Brand:JT
Model:QQZ004
Introduction:
1. We are one of the leading manufacturer in the line of all kinds of automobile gears and gear
blanks ,motorcycle gears and gear blanks,and standard gears and non-standard gears.
2.We are expert in casting and forging.
3.We can provide you what you want ,when we receive your drawing. In other words,we can
provide OEM service for you.
Material: carbon steel such as C45, 20CrMnTi, 40Cr, 42CrMo or stainless steel or copper and so on.
Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.
OEM service: make based on your special sample or drawing and meet your need for high precision gear.
Attention: It is available that we produce those products based on the customer's drawing and
relative technical requirements and industry standards.
The below is the obtainable Chinese material of steel for gears or gear blanks:
No. | Chemical composition (%) | ||||||
C | Cr | Mn | Si | Mo | Ni | other | |
50Mn | 0.48-0.56 | ≤0.25 | 0.70-1.00 | 0.17-0.37 |
| ≤0.30 |
|
40Cr | 0.37-0.44 | 0.80-1.10 | 0.50-0.80 | 0.17-0.37 |
| ≤0.30 |
|
42CrMo | 0.38-0.45 | 0.90-1.20 | 0.50-0.80 | 0.17-0.37 | 0.15-0.25 | ≤0.30 |
|
20CrMnTi | 0.17-0.23 | 1.00-1.30 | 0.80-1.10 | 0.17-0.37 |
| ≤0.30 | Ti0.04-0.10 |
20CrMnTiH | 0.17-0.23 | 1.00-1.35 | 0.80-1.15 | 0.17-0.37 |
| ≤0.30 | Ti0.04-0.10 |
20CrNiMo | 0.17-0.23 | 0.35-0.65 | 0.60-0.90 | 0.15-0.40 | 0.15-0.30 | 0.40-0.70 |
|
20CrMnMo | 0.17-0.23 | 1.10-1.40 | 0.90-1.20 | 0.17-0.37 | 0.20-0.30 | ≤0.30 |
|
Contact: Jianfei Gao
Tel:86 023 65705865
Fax:86 023 65705865
Moblie:13368198739
Web: http://cqjutai.en.alibaba.com
The detail infromation of this gear:
