Custom Transmission Gears - Spiral Conical Gears - SAE 4320
Spiral Bevel Gear Teeth Milling
Spiral Bevel Gear Teeth Grinding
Custom made parts, we are making parts accordig to custom drawings or samples.
The engineering software we are using: AutoCAD, Solidworks
Engineers severices also available
| Material | 20CrNi2MoA/ SAE4320 |
| Teeth Type | GLEASON |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62HRC |
| Gear Teeth Milling | √ |
| Gear Teeth Grinding | √ |
| STEEL CODE GRADES COMPARISON | |||||
| CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
| 45 | C45E4 | 45 | 1045 | S45C | CK45 |
| 40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
| 20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
| 42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
| 20CrMnTi | 18XГT | SMK22 | |||
| 20Cr2Ni4 | 20X2H4A | ||||
| 20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
| 40CrNiMoA | 40XH2MA/ 40XHMA | 4340 | SNCM439 | 40NiCrMo6/ 36NiCrMo4 | |
| 20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 | |
Spiral Bevel Gear Teeth Milling
Spiral Bevel Gear Teeth Grinding
Custom made parts, we are making parts accordig to custom drawings or samples.
The engineering software we are using: AutoCAD, Solidworks
Engineers severices also available