303 BSQ Stainless Steel Metric Bearing Shaft Quality Round

303 BSQ stainless steel is an "18-8" chromium-nickel stainless grade with sulfur added to make it a free machining grade. The most easily machined stainless grade has good atmospheric corrosion resistance and is a good choice for screw machines. It is non-magnetic in the annealed condition and non-hardenable by heat treating. Typical applications include:
nuts, bolts, shafts, bushings, screws, parts requiring machining, grinding or polishing.
Chemical Composition:
Carbon: | 0.15 max |
Nickel: | 8.00/12.00 |
Chromium: | 17.00/19.00 |
Manganese: | 2.00 max |
Silicon: | 1.00 max |
Molybdenum: | 0.75 max | Phosphorus: | 0.040 max |
Sulfur: | 0.050 max |
Click here to view our Stainless Steel Guide
303 BSQ Stainless Metric Stock Sizes:
20mm Dia 303 BSQ Stainless Steel
25mm Dia 303 BSQ Stainless Steel
30mm Dia 303 BSQ Stainless Steel
35mm Dia 303 BSQ Stainless Steel
40mm Dia 303 BSQ Stainless Steel