize downtime when upgrading molds for better cooling

Quality & Compliance for Global Molders

Dual Certifications: ISO 9001 (general manufacturing) and IATF 16949 (automotive-grade) to meet strict standards for industries where cooling consistency is critical (e.g., automotive, medical).
Thermal Validation: Every insert undergoes CFD (Computational Fluid Dynamics) simulation before production—verifying cooling efficiency and ensuring it meets your target cycle time.
Material Traceability: Full documentation (alloy composition reports, thermal conductivity test data, machining records) provided for every batch—essential for clients requiring supply chain transparency (e.g., medical device manufacturers).

Custom Injection Mold Inserts Optimizes Plastic Part Cooling Cycles 43-47 HRC 1

Who Benefits from Our Client-Drawn Cooling Inserts

Automotive Molders: For large parts (e.g., bumper covers, dashboard trims) where uneven cooling causes warping—conformal channels cut cycle time and ensure compliance with IATF 16949.
Electronic Part Manufacturers: For thin-walled components (e.g., laptop casings, IoT device enclosures) where fast, uniform cooling prevents deformation and speeds up high-volume production.
Medical Molders: For corrosion-resistant needs (S136 steel inserts) and precise cooling (e.g., syringe barrels)—ensures part consistency and meets FDA/CE requirements.

Call to Action

Need cooling inserts tailored to your CAD files and thermal needs? Upload your mold design (CAD/STEP)—Heya’s engineers will run a free CFD cooling simulation, share a DFM report, and provide a detailed quote within 24 hours.

Bonus: Download our [Cooling Insert Optimization Guide] for resin-specific cooling tips, channel layout best practices, and cycle time calculation tools.

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Contact Person: Mr. luo

Tel: 13794925533

Fax: 86----0769-81501733

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