Online Inquiry:
1-Stainless steel ball specifications:
1) NOT hardened stainless steel ball:
AISI 304 --10-25 HRC
AISI 316 / 316L -- 10-25 HRC
2) hardened stainless steel ball:
AISI 420/420C -- 52-60 HRC
AISI 440/440C -- 57-65 HRC
Regards size ranges of stainless steel ball we produce,it's from 0.35mm to 75mm and some none-standards size such as 9.2mm and custom-made sizes.
More detailed informations,you're welcome to check it below in the sheet,thanks.
2-Related stainless steel ball:
Stainless steel ball could be:
1)-drilled: half drilled or through hole drilled.
2)-threaded:half or through threaded with M2 M2.5 M3 M4 M5 M6 M8 hole.
3)-plated with color includes nickel chrome zinc silver rose gold brass copper plating and red blue yellow orange purple painted color.
4)-coated surface:rubber coated steel ball and silicon coated steel ball.
In order to offer you the exact quotaiton, could you pls kindly inform us the detailed item, size, material grade, quantity and other requirements.
