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Made by high purity carbide raw material, good abrasive resistance.
After accurate grinding and polishing, the friction factor of surface is very low.
High-precision technical equipment
The carbide balls are widely used in where extreme hardness and wear resistance is required, such as bearings, ball screws, valves and flow meters, pen, spraying machines, pump, machinery parts, oil, hydrochloric acid lab, hardness measuring instrument and more high-end industry
Dia. 2, 5, 7, 8, 10, 12mm (or 5/8, 3/4, 15/16, 1-1/8, 1-1/4, 1-3/8, 1-1/16, 2-1/4") and more.
Place of origin: Zhuzhou, China
Chemical composition: WC + cobalt
Surface color: blanks ungrounded of grinding polished
Can be 100 pieces or 1kg
But the price will be a little bit high when the quantity is below 50kg or 2000USD
First in plastic bag, 1 bag/paper box, 20 boxes/ctn
According to customer's demand
Samples are available upon customers' request
Sample lead time is 7 days
Sample sent by DHL,UPS,FEDEX, EMS, China Post Airmail and more
Delivery lead time:
For standard types, delivery lead time is normally 20-25 days.
For nonstandard type or further processed type, delivery lead time is 25-35 days
For urgent needs, delivery lead time may be pushed by negotiation
T/T, 30% deposit, balance payment before shipment
Other payment methods such as PayPal, Western Union, L/C are negotiable
OEM and ODM are welcome
Customized designs welcomed
Experienced staffs will reply to your inquiry within 24 working hours
Grade numbers and application as below：
widely used in all kinds of hardware industry, valve, bearing, die casting, punching, grinding, measurement.
widely used in all kinds of hardware industry, valve, bearing, die casting, punching, grinding, measurement, chemical industry, petroleum, military
widely used in valves, bearings, die casting, punching, grinding,measurement, hardness tester, petroleum, chemical industry, aeronautics and astronautics.
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