All4 PVD Coating
ALL4 - An AICrTiN universal coating for general coating with cutting and forming tools. ALL4 is very useful for materials that are difficult to machine. Wear-resistant at high temperatures as well as heat-resistant, ALL4 is useful for many different workpiece materials. Click to get details for ALL4 PVD coating.
| Property | Values |
|---|---|
| Nano hardness | 36-38 GPa |
| Coating thickness | 1-5 µm |
| Coefficient of friction | 0.5 |
| Max. service temperature | 900 °C |
| Color | Dark Gray |
Applications for All4 Coating
All4 (typically AlCrTiN-based) is a robust PVD coating designed for superior oxidation resistance, toughness, and versatility in challenging machining environments. It's frequently used in industrial tooling to boost efficiency and durability when dealing with abrasive or high-temperature materials. Below is a summary of its key applications, based on industry standards:
- Cutting and Machining Tools: Great for end mills, drills, and inserts in machining cast iron, stainless steels, and super duplex stainless steels (SDSS), offering anti-wear protection and reduced tool degradation.
- Die Casting and Metal Forming: Suitable for dies, punches, and blanking tools in high-pressure die casting and cold forming of metals like aluminum, providing resistance to abrasion, corrosion, and friction.
- Plastic Molding and Extrusion: Enhances molds and extrusion components for plastics, improving release and combating wear in automotive and injection processes.
- General Abrasive Wear-Resistant Applications: Used in automotive, machining, and high-heat sectors for components requiring protection against oxidation and demanding wear scenarios.
All4 is optimized for high-heat applications (similar to AlTiN, up to 900 °C+), making it a strong alternative to TiN in elevated temperature settings. For ojperformancecoating.com, you might want to highlight these in product descriptions to match user needs!