Nitrided Die Casting Mold Parts | High Thermal Conductivity Tooling Material

Product Overview

Nitriding Coating Die Casting Mold Parts are engineered for demanding injection and die casting mould environments where thermal stability, wear resistance, and service life are critical. Manufactured from high heat dissipation tool steels and treated with controlled nitriding processes, these components deliver stable performance under repeated thermal cycles. All parts are produced on a built-to-print / OEM basis, ensuring precise compatibility with customer mould designs.

Core Features & Advantages

• Nitriding Surface Treatment
  Enhances surface hardness, wear resistance, and fatigue strength without compromising core toughness.

• High Heat Dissipation Material
  Optimized material selection supports rapid thermal transfer, helping maintain stable mould temperatures.

• Dimensional Stability
  Low distortion during heat treatment, suitable for tight-tolerance mould components.

• Extended Service Life
  Reduced adhesive wear and galling in high-cycle moulding operations.

• Built-to-Print Manufacturing
  Fully customized according to customer drawings, specifications, and material requirements.

Applications / Industry Use

These nitrided die casting mold parts are widely used in:

• Packaging Moulds
  Bottle caps, closures, and high-output packaging mould systems.

• Medical Consumables Moulds
  Precision mould components for disposable medical parts requiring stable and clean processing.

• Industrial Plastic Products
  Moulds operating under high temperature and long production cycles.

• Multi-Cavity Injection Moulds
  Components designed for consistent performance across large cavity counts.

Mould Structure & Design Description

• Designed for integration into core systems, cavity inserts, sleeves, and functional mould elements.

• Nitriding layer depth and hardness are controlled to match operating conditions.

• Supports complex geometries, stepped profiles, cooling-related features, and tight positional tolerances.

• Optimized for thermal balance and reduced thermal fatigue during repeated moulding cycles.

Manufacturing Capability & CNC Machining

• High-Precision CNC Turning & Milling

• EDM Machining for complex internal or sharp-edge features

• Controlled Heat Treatment & Nitriding Process

• Typical tolerances: ±0.005 mm ~ ±0.01 mm, depending on design

• Capability to process hardened and pre-hardened tool steels

Custom Development / OEM Cooperation Process

1. Drawing & Requirement Review
   Customer provides 2D drawings or 3D models with technical specifications.

2. Material & Treatment Confirmation
   Selection of base material and nitriding parameters based on mould conditions.

3. Precision Machining
   CNC and EDM machining performed to drawing requirements.

4. Heat Treatment & Surface Engineering
   Controlled nitriding to achieve required hardness and layer depth.

5. Final Inspection & Delivery
   Dimensional inspection, surface verification, and export-ready packaging.

Quality Control & Export Experience

• ISO-based quality management system

• Incoming material verification and traceability

• In-process dimensional control and final inspection reports available

• Extensive experience supplying mould components to overseas customers with stable repeat orders

Related Products (Internal Links)

• Precision Mold Core Pins

• Injection Mold Inserts

• Nitrided Mold Sleeves

• High-Temperature Mold Components

Frequently Asked Questions (FAQ)

Q1: Can you manufacture according to our existing mould drawings?
Yes. All parts are produced strictly built-to-print, based on customer drawings and specifications.

Q2: Does nitriding affect dimensional accuracy?
The nitriding process is tightly controlled to minimize distortion and maintain dimensional stability.

Q3: Can nitriding depth and hardness be customized?
Yes. Nitriding parameters can be adjusted according to operating temperature and wear requirements.

Q4: Are inspection reports available for export orders?
Inspection reports and measurement data can be provided upon request.

Request a Quote

Please submit your technical drawings, material requirements, and estimated order quantity. Our engineering team will provide a detailed quotation, lead time, and technical feedback tailored to your mould application.