Ningbo XiaYi Electromechanical Technology Co.,Ltd.
OEM XIAYI Parts! Good quality! Good service!
Add to Cart
A Pair Oil Holes design, Density 6.5 g/cm3 Sinter Automotive Shock Absorber Piston
Test Ability ( we have the following main test equipment )
Carbon sulfur determinator
Metallurgic microscope
Hydraulic universal material tester
Hardness testers
Pneumatic measuring instrument
Measuring projector
Electrical profilometer
CMM
Specifications:
|
Properties
| high load capacity |
| good wear resistance | |
| low friction coefficient | |
| Different fillers | Molybdenum disulfide |
| carbon fiber | |
| Graphite carbon | |
| Other fillers according to customer’s | |
| Test items | Hardness |
| Density | |
| Friction | |
| Tensile strength |
Description:
XIA YI is engaged in developing and manufacturing different kinds of shock absorber pistons. Powder
metallurgy based, with PTFE material banding outside, they have advantages of low friction and good
seal properties. In our company, we can test density, friction coefficient, abrasion, blow-off testing and so
on, other items that we can’t test by ourselves we will send standard sample blocks to Shanghai Plastics
Research Institute. We have set up good cooperative relationship with some big shock absorber factories
home and abroad. Our mass production piston types are: ø25, ø27, ø30, ø31, ø32, ø35, ø36, ø40, ø45,
ø46.
SPEC: D32XD8X12.5
Unique design for the fluid channels
Material of sintered piston: Fe-C-Cu
Density is 6.0 g / cm3
Steam treatment
Net weight is 34.32g
Applications:
In car or motorbike front or rear shock absorbers
Competitive Advantage:
1. Consistency in size.
2. Infrared ray detect the out diameter in automatic banding machines
3. Produce PTFE disc by Xia Yi, can control the quality itself.
Picture show:
