Die-casting sleeves often face challenges such as aluminum adhesion and wear, leading to reduced production efficiency and product quality. OX-FSP and OX-COAT treatment technologies provide the optimal solution to these issues. OX-FSP creates a specialized surface texture on the sleeve, improving molten metal flow, while OX-COAT enhances heat resistance and wear resistance through advanced coating. This combination significantly extends the lifespan of sleeves and plunger tips, optimizes molten metal temperature and solidification, and reduces product defects.

■ Features
Improved Molten Metal Flow: Specialized textured surfaces reduce surface tension, enabling smooth molten metal flow.
Suppression of Aluminum Adhesion: The combination of surface processing and coating prevents adhesion effectively.
Enhanced Wear Resistance: OX-COAT treatment provides superior durability.
Extended Sleeve Lifespan: Reduces deformation and wear, ensuring long-term stable operation.
Improved Manufacturing Efficiency: Lowers defect rates and reduces costs.

■ Capabilities
Proven Results with Major Automotive Manufacturers:
Molten Metal Temperature: Increased by 30°C (from 620°C → 630°C → 660°C).
Reduction in Solidification Residues: 28–39% less compared to untreated parts.
Defect Rate of Blowholes: Reduced from 3.4% (untreated) to 0.8%.
Sleeve Deformation: Reduced longitudinal warping by 0.2 mm.
Applicable Range: Suitable for die-casting sleeves, cylinders, plunger tips, and a wide range of components.

■ Application Examples
Die-Casting Sleeves: Suppresses aluminum adhesion and ensures stable product supply.
Plunger Tips: Enhances heat and wear resistance, extending lifespan and reducing costs.
Cylinder Components: Minimizes wear, lowering maintenance frequency.

The OX-FSP + OX-COAT treatment improves molten metal flow and stabilizes product quality, contributing to greater efficiency in manufacturing operations.

■ For more details, please download the PDF or contact us.