120mm polishing stainless steel hemisphere/semi-sphere/ball
Stee Ball/Stainless Steel Ball
304 Stainless Steel Balls
- Applied Area 304 stainless steel ball can be used in iatrical instrument,chemical industry, avigation. Plastic hardware: scent bottle, sprayer, valve, nail polish, switch, washing machine, fridge, air condition, medicinal materials,automotive fittings,bearing, nursing bottle and so on.
- Speciality A representative of Austenitic stainless steel.it is nonmagnetic,but magnetic after rolling, and the magnetism can be taken out, HRC≤26.It has good antirust and anticorrosive capability.
316 Stainless Steel Balls
- Applied Are 316 stainless steel ball is used in many special industry as iatrical instrument,chemical industry, avigation, scent bottle, sprayer, valve, nail polish,mobile phone fittings.
- Speciality Austenitic stainless steels,It is the best steel ball in the steel ball area,HRC≤26,its Capability is better than 304 stainless steel ball.
AISI 1010/1015 Carbon Steel Balls
· Applied Area 1010/1015 carbon steel ball is an ordinary steel ball,it has low price,high precision and wide use. It is used in bicycle,bearings,chain wheel, craftwork, shelf, versatile ball,bags,small hardware,it can also be used for rubbing other medium.
· Speciality
It is magnetic, it must be plated when it is out of surface,it can be plated with zinc,glod,nickle,chrome and so on.The frictional resistance is strong,the HRC is 50-55.
· Comparison
The frictional resistance and hardness is worse than bearing steel ball(the HRC of GCR15 steel ball is 60-66):so the life is shorter.
Foshan DongYuan main products: 1) Stainless Steel Balls (SUS 201/ 304/ 316/ 420)
2) Carbon Steel Balls
3) Bearing/ Chrome Steel Balls
4) Precision Steel Balls
5) Barss/ Copper Steel Ball
6) Grinding Steel Ball
7) Hollow Steel Balls
8) Semi-Steel Balls
9) Solid Steel Balls
10) Garden Decoration Balls
11) Decoration Steel Sculpture
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