Steam treatment for sinter piston with small grooves can band PTFE disc on OD

Specifications:

Material: FC-0208

Standard: MPIF, DIN/SINT/GB/JIS

Finished Weight of Component: 28g

Density (g/cm3) : 6.9

Hardness : HV 500 ~ 800

Post Treatment: steam treatment 6~8 hours (550 ~ 600 cetigrades)

Description:

Customized D25 Shock Absorber Piston in cars

We are a professional factory engaging in producing reliable suspension absorber pistons, with many

years’ experiences in this line. The pistons can be used in front or rear shock absorbers from SUBARU,

IVECO, PEUGEOT, CHEVY, CAMRY and so on.

We own a strong team to research and develop automatic machines. We have more than ten machines

now and the annual capacity can reach over 15,000,000 PCS.

SPEC: D25XD8X10

• 6 pairs of holes

• All the holes are inclined

• The pistons are exported to Japan

• Net weight is 28g

• Can band PTFE disc on OD

Advantages for sinter piston:

1. Abrasive resistant, corrosion free, good compression property, the most wear-resistant ring, heat

resistance, low maintenance

2. The hardness of tungsten is 10 times of gold, 5 times of tool steel, 4 times of titanium

3. No shape change, no twist when temperature above 1000℃ or below 500 ℃, long service time

4. Factory direct sale and arrange shipment as your requests

5. Accept customized service according to your drawing

Technology Involved:

conventional powder metal sintered part process for sintered metal parts and components.

Processing of sinter parts:

Powder blending—forming—Sinter—Sizing—Machining—Steam treatment—Oil impregnation

Band Materials for PTFE disc:

PTFE+BRONZE

PTFE+BRONZE+ACID TREATMENT

PTFE+CARBON FIBER

PTFE+GLASS FIBER+INTENSIFIER

OTHER material or fillers

Applications:

Used in car or motorbike shock absorbers

Competitive Advantage:

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

time XIAYI can design and produce automatic banding machine and non-standard testing machine, can

test drawing force testing and oil immersion testing.

Picture show:

XIAYI, founded in 2006, was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. XIAYI is a specialized factory that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery parts and related automatic equipment. XIAYI has a strong R&D team with full of creative spirit. XIAYI develop new products and new equipment every year and was awarded two patents of utility model and invention patents.

The products include shock absorber piston, rod guider, base valve, oil seal, piston rod, bracket, spring seat, valves, guide pipe, bearing bush, copper bush, guide ring, PTFE ring and gasket, in addition XIAYI design and manufacture automatic machine such as banding machine and groove cutting machine.

As a manufacturer, XIAYI insists on pursuing better quality on and on. We control the quality from raw material to assure the consistency from one batch. We have carried out an integrated production system which is based on quality focus. We refer to the rigorous four aspects ( material importing control→ production line control→ QC department control→ logistic department control ) and quality control system to make sure all the products are intact before delivery.

As a seller, our products are exported to the whole world and sold nationally for more than 8 years. About 30% parts are exported to USA, Germany, France, Canada, Brazil, India, Malaysia etc., have set up good relationship with the customers from home and abroad. We have an intelligent marketing team who are exploring new markets, developing potential customers, solving problems and serving customers with orders well. We firmly believe that we are a competitive and friendly cooperator and our goal is for mutual benefit and long-term cooperation. XIAYI persons will always welcome customers from all over the world to visit and negotiate.