ASTM A276 AISI 303 Stainless Steel Round Bars
As a steel manufacturing industry, Neminox steel and engineering provides authentic and genuine products. We make sure that all our products are being tested before and after production. We offer a vast range of ASTM A276 Stainless steel bars.
UNS S30300 SS Bars are generally very stable in structure. These bars help in the maintenance of mechanical and chemical properties that occur due to sulfur presence. These Stainless steel 303 round bars are made of 8% nickel and 18% chromium compound that dispenses long-lasting tool life and elasticity.
Austenitic Stainless Steel 303 Round Bar, Stainless Steel 303 Rods, SS 303 Round Bar, SUS 303 Round Bar, Manufacturer of Extensive Range Stainless Steel 303 Round Bar, ASTM A276 SS 303 Square Bars, Stainless Steel 303 Hex Bars, SS 303 Rods Supplier, AISI SS 303 Round Bar, SS UNS S30300 Bar Distributor in Mumbai, India.
These AISI 303 Stainless Steel Hex Bars offer excellent machinability, and hence these are recommended for industrial uses. Annealing is the most advocate method for this grade. The process must take place at a temperature of 950°C.
ASTM A276 AISI 303 stainless steel round bars also provide good resistance from oxidation up to the temperature of 927°C. The estimated suitable working temperature for SS DIN 1.4305 Round Bar is 760°C because it has a low carbon compound.
Types Of Grade ASTM A276 Round Bar

ASTM A276 SS Round Bar

AISI 303 Stainless Steel Hex Bar

SS 303 UNS S30300 Flat Bar
Welding and other heat methods are not recommended for these bars. There are different shapes such as square bars, diamond, and flat. 303 SS round bars are available in various sizes, and we also have customized options. The tensile strength of these bars is 85000 Psi, and the yield strength is 45000 Psi. These bars are highly resistant to corrosion, crevice corrosion, and stress corrosion cracking.
Application: The application of stainless steel 303 alloy is exceedingly used in industries where strength and flexibility are prioritized. For example, They're highly used in the bushing, shafts, bolts, nuts, gears, electrical switchgear components, aircraft fittings, etc.
There are four typical types of ASTM A276 AISI 303 Stainless Steel Round Bars
ASME SA276 SS 303 Forged Bar, SS DIN 1.4305 Round Bar, 303 Stainless Steel Flat Bars, 3 mm Diameter SS 303 Round Bar Exporter, Buy Stainless Steel 303 Bright Bar, 303 SS Polish Bar Stock, 9/16" Stainless Steel 303 Round Bar, SS 303 Threaded Bar, SS 303 Cold Finish Round Bar Dealer, Steel 303 Round Bar Manufacturer in India.
SS 303 Round Bar Equivalent Grade
Grade | DIN | UNS | SUS | Inox |
SS 303 | 1.4305 | S30300 | 303 | 303 |
Specifications of 303 SS Round Bar
Specifications | : | ASTM A276, ASME SA276 |
Standard | : | ASTM, ASME |
Grade | : | Stainless Steel 303 (UNS S30300) |
Range | : | 3.17mm to 350mm dia |
Thickness | : | 3mm up to 600mm |
Length | : | 2mm to 6000mm |
Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
Stainless Steel 303 Round Bar Chemical Composition
Grade | C | Cr | Mn | Ni | P | S | Si |
---|---|---|---|---|---|---|---|
303 Round Bar | .15 max | 17.0- 19.0 | 2.0 max | 8.0 -10.0 | 0.20 max | .15 min | 1.00 max |
SS 303 Round Bar Mechanical Composition
Element | Tensile Strength | Yield Strength | Elongation | Reduction in Area | Hardness |
SS 303 | Psi – 85,000 | Psi – 45,000 | 50% | 55% | Rb 180 |
Applications :-
• Refineries
• Thermal pipe plants
• Pharmaceutical industry
• Oil Refineries
• Textile Industries
• Nuclear plants
• Chemical Industries
• Dairy Products
• Power Plant
• Food Products
• Petrochemicals industry
• Sugar industry
• Engineering industry
• Chemical industry