Structured Manufacturing Data (2026)

Water-Cooled Mold

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Water-Cooled Mold used in the Basic Metal Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Water-Cooled Mold is characterized by the integration of Cooling Channel Network and Inlet/Outlet Manifold. In industrial production environments, manufacturers listed on CNFX commonly emphasize Tool Steel (e.g., P20, H13) construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A mold component that uses circulating water to remove heat from the mold cavity during industrial processes.

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Product Specifications

Technical details and manufacturing context for Water-Cooled Mold

Definition
A specialized mold component within an Industrial System designed to regulate temperature by circulating cooling water through internal channels. It actively extracts heat from the mold cavity or the material being processed, enabling precise thermal control, faster cycle times, and prevention of material degradation or defects caused by excessive heat buildup.
Working Principle
The Water-Cooled Mold operates by having a network of internal channels or passages machined into or attached to the mold body. A coolant (typically water) is pumped through these channels, absorbing thermal energy from the hot mold surfaces or the processed material in direct contact with the mold cavity. The heated water is then circulated out to a cooling system (like a chiller or cooling tower) where it dissipates the heat before being recirculated, creating a continuous closed-loop cooling cycle.
Common Materials
Tool Steel (e.g., P20, H13), Copper Alloy, Stainless Steel
Technical Parameters
  • The critical dimension of the mold cavity that defines the final product shape. (mm) Customizable
Components / BOM
  • Cooling Channel Network Part
    A system of internal passages that distributes cooling water throughout the mold body to absorb heat.
    Material: Same as mold base (e.g., Tool Steel)
  • Inlet/Outlet Manifold
    Distributes incoming coolant to multiple channels and collects heated coolant for return.
    Material: Stainless Steel or Brass
  • Seals/Gaskets Part
    Prevents coolant leakage at connection points between mold plates and external piping.
    Material: Synthetic Rubber (e.g., Viton, EPDM)

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Water-Cooled Mold.

Cooled Mold Liquid-Cooled Mold water cooled mold for metal casting tool steel water cooled mold copper alloy cooling mold industrial mold cooling channel design heat removal mold for basic metal manufacturing

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Continuous Casting Machine
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Max 10 bar (operating pressure)
flow rate: 10-100 L/min (typical cooling circuit)
temperature: 5°C to 95°C (inlet water temperature)
slurry concentration: Not applicable - designed for clean water systems
Media Compatibility
✓ Deionized water ✓ Industrial glycol-water mixtures (up to 30% glycol) ✓ Corrosion-inhibited closed-loop cooling fluids
Unsuitable: Abrasive slurry environments or corrosive chemical media
Sizing Data Required
  • Required heat removal capacity (kW)
  • Mold cavity surface area (m²)
  • Available cooling water supply pressure (bar)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion-induced leakage
Cause: Chemical attack from coolant impurities or improper pH levels, leading to pitting and eventual breach of mold channels.
Scale and fouling buildup
Cause: Mineral deposits from hard water or inadequate water treatment, reducing heat transfer efficiency and causing localized overheating.
Maintenance Indicators
  • Visible external water seepage or rust stains around mold seams or connections
  • Audible hissing or gurgling sounds indicating air entrapment or flow restriction in cooling channels
Engineering Tips
  • Implement a closed-loop cooling system with proper water treatment (corrosion inhibitors, biocides) and maintain pH between 7.5-9.0
  • Install inline filters and conduct regular flow rate and temperature differential monitoring to detect fouling early

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems ASTM A240/A240M - Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications CE Marking - Conformity with EU Directives for Pressure Equipment (PED 2014/68/EU)
Manufacturing Precision
  • Bore Diameter: +/-0.02mm
  • Flatness of Sealing Surfaces: 0.1mm
Quality Inspection
  • Hydrostatic Pressure Test
  • Dye Penetrant Test

Factories Producing Water-Cooled Mold

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Supply Chain Commonly Integrated Components

Infrared Pyrometer

A non-contact temperature measurement device that detects infrared radiation emitted by objects to determine their surface temperature.

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Signal Processor

Electronic device that conditions, amplifies, filters, and converts raw sensor signals into standardized outputs for temperature measurement systems

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Purge Air System

A system that provides controlled airflow to clear optical paths and protect sensors in molten metal temperature measurement applications.

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Degassing Chamber

A specialized vessel within a molten metal degassing system where dissolved gases are removed from molten metal through controlled processes.

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Frequently Asked Questions

What are the benefits of using a water-cooled mold in basic metal manufacturing?

Water-cooled molds provide efficient heat removal from the mold cavity, reducing cycle times, preventing thermal stress on the mold material, and improving product quality by minimizing defects like warping or uneven cooling in metal castings.

Which materials are best for water-cooled molds in high-temperature applications?

For high-temperature applications, tool steels like H13 offer excellent heat resistance and durability, while copper alloys provide superior thermal conductivity for faster cooling. Stainless steel is preferred for corrosion resistance in certain environments.

How do I maintain the cooling efficiency of a water-cooled mold over time?

Regular maintenance includes inspecting and cleaning cooling channels to prevent mineral buildup or blockages, checking seals and gaskets for leaks, and monitoring water flow rates and temperatures to ensure consistent heat removal performance.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Basic Metal Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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