Products name: Stainless steel ball, hollow ball

Features:
Materials: 201,203,304,430,Customized
1)Diameter:8-1000mm
2)thickness: 0.3-3.0
3)Surface: annealed, bright,polished.
These balls give maximum hardness with good corrosion resistance to fresh water, steam, crude oil, gasoline, alcohol, food environment, blood and perspiration.  In addition this material is ferro-magnetic and makes a fair permanent magnet.  .