Sign In | Join Free | My qualitytoyschina.com |
|
Brand Name : TECHWAY
Model Number : φ55mm
Place of Origin : china
MOQ : 30 pcs
Price : nigotiable
Payment Terms : L/C, T/T, Western Union
Packaging Details : nude packing
Module : 5/8
20CrMnTiH steel is a kind of good carburizing steel with high harden ability. After carburizing and quenching, it has a hard and wear-resistant surface and a strong core, with low temperature impact toughness, medium weld ability and good machinability after normalizing.
Used for manufacturing high speed, medium or heavy load, impact and friction of the important parts, such as gear, ring gear, gear shaft etc.
C: | 0.17~0.23 |
Si: | 0.17~0.37 |
Mn: | 0.80~1.15 |
S: | ≤0.035 |
P: | s0.035 |
Cr: | 1 .00~1.35 |
Ni: | s0.030 |
Cu: | ≤0.030 |
Ti: | 0.04~0.10 |
![]() |
M8/M5 Pinion/Gear for Building Hoist/Construction Elevator Images |