PVD Coating
PVD coating applies a thin, high-performance surface layer to tools and components under vacuum conditions, improving wear resistance and surface hardness without changing part dimensions. Powernox provides PVD coating — including TiCN — for stamping dies, mould and die tooling, cutting tools, and precision components across Malaysia.
What It Does
A few microns that change how a tool performs.
Physical Vapour Deposition (PVD) is a vacuum-based coating process. Inside a coating chamber, a source material is vaporised and deposited onto the component surface, building a thin, dense, well-adhered film only a few microns thick. Because the coating is so thin, it doesn't change part dimensions or require secondary machining to correct.
Coating selection depends on the tool material, application, and expected wear conditions. Powernox reviews these details for every job and selects an appropriate PVD coating solution accordingly — TiCN is a commonly specified option for demanding tooling and forming work.
Wear Resistance
A hard, low-friction surface resists abrasive wear, extending tool life under repeated cycles.
Surface Hardness
PVD coatings add a hard outer layer without altering the toughness of the base tool steel.
Friction Behaviour
Reduced friction against the workpiece helps limit galling and material build-up during forming and cutting.
Oxidation & Heat Resistance
Coated surfaces resist oxidation and perform more consistently at elevated working temperatures.
Tooling Durability
Extended tool life reduces how often tooling needs to be reworked, replated, or replaced.
Process Reliability
A consistent, wear-resistant surface supports more predictable, repeatable production runs.
Where It's Used
Tooling that benefits from a coated surface.
PVD coating suits tooling and components where wear resistance, hardness, and reduced friction directly affect performance and service life. The following reflects Powernox's primary application focus.
Automotive
Dies and tooling where a coated surface supports consistent production performance.
Stamping Dies · Tool Inserts · Precision Tooling
Metal Stamping
Tooling and wear surfaces that see repeated, high-friction cycles.
Punches · Cutting Tools · Stamping Dies
Mould & Die
Mould and die surfaces where wear resistance and release behaviour affect part quality.
Mould and Die Components · Plastic Injection Moulds
Precision Engineering
Cutting tools and components requiring a hard, low-friction working surface.
Cutting Tools · Precision Tooling
General Manufacturing
Wear-critical tooling and components across broader plant equipment.
Industrial Components · Wear-Critical Engineering Components
Coating Selection
TiCN, and coatings selected to fit the job.
TiCN (titanium carbonitride) is an important PVD coating offered through Powernox, valued in demanding tooling, forming, stamping, and machining applications for its high hardness and low-friction surface. In forming and stamping work, this combination helps reduce galling and material build-up on the tool surface, supporting more consistent tool performance.
Powernox may also provide other PVD coating solutions depending on the tooling, material, operating conditions, and application. Exact coating type, thickness, and performance characteristics are confirmed against the applicable coating specification for each job, not assumed in advance.
What Determines the Right Coating
Tool / Component Material
The substrate material affects which coatings can be applied and how they perform.
Application & Load Type
Stamping, forming, cutting, and moulding each place different demands on a coated surface.
Operating Conditions
Temperature, friction, and contact with abrasive or corrosive materials all influence coating choice.
Required Outcome
Whether the priority is wear life, reduced friction, or release performance shapes the recommendation.
How It Works
From requirement to coated component.
Requirement Review
Component material, application, and performance requirements are reviewed before a coating is selected.
Coating Selection
An appropriate PVD coating — such as TiCN — is selected to suit the tooling and application.
Job Coordination
Powernox manages the coating job through to completion on the customer's behalf.
Quality Verification
Coating thickness, hardness, and other relevant checks are carried out per job requirement.
Delivery
Coated components are returned ready for use in production.
Common Questions