Transmission Gears-Pinion Gear-1 Module
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Material: Forging Steel 20CrMnTi
Manufacturing: Gear teeth Hobbing and Gear teeth Grinding
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Module | 1-10 |
Gear Teeth Number | 5-120 |
Pressure Angle | 20° |
Helix Angle | 0-35° |
Material | 20CrMnTi |
Gear Type | Helical Gear |
Gear Teeth Hobbing | √ |
Gear Teeth Grinding | √ |
Heat Treatment | Carburizing/ Cemented |
Surface Hardness | 58-62 HRC |
Gear Accuracy Grade | 6-7 Grade |
Material: Forging Steel 20CrMnTi
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 |
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