Dependable Performance PTFE Banded Shock Absorber Piston

Product Description

Product type	Sintered metal parts / Shock Absorber Pistons
Material	Stainless steel,Steel(Iron,)Brass,Copper (According to product design requirements)
Tolerance	±0.01mm
Surface Treatment	As your requirement
Application	Tool industry,Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, light industry products, sanitation machinery, etc.
Shape	Any other material and dimension depends on customers' demand.
QC system	100% inspection before shipment
Returned Goods Managing	With quality problem or deviation from drawings
Warranty	Replacement at all our cost for rejected products
Payment terms	T/T at sight, Paypal, Western Union,etc.
Lead time	7-15 working days as usual,It will based on the detailed order quantity.

Why Choose Us

1. We have professional powder metallurgy production equipment and team;
2. We can accompany customers to develop products;
3. Just send an idea that you want to try, you don't even need to know what powder metallurgy;
4. Our sales will reply you within 24 hours to confirm further details and give the estimated quote time;
5. Our team will evaluate your inquiry and provide our offer within next 1~3 working days.

Order Process

1. You send us drawing or sample.
2. We carry through project assessment.
3. We give you our design for your confirmation.
4. We make the sample and send it to you after you confirmed our design.
5. You confirm the sample then place an order and pay us deposit.
6. We start producing.
7. When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.
8. Trade is done, thank you!!
Additional Capabilities CAD Design Services CAM Programming Services Coordinate Measuring Machines (CMM) Reverse Engineering

Product Show

Some Parts We Manufacture

Self-Lubricated Bushing
Structural Parts
Gears

About Us

DERYOUNG Technology company is a professional metal parts manufacturer, which with more than 20 years of experience in the development and production of sintered metals. Each year we produce more than 100 million premium sintered metal parts for our customers. We are mainly produce oil bearing, gear, and metal parts. We support our customers in the design and material selection of sintered parts, providing the best solution for your applied parts through our specialized equipment compression molds, furnaces, handling, sizing, deburring and impregnation processes.

Design Tips: Powder Metallurgy Gears

1. Radius > 0.25 mm is required to manufacture the die;
2. Helical teeth should feature a helical angle < 30º in order to limit side pressure on the punches;
3. Introduction of a draft angle > 5º in the upper diameter reduce the tooling cost;
4. The distance between tooth root and central hub diameter must be: > 3 mm (Robust Tooling).
If you want to know more about the product, please send us a message.

The Powder Metallurgy Manufacturing Process

FAQ

Q: How can I get the quotation?

A: Please send us information for quote: drawing, material, weight, quantity and request,w can accept PDF, ISGS, DWG, STEP file format. If you don't have drawing, please send the sample to us,we can quote based on your sample too.

Q: What's your MOQ?

A: In general 1000pcs,but can accept low quantity in some special conditions.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What about the leading time for mass production?

A: Honestly, it depends on the order quantity. Normally, 15 days to 20 days after your deposit if no tooling needed.

Q: What if the parts are not good?

A: We can guarantee good quality,but if happened,please contact us immediately, take some pictures, we will check on the problem,and solve it asap.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment