Structured Manufacturing Data (2026)

Mold Assembly

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Mold Assembly used in the Non-Metallic Mineral Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Mold Assembly is characterized by the integration of Upper Mold Plate and Lower Mold Plate. In industrial production environments, manufacturers listed on CNFX commonly emphasize Tool steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

The complete mold assembly used in ceramic tile pressing machines to form tiles under high pressure.

Product Specifications

Technical details and manufacturing context for Mold Assembly

Definition
A critical component of ceramic tile press machinery that consists of multiple mold parts assembled together to create the precise cavity shape for forming ceramic tiles. It receives ceramic powder or slurry and applies pressure to compact it into the desired tile shape with specific dimensions, patterns, and surface textures.
Working Principle
The mold assembly receives ceramic material in powder or slurry form, then applies hydraulic or mechanical pressure to compact the material into the desired tile shape. The assembly maintains precise dimensional control during the pressing cycle, then releases the formed tile for subsequent drying and firing processes.
Common Materials
Tool steel, Hardened steel, Tungsten carbide inserts
Technical Parameters
  • Mold cavity dimensions determining final tile size (mm) Standard Spec
Components / BOM

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Mold Assembly.

Applied To / Applications

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

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 500 bar (7,250 psi) - high-pressure tile pressing requirement
other spec: Slurry concentration: 30-50% solids by weight, Cycle time: 10-60 seconds per tile
temperature: Ambient to 80°C (176°F) - typical ceramic slurry processing range
Media Compatibility
✓ Ceramic clay slurry ✓ Porcelain body mix ✓ Stoneware composition
Unsuitable: Abrasive materials with high quartz content (>15%)
Sizing Data Required
  • Tile dimensions (length x width x thickness)
  • Required production capacity (tiles/hour)
  • Press tonnage and platen size

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Wear and scoring of mold surfaces
Cause: Abrasive particles in the plastic material, misalignment during assembly, or inadequate lubrication causing metal-to-metal contact
Corrosion and pitting
Cause: Exposure to corrosive chemicals in plastics (e.g., PVC, flame retardants), moisture ingress, or improper cleaning agents
Maintenance Indicators
  • Visible flash or burrs on molded parts indicating mold separation or wear
  • Unusual noises during operation such as grinding, scraping, or knocking sounds
Engineering Tips
  • Implement regular precision alignment checks and thermal expansion compensation to prevent misalignment damage
  • Apply specialized protective coatings (e.g., DLC, PVD) on critical surfaces and establish strict material contamination controls

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality management systems ANSI B11.19 - Performance requirements for safeguarding DIN 16749 - Plastics moulding tools
Manufacturing Precision
  • Bore diameter: +/-0.01mm
  • Parallelism of plates: 0.02mm per 100mm
Quality Inspection
  • Dimensional verification with CMM
  • Hardness testing (Rockwell C scale)

Factories Producing Mold Assembly

Manufacturer profiles with relevant production capability in China

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.

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Frequently Asked Questions

What materials are used in this mold assembly for ceramic tile production?

This mold assembly is constructed from premium tool steel, hardened steel components, and features tungsten carbide inserts in critical wear areas to withstand the extreme pressures of tile pressing while maintaining dimensional accuracy.

How does this mold assembly improve ceramic tile manufacturing efficiency?

The complete assembly includes precisely engineered cavity inserts, ejection systems, and guide pins that ensure consistent tile formation, reduce downtime for maintenance, and increase production throughput in high-pressure pressing operations.

What maintenance is required for this tile pressing mold assembly?

Regular inspection of tungsten carbide inserts for wear, lubrication of guide pins and ejection systems, and periodic calibration of upper and lower mold plates are recommended to maintain optimal performance and extend service life.

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.

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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