Brass balls show fairish mechanical performance, good corrosion resitance, excellent electrical properties. They generate low frictions. Balls are provided in the passivated condition.
Application
Special valves, industrial pumps and valves, electronic devices, safety switches, heating units, appliances, furniture rails. They are used in the automotive, electronic and petrolchemical industry.
Chemical
composition
Cu
Pb
P
Fe
Zn
So
Bi
60.5- 63.5%
0.08%
0.01%
0.15%
Margin
0.002%
0.005%
Product Showcase
Application
Special valves, industrial pumps and valves, electronic devices, safety switches, heating units, appliances, furniture rails. They are used in the automotive, electronic and petrolchemical industry.
Packing
About Us
Shandong PT International Trade Co,.Ltd. is the most professional company in different materials balls, there are two factories producing metal balls, glass balls, ceramic balls, plastic balls, one is in Taian city, shandong province, another is in Kaifeng city, Henan province. With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and our products got SGS,RHOS Certificates .
Shipping Details
FAQ
Q: Are you trading company or manufacturer ?
A: we are factory and we do the trade by ourselves.
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 is your payment method
A: T/T western union and Alibaba trade assurance
Q:How long is your delivery time?
A:Usually 5-10 days if we have the stock,if not,it will be 25-35 days. But it always depend on the quantity.
Q:Can you do the OEM/ODM services?
A:Of course we can,We can be customized according to your requirements or drawings.
