General stainless steel such as304,316L,420,440C and other trademark steel balls in various sizes.
A. Stainless steel ball:AISI440(American),9cr18(Chinese),degree of hardness amounts to 55-58.Diameter:1.588-50.8mm,makes to order the non-standard,widely applies in the ramming bearing,the valve,the seal,measuring appliance instrument,aerospace and so on high precision mechanical fitting.
B. Stainless steel ball:AISI316L(American),Ocr19Ni12N02(Chinese),degree of hardness≤30°,Diameter:1.0-50.8mm,makes to order the non-standard,widely applies in the human body accessories,the medical distant instrument,food machinery,the cosmetics and so on has certain corrosive product.
C. Stainless steel ball:AISI304(American),Ocr19Ni9(Chinese),degree of hardness≤30°,Diameter:0.08-50.8mm,makes to order the non-standard,widely applies in the valve,the milk bottle,the bearing,the measuring appliance instrument,and so on terminal.
D. General stainless steel ball;Diameter:0.08-50.8mm,makes to order the non-standard.
Good quality,competitive price.
steel ball
