Where hard coatings manage heat and abrasion, DLC manages surface interaction — sliding, sticking, and adhesive wear. Success depends less on a coating name and more on:

• Plasma generation and bias control
• Surface preparation before deposition
• Fixture geometry and line-of-sight
• Batch-to-batch repeatability

Component programs are rarely about maximum hardness. They are about how two surfaces behave together over millions of cycles. MpC DLC systems are used when customers need:

• Predictable friction behavior
• Resistance to adhesive wear
• Smoother running mechanisms
• Corrosion + wear combined performance