Stainless Round Bar 303 is one of the easiest stainless steel alloys to machine, grind and polish. Toughness and corrosion resistance are slightly lower than most other stainless steels as a result. It is typically used in aircraft applications, machine parts, pump and valve parts, architectural applications, nuts, and bolts.
Product Information
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Mechanical Properties
Chemistry Information : 303 Stainless Steel
This stainless steel round bar is alloy 303, annealed for softness, and cold finished for a smooth surface. It is easy to machine, grind, and polish, making it ideal for aircraft parts, machine components, pumps, valves, nuts, and bolts.
Yes, this round bar is available for custom cutting with lengths up to 144 inches. Custom cut pieces ship from warehouse 1 and are available in various standard lengths.
Yes, this product complies with RoHS and REACH regulations and meets AMS-5640 and ASTM-A582 standards. It also comes with a Material Test Report (MTR) for quality assurance.
The round bar is in stock in multiple lengths ranging from 12 to 144 inches, with shipping weights from 0.07 lb to 0.84 lb depending on length. It is sold by Online Metals and ships promptly.
Alloy 303 stainless steel offers excellent machinability and polishability but has slightly lower toughness and corrosion resistance compared to other stainless steels. It has a Brinell hardness of 165 and an ultimate tensile strength of 89 ksi.