| Technical Item | Details / Specifications |
| Product Name | High Strength Track Pin (Chain Pin / Master Pin) |
| Diameter Range | 40mm - 120mm |
| Length Range | 450mm - 1200mm |
| Material Option | 40Cr / 45# / 42CrMo Alloy Steel |
| Surface Hardness | HRC 54 - 58 (Wear Resistant Layer) |
| Core Hardness | HRC 28 - 32 (Impact Resistance) |
| Heat Treatment | Induction Hardening & Tempering |
| Finishing Process | Precision Ground / Fine Grinding |
| Quality Control | Magnetic Particle Inspection (MPI) & Hardness Test |
| Application | Track Chains for Excavators and Bulldozers |
