|Place of Origin:||China|
|Minimum Order Quantity:||2,000pcs|
|Packaging Details:||According to customer’s demand|
|Delivery Time:||One week after payment|
|Payment Terms:||T/T, Western Union, L/C|
|Supply Ability:||50,000 pcs per month|
|Product Name:||Banded Piston||Filler Of Bands:||Carbon Fiber|
|Material Of Bands:||PTFE||Color:||Black|
|Application:||Front Car Shocks||Density Of Bands:||2.06-2.19 G/cm3|
|Outer Diameter:||26.95mm||Working Temp.:||260 ℃|
Cars Shock Absorber Piston,
Fe C Cu Shock Absorber Piston,
Shock Absorbers Banded Piston
High Performance Fe – C – Cu Shock Absorber Piston With Low Friction And Good Wear For Cars
In order to ensure the quality of our products, our company has established a quality assurance system of "management, technology and service". Adopting international advanced testing technology, strict quality control, starting from raw materials, including design, process, manufacturing to after-sales service for the whole process control, quality control system for finished product inspection. Our design technicians can develop products according to customer requirements or samples, regardless of precision, product quality, and can meet customer needs to the utmost.
Piston H18 mm, hole 12 mm for shock absorbers 46 mm.
Highly recommended for shock absorbers.
This kit replaces the stock piston to get a big step forward in terms of smoothness and reduction of the temperature.
Fe-C-Cu based sinter pistons, supplied with low friction piston band and o-ring.
For 46mm shock absorbers is available the shims stack.
For shock absorbers it's available the full upgrade kit included of shims stack.
|Here is the physical properties of our products|
|Working temperature||-80°C to 260°C|
Physical performance for shock piston
More than 18MPa
elongation @ break
More than 160%
shore hardness (bands)
57 - 61
2.06 – 2.19 g/cm3
Less than 50mg
Less than 0.2
hardness (sinter piston)
Technical requirements for sinter piston
Raw material F50 - U3 - 66 or FC - 0208
OD tested by digital air gauge
PTFE bands Powder metal piston 27mm shock absorber Suspension Piston for shock absorber
No foreign material or burr for PTFE disc
Product Name:Powder Metal Part - Piston for Shock Absorber
Raw Materials:Fe-C-Cu for sinter piston / PTFE + carbon for PTFE disc
Four square holes design
100% test of pistons’ appearance
No sinter powder on the pistons
Processing for sinter piston and PTFE banding
Powder blending—Forming—Sintering—Sizing—after treatment—Steam treatment—Oil impregnation
Powder blending—PTFE cylinder compression—Sintering—PTFE disc production—repressing—heat
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 burring
6. In-house tooling making: EDM, wire cutting machine
7. Strength in machining: Machine center, CNC milling, CNC lathe, Two end lapper etc.
1. Carbon selfur determinator
2. Metallurgic microscope
3. Hydraulic universal material tester
4. Hardness testers
5. Pneumatic measuring instrument
6. Measuring projector
7. Gear testing instrument
8. Electrical profile meter
Car or motorbike shock absorbers
Unique material for shock piston bands
Pistons are produced by automatic banding machine can assure the consistency of the size
Complete testing equipment
Contact Person: Leela