304HC/440C/316L/420/201 stainless steel balls,carbon steel balls
Zhuzhou Good Cemented Carbide Co.,Ltd. established in Zhuzhou City,
Hunan Province, the largest tungsten carbide producing area in
China and now our office moved to Changsha city, capital of Hunan
province. We own a factory specialized in cemented carbide and
related tools, we also do many other OEM products as request from
customers. As a professional manufacturer, we are equipped with
advanced equipments and specialized persons, especially have rich
experience in making customized products. Over 10 years, we have
been committing to "High Quality, Best Price, Sincere Service" as
soul of our factory.
Our factory have a whole set of machines, including sieve shaker,
press machine, sintering furnace, dryer, grinder, lathe, milling
machine, cnc wire-cut machine, radial drilling machine, spark
erosion drilling machine, etc. We also gathered the professional
staff members in the area of designing, producing and sales and our
workers are well trained and experienced.
Our main products includes: tungsten carbide inserts, cast tungsten
carbide powder, geoglogical and mining tools, throw cast tungsten
carbide ingots, tungsten carbide welding rods, carbide burrs, end
mills and drill bits, crushing of carbide hammer and anvil,
tungsten carbide glass and tile cutting wheels, precision casting
parts, tungsten carbide balls, strips and plates, tungsten carbide
roll rings, disc cutters and blades, brazed tips, drawing dies,
blasting nozzles, cold forging dies, punching dies, new
non-magnetic carbide tools, carbide wear parts, pure tungsten, etc.
We can also manufacture various type of precision tools,
non-standard and deep-processing products according to drawings and
1) 100% quality guarantee (ISO9001)
2) Various sizes for selection
3) Professional technical support
4) OEM & ODM are welcomed
5) Small order is acceptable
6) Factory service with competitive service in the market
7) Delivery in time
8) Flexible payment terms(L/C,T/T,western union, Paypal, etc.)
9) Best after-sale service
According to GB308-2002 standards,we specializing in the production
of 0.5-63.5mm diameter balls of carbon steel, stainless steel(440C,
420,316 L, 304HC, 201,205), bearing steel, tungsten carbide
materials and so on.
They're widely used for all types of precision machinery, bearings,
household refrigeration appliances, instrumentation, process
jewelry, valves, ball valves, perfume bottles, nail polish, office
supplies, hydraulic parts, casters, all kinds of wheel, ball slide,
polishing grinding, electronic products, etc.
4.stainless steel balls sizes
Large metal spheres Type
Dimensions and tolerance(mm)
Note: The size and grade can be customized as requirements.
Welcome to inquiry and we will provide you the best service.