Small solid delrin resin POM plastic balls 5mm 8mm 15mm for bearing
1.Plastic ball(POM)
POM is characterized by its high strength, hardness and stiffness to ~40ºC. POM is intrinsically opaque white, but it is available in all colors. POM has a density of 1.410-1.420 g/cm³.
POM homopolymer is a semi-crystalline polymer (75-85% crystalline) with a melting point of 175ºCelsius. The POM copolymer has a slightly lower melting point of 162-173ºCelsius.
POM is a tough material with a very low coefficient of friction
2.Plastic ball(PP)
3.Plastic ball (PA66)
4.Plastic ball (PTFE)
Shipping time: It will takes about 20-25days if by sea, It will takes about 5-7days if by air,By DHL,UPS,FEDEX,TNT,It will takes about 4-6 working days except festival and holiday.
1.If the quantity of order is not very big, we will send them to you by express delivery, such as TNT,DHL,UPS or EMS etc.
2.If order is big, we will advise you use Air Freight or Sea Freight. It through your pointed forwarders freight. FOB port is Ningbo or Shanghai.
3.If you don't have your specified forwarders freight, we can find the cheapest forwarders freight to ship the goods to your point port.
4.The balance payment should be paid before delivery to you.
We produce according to the GB308-2002 standard and measure up to the international standard of ISO9001:2008 , AFMBA1989 and DIN5401-93 . We have the ability to provide many kinds of steel balls, of which accuracy range is level G10-level G1000.
We have advanced production equipment and consummative instruments. We use perfect equipment to detect the roundness, libration size and the quality of the surface of steel balls.We will sell our steel balls around the world; we believe we have a bright future.
* Own ourselves facotry (Machine-intensive)
~~ Competitive quotation with strictly quality.
~~ Regular size ball are inventory.
* Documents offered
~~ Inspection Report & Material Certification & SGS certification
~~They can prove "Correct size and shiny surface and standard hardness"
* 0 cost SAMPLES can be sent on request.
~~Trial order comes after test Samples sent in advance.
~~Trial order keeps same with samples after test.
* Good quality balls offered can be in dry pack or oil pack.
~~Dry pack with rust protective paper in steel drums or paper box or poly bags.
~~Oil pack in steel drums or paper box or poly bags.
* All orders complete in time and shipped out on time.
~~All information of B/L and PACK-LIST and INVOICE confirmed with every client before shipment.
~~Certificate of Origin can be offered, let us know it in advance.
* Gurantee
~~ Not good balls, refund or return is acceptable.
~~Strictly quality and good service, make sure longer-term cooperation.
Q1: Could you quote for us today?
A: If the details of products are enough, we will quote for you inmmediately.
Q2: Are you a manufacturer or a trader ?
A: We are manufacturer and we have our own independent export rights.
Q3: Do you have experience in foreign trade?
A : We have already 8 year foreign trade experience.
Q4: Do you have online chat for urgent question?
A : Wechat/WhatsApp +8615153830310 Email service(AT)chinaput.com