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Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes

Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes

  • Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
  • Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
  • Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
  • Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
  • Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes
Product Details:
Place of Origin: China
Brand Name: XIAYI
Certification: ISO9001:2008
Model Number: Φ32mm
Payment & Shipping Terms:
Minimum Order Quantity: 500pcs
Price: negotiation
Packaging Details: Packed in carton firstly and then reinforced with wooden case for outer packing
Delivery Time: 10 working days after payment
Payment Terms: T/T, Western Union, L/C
Supply Ability: 30,000 pcs per month
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Detailed Product Description
Product Name: Banded Piston Density Of Sinter Piston: More Than 6.5g/cm3
Material Of Bands: Fillled PTFE Application: Car Shocks
Density Of Bands: 2.06-2.19 G/cm3 Outer Diameter: 31.95-32.20 Mm
High Light:

shock absorber piston

,

shock absorber reconditioning

tensile strength 20.5 MPa banded piston OD 32mm with precision oil holes

 

 

Specifications:

 

Physical performance for shock piston

tensile strength

More than 15MPa

elongation @ break

More than 200%

shore hardness

57 - 61

density

2.15 – 2.19 g/cm3

wear

Less than 50mg

friction coefficient

Less than 0.3

highest working temperature

260℃

 

 

Description:

 

Fe-C-Cu material based suspension piston, PTFE piston ring can stand fatigue test

 

Size: D32XD8X12

Nether OD: 31.90-31.94mm

Upper OD: 32.05-32.30mm

Banded height (including iron part): 11.20-11.70mm

Bore size: 32mm 

Groove fill: Min0.34mm

 

Material of PTFE disc

PTFE + carbon or according to customer’s demand

1. PTFE+BRONZE

2. PTFE+BRONZE+ACID TREATMENT

3. PTFE+CARBON FIBER

4. PTFE+GLASS FIBER+INTENSIFIER

5. OTHER FILLERS

 

Manufacturability
1.Auto Mechanical Press:50T, 100T, 140T
2.Hydraulic Press:100T, 315T, 600T, 800T
3.Six sinter furnaces, including one harden Sinter Furnace
4.Heat treatment:Carbonitriding quenching and high frequency quenching
5.Ultrasonic clearing and auto deburring
6.In-house tooling making:EDM, wire cutting machine
7.Strength in machining: Machine center, CNC milling, CNC lathe, Two end lapper etc.
 

 

Xia Yi company product suspension pistons, shock absorber pistons and other sintered parts of shock absorbers. The products include rod guider, piston, valve seat and other powder metallurgy parts.

We can offer our suspension pistons with aggressive pricing, superior design and engineering, excellent quality and unparalleled service and delivery.

 

Process of the piston banding

POWDER BLENDING→PTFE SYLINDER COMPRESSION→SINTERING→PTFE DISC PRODUCTION→PREPRESSING→HEAT PRESSING→MOLDING→DEBURRING→INSPECTION→PACKAGE

 

Advantages:

Low-cost

Close Tolerances

Complex multi-level design

High strength

 

Some of our pistons:

Piston size

unit: mm

ø25 24.98*25.17*9.8 ø27 26.95*27.25*9.5
24.88*25*10.5 26.92*27.02*9.5
24.95*25.25*9.8 26.94*27.15*10
24.92*25.07*9.5 26.86*27.3*6
24.86*25.3*12.5 26.98*27.37*6
ø30 29.88*30.3*7 ø31 30.86*31.3*7
29.95*30.25*7 ø32 31.88*32.3*7
29.92*30.25*10 31.95*32.25*10.5
29.98*30.17*10 32*11.5
30*10 31.92*32.4*10.5
29.86*30.3*9 ø36 35.9*36.2*9
29.97*30.07*9.5 35.95*36.25*11.5
ø35 34.92*35.4*10.5 36*11.5
34.95*35.25*10 ø40 39.96*9
35*10 ø45 44.9*45.05*10

 

 

Applications:

 

Car or motorbike shock absorbers

 

 

Competitive Advantage:

 

XIAYI is a professional company which produces different size and design shock absorber pistons.

XIAYI has a complete set of testing equipment which can control the quality for the material.

 

 

Picture show:

 

Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes 0

 

Tensile Strength 20.5 MPa Banded Shock Absorber Piston OD 32mm With Precision Oil Holes 1

Contact Details
Ningbo XiaYi Electromechanical Technology Co.,Ltd.

Contact Person: Mrs. Leela

Tel: +8613586885132

Send your inquiry directly to us (0 / 3000)

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