Emilio Stainless is a reputable manufacturer and supplier located in Manila, Philippines, focusing on top-notch Stainless Steel 321 Bars. These bars are crafted to meet the rigorous demands of industries that require exceptional resistance to heat, corrosion, and oxidation. Renowned for their stability in high-temperature settings, the Stainless Steel 321 Bars from Emilio Stainless are meticulously engineered to guarantee consistent performance and long-lasting durability. The company is dedicated to delivering premium products that adhere to international standards, serving sectors like petrochemical, power generation, and marine engineering both locally and globally.
Stainless Steel 321 Bars are titanium-stabilized austenitic stainless steels that contain chromium (17–19%), nickel (9–12%), and trace amounts of titanium to prevent carbide precipitation. They boast impressive mechanical strength, with a tensile strength of around 515 MPa and a yield strength of about 205 MPa. These bars also demonstrate good elongation and toughness, even at higher temperatures. Their outstanding resistance to intergranular corrosion and oxidation makes them perfect for high-temperature service applications, ensuring reliable performance and structural integrity.
Standard : 321 / 1.4541
Range : 3.17mm to 350mm dia
Designation : ASTM A276, ASME SA276
Finish : Bright, Black, Polish
Thickness: 4.0mm – 100mm
Type: Bar, Bright Bar, Black Bars, Hex Bar, Square Bar, Rods, Polish Bar, Forged Bar, Round Bar
Length : Random, Fix & Cut Length
Grade | Mn | N | P | C | S | Cr | Mo | Si | Ni | Other | |
321 Stainless Steel Nuts | minimum maximum | 2.00 | 0.10 | 0.045 | – 0.08 | 0.030 | 17.0 19.0 | – | 0.75 | 9.0 12.0 | Ti=5(C+N) 0.70 |
Grade | Tensile Strength (MPa) minimum | Yield Strength 0.2% Proof (MPa) minimum | Elongation (% in 50mm) minimum | Hardness | |
Rockwell B (HR B) maximum | Brinell (HB) maximum | ||||
321 Stainless Steel Nuts | 515 | 205 | 40 | 95 | 217 |
Contact us to get a quick quote for your requirement.
At Emilio Stainless, 321 stainless steel panels are rigorously tested to ensure compliance with international quality standards. Necessary documentation, including material test reports (MTRs), chemical and mechanical analyses, and third-party testing certificates, is provided to ensure reliability, durability and accurately defined for industrial applications
Stainless Steel 321 Round Bars Corrosion-resistant product with excellent high-temperature stability. Available in diameters from 0.5″ to 12″, ideal for aerospace and chemical processing applications where durability is critical.
Stainless Steel 321 Flat Bars This product offers superior resistance to oxidation and is available in thicknesses from 0.25″ to 6″ and widths up to 12″. Perfect for structural and high-temperature applications.
Stainless Steel 321 Square Bars Corrosion-resistant product designed for strength, available in sizes ranging from 0.5″ to 6″ on each side. Suitable for industrial applications requiring high-temperature performance.
This Corrosion-resistant product with dimensions from 0.5″ x 1″ to 6″ x 12″. Ideal for use in heavy-duty applications and structures where thermal stability is essential.
Stainless Steel 321 Hexagonal Bars Corrosion-resistant product available in sizes from 0.5″ to 4″ across flats. Used in aerospace and chemical industries where high-temperature resistance is required.
Stainless Steel 321 T-Bars Corrosion-resistant product with dimensions ranging from 0.5″ x 0.5″ to 6″ x 6″. Suitable for structural support and applications demanding high-temperature stability and strength.
Stainless Steel 321 Bars find extensive use in applications that involve high temperatures and corrosive environments. They are particularly suited for exhaust manifolds, furnace components, heat exchangers, jet engine parts, expansion joints, and chemical processing equipment. Additionally, they are utilized in refineries, food processing, and pharmaceutical industries where resistance to oxidation and scaling is crucial. Their ability to maintain strength and formability under extreme conditions makes them a go-to choice for both industrial and engineering projects that demand durability and reliability.
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