Ningbo XiaYi Electromechanical Technology Co.,Ltd.
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Crushing strength 3-4KN Shock Absorber rod guide with precision tolerance
Specifications:
| item | Powder Metallurgy |
| Equipments | Wax Model Injecting Machine, Shell Making Line, dewaxing Line, Heat Treatment Mesh Belt Furnace, Gas Furnace, Painting Line, etc. |
| Drawing soft ware used | UGPRO-ESOLIDWORKERS2010CAD etc |
| Inspection equipment | Tensile tester, Hardness tester, Metal Micro-structure, Coordinate measure, optical Spectrometer, impact tester, rough tester and so on |
| Material | Carbon steel, stainless steel, iron, copper, brass, aluminum |
| Surface Finish | Passivation, Zinc, nickel, chrome plate, black, Dacromet |
Description:
XIAYI manufactures rod guides with du bearing which are the main parts of the shock absorber for 4-
wheel and 2-wheel vehicles.
1. Bushing piston ring/PM piston shock absorber parts/sliding bearing
2. Shock absorber parts including bushing, PM piston, Rod guide etc.
Product Name
Shock Absorber Rod Guide
Raw Materials: MPIF FC-0205
The process of the rod guide
1. Mould production (inspection)
2. Powder blending (inspection)
3. Compression (inspection)
4. Sintering (inspection)
5. Steam treatment (inspection)
6. Finishing machining (inspection)
7. Package
8. Shipment
Features
1. Density from 6.5-6.7 g/cm3
2. Hardness: HRB 60-100
3. Steam treatment: 2H high temp steam holding time, Thickness of Fe3O4: 0.004-0.005mm
4. Full line products for shock absorber, including powder metallurgy piston, rod guide, foot valve, PTFE
band for piston, Du bearing for rod guide.
5. PPAP III is submitted accordingly.
Production process:
1, Material
2, IQC
3, Mixing
4, Compacting
5, Sintering
6, Post Treatment
7, QC
8, package and delivery
Applications:
1. Automotive Part
2. Motorcycle Part
3. Pump Parts
4. Locomotive Parts
5. Machinery Parts
6. Tool Parts
Competitive Advantage:
High quality guarantee:
(1) Electronic balance ensure density
(2) Test equipments to ensure crushing strength
(3) QC an PQC to ensure close tolerance and accurate dimension
Design ability:
Develop different models of gear, bearing, bushing, structural parts etc. can produce according to
drawings or samples.
Picture show:
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