Ejector pin Nitride DIN 1530

Key Advantages:

• Thermal nitriding of the surface for reduced friction and high wear resistance.
• Surface oxidation for additional corrosion protection and improved sliding.
• High core hardness to maintain strength under cyclic loads.
• High reliability and repeatability over extended production cycles.

Technical Specifications:

• Standard: DIN 1530 Part 1, Type A (similar to DIN ISO 6751).
• Material: tool steel (Hot Working Tool Steel).
• Surface hardness (after thermal nitriding): 950HV at a depth of 0.3mm
• Core tensile strength: approx. 1400 N/mm² (≈ 1400 MPa).
• Head hardness: HRC 45 (+10 / −5).
• Structure: cylindrical head.
• Sizes: standard diameters and lengths per DIN 1530 (many options available to order).

Applications:

• Ejecting parts from plastic injection molds and metal die-casting molds.
• Mold industry, tooling and precision machining.
• Production environments requiring long service life and minimal maintenance.