JIS G4104 SCr415 Steel — Specifications & Listings
JIS G4104
Japanese chrome case hardening steel
Grade Details
| Grade | JIS G4104 SCr415 |
| Standard | JIS G4104 |
| Description | Japanese chrome case hardening steel |
| Applications | Case hardened gears, cams, pins |
Equivalent / Similar Grades
Chemical Composition (%)
| C |
Si |
Mn |
Cr |
| 0.13–0.18 |
0.15–0.35 |
0.60–0.90 |
0.90–1.20 |
Mechanical Properties
| Tensile Strength |
≥735 MPa |
| Case Hardness HRC |
56–62 |
Typical Available Sizes
| Round Bar |
10mm–150mm dia |
| Flat Bar |
16×5mm–100×30mm |
Sizes are indicative. Contact seller for exact availability.
Active JIS G4104 SCr415 Listings on M-EX