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Porous Sintered Shock Absorber Piston for Hydraulic Suspension Units

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Porous Sintered Shock Absorber Piston for Hydraulic Suspension Units

MOQ:	103pcs
Price:	negotiation
Standard Packaging:	Packed in carton and then reinforced with wooden case for outer packing
Delivery Period:	15 days after payment
Payment Method:	T/T,L/C
Supply Capacity:	50,000pcs per month

Detail Information

Product Description

Detail Information

Place of Origin

Ningbo, China

Brand Name

XIAYI

Certification

IATF16949:2008

Model Number

Φ30.47mm

Product Name:

Shock Piston

Density Of Sinter Piston:

More Than 6.4g/cm3

Material Of Bands:

PTFE And Filllers

Density Of Bands:

2.06-2.19g/cm3

Application:

Front Shock Absorber

Hardness:

70-90

Highlight:

porous sintered shock absorber piston

hydraulic suspension shock absorber piston

sintered shock absorber piston with warranty

Product Description

Porous Sintered Shock Absorber Piston for Hydraulic Suspension Units

TEST	METHOD	RESULT
TENSILE STRENGTH	ASTM 4894	20 N/mm2
ELONGATION AT BREAK	ASTM 4894	300%
DENSITY	ASTM 4894	2.23±0.03gr/cm3
SHORE D HARDNESS	ASTM 4894	57±3

Fluid attack:

A diameter and hardness control is carried out on the band, placed on the piston. Once the PTFE process has been carried out and before 24 hours have elapsed, it is immersed in the fluid for 72 hours at 80 ℃

Acceptance Conditions:

There can be no breakage or detachment of material. The variation of hardness ≤6%, the diameter variation ≤0.20%

Specifications:

100% tested by Go no-Go gauge

Coaxiality can be control within 0.05mm

4 round and square holes

conventional shock piston

net weight is 25.29g

we can do drawing load test for banded piston without band slippage after test.

Description:

OD 30.445-30.495 mm

Manufacturability of powder metal parts:

Auto Mechanical Press: 50T, 100T, 140T...

Hydraulic Press: 100T, 315T, 600T, 800T

Six sinter furnaces, including one harden Sinter Furnace

Heat treatment: carbonitriding quenching and high frequency quenching

Ultrasonic clearing and auto de-burring

In-house tooling making: EDM, wire cutting machine

Durability testing:

Stroke	50mm
Speed	1m/s
Side load	30kgf
Temperature	80℃+/-10℃
Duration 3 million cycles

No band peel off or breakage after test

Test Ability	Carbon sulfur determinator
	Metallurgic microscope
	Hydraulic universal material tester
	Hardness testers
	Pneumatic measuring instrument
	Measuring projector
	Electrical profilometer
	CMM

Strong R&D team

Responsible staffs

Clean workshop

We will bring you pistons with good quality and competitive price.

Applications:

Car or motorbike shock absorbers

Competitive Advantage:

XIAYI can produce bands rings to low down the cost and control the quality at home, at the same time we

can design and produce automatic banding machine and non-standard testing machine, can test drawing

force testing and oil immersion testing.

Tags:

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shock absorber parts,

banded piston

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PRODUCTS DETAILS

Products

Shock Absorber Parts

Shock Absorber Piston

Banded Piston

Shock Absorber Mounting

Shock Absorber Guide

Shock Base Valve

Shock Oil Seal

Shock Valve Shims

Shock Absorber Bracket

Shock Absorber Piston Rod

Shock Piston Machine

Du Bushing

PTFE Bands

PTFE Ring Gasket

PTFE Parts

Guide Ring

Porous Sintered Shock Absorber Piston for Hydraulic Suspension Units

MOQ:	103pcs
Price:	negotiation
Standard Packaging:	Packed in carton and then reinforced with wooden case for outer packing
Delivery Period:	15 days after payment
Payment Method:	T/T,L/C
Supply Capacity:	50,000pcs per month

Detail Information

Product Description

Detail Information

Place of Origin

Ningbo, China

Brand Name

XIAYI

Certification

IATF16949:2008

Model Number

Φ30.47mm

Product Name:

Shock Piston

Density Of Sinter Piston:

More Than 6.4g/cm3

Material Of Bands:

PTFE And Filllers

Density Of Bands:

2.06-2.19g/cm3

Application:

Front Shock Absorber

Hardness:

70-90

Minimum Order Quantity:

103pcs

Price:

negotiation

Packaging Details:

Packed in carton and then reinforced with wooden case for outer packing

Delivery Time:

15 days after payment

Payment Terms:

T/T,L/C

Supply Ability:

50,000pcs per month

Highlight

porous sintered shock absorber piston

hydraulic suspension shock absorber piston

sintered shock absorber piston with warranty

Product Description

Porous Sintered Shock Absorber Piston for Hydraulic Suspension Units

TEST	METHOD	RESULT
TENSILE STRENGTH	ASTM 4894	20 N/mm2
ELONGATION AT BREAK	ASTM 4894	300%
DENSITY	ASTM 4894	2.23±0.03gr/cm3
SHORE D HARDNESS	ASTM 4894	57±3

Fluid attack:

Acceptance Conditions:

There can be no breakage or detachment of material. The variation of hardness ≤6%, the diameter variation ≤0.20%

Specifications:

100% tested by Go no-Go gauge

Coaxiality can be control within 0.05mm

4 round and square holes

conventional shock piston

net weight is 25.29g

we can do drawing load test for banded piston without band slippage after test.

Description:

OD 30.445-30.495 mm

Manufacturability of powder metal parts:

Auto Mechanical Press: 50T, 100T, 140T...

Hydraulic Press: 100T, 315T, 600T, 800T

Six sinter furnaces, including one harden Sinter Furnace

Heat treatment: carbonitriding quenching and high frequency quenching

Ultrasonic clearing and auto de-burring

In-house tooling making: EDM, wire cutting machine

Durability testing:

Stroke	50mm
Speed	1m/s
Side load	30kgf
Temperature	80℃+/-10℃
Duration 3 million cycles

No band peel off or breakage after test

Test Ability	Carbon sulfur determinator
	Metallurgic microscope
	Hydraulic universal material tester
	Hardness testers
	Pneumatic measuring instrument
	Measuring projector
	Electrical profilometer
	CMM

Strong R&D team

Responsible staffs

Clean workshop

We will bring you pistons with good quality and competitive price.

Applications:

Car or motorbike shock absorbers

Competitive Advantage:

XIAYI can produce bands rings to low down the cost and control the quality at home, at the same time we

can design and produce automatic banding machine and non-standard testing machine, can test drawing

force testing and oil immersion testing.

Tags: