Houston-based Brian Fasteners specializes in producing and exporting Stainless Steel 310 bars and rods. With the help of precision melting and hot machining processes, the company supplies 310 alloy with exceptional high-temperature strength and resistance to corrosion. Every bar receives rigorous dimensional and metallurgical quality inspection. Supplying aerospace, petrochemical, and furnace industries, Brian Fasteners provides customized bar lengths, quick delivery, and engineering assistance. Being a reliable supplier, the company guarantees reliable supply of 310 bars for high heat and stress use in various American industrial applications.
Stainless Steel 310 is an austenitic steel with 24–26% chromium, 19–22% nickel, and up to 0.25% carbon. It has a tensile strength of 650–850 MPa, a yield strength of 300–500 MPa, and elongation of about 30–40%. It performs well at high temperatures, with creep resistance of up to 1,150 °C. Due to its high nickel and chromium composition, it maintains oxidation resistance in high-heat environments. This makes SS 310 highly suitable for furnace components and industrial heating that demands both corrosion and thermal longevity.
Standard Specification : ASTM A276, ASTM A479, ASTM A182
Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 310 Round Bars : Outside Diameter in the range of 4mm to 500mm
SS 310 Hex Bars : 4mm – 101.6mm
SS 310 Flat Bars : 1 / 2” to 10” in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
SS 310 Square Bars : 3mm – 100mm
SS 310 Bright Bars : Outside Diameter in the range of 4mm to 200mm
Outer diameter– 4mm to 500mm
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Length : 1 to 6 Meters, Custom Cut Lengths
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Our SS 310 Round bars conforms to NACE MR0175/ISO 15156
| Cr | Ni | C | Si | Mn | P | S | Mo | Cu | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 24.0-26.0 | 19.2-22.0 | .25 Max | 1.50 Max | 2.00 Max | .045 Max | .03 Max | .75 Max | .50 Max | Balance |
| Temperature, °F | Ultimate Tensile Strength, ksi | .2% Yield Strength, ksi | Elongation Percent |
|---|---|---|---|
| 70 | 80.0 | 35.0 | 52 |
| 1000 | 67.8 | 20.8 | 47 |
| 1200 | 54.1 | 20.7 | 43 |
| 1400 | 35.1 | 19.3 | 46 |
| 1600 | 19.1 | 12.2 | 48 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4845 | S31000 | – | – | – | – | – |
Stainless Steel 310 offers exceptional heat resistance, oxidation resistance, and durability, making it ideal for high-temperature and industrial applications like furnaces, heat exchangers, and kilns.
Yes, Stainless Steel 310 performs well in mildly corrosive environments due to its high chromium and nickel content. However, it is not recommended for environments with severe corrosion.
Industries such as power generation, chemical processing, petrochemical, and construction use Stainless Steel 310 for heat-intensive applications like boilers, radiant tubes, and refractory anchors.
Brian Fasteners‘ SS 310 rods/bars find application in industrial furnace parts, heat exchanger components, and turbocharger internals. They find application in petrochemical and power-generation sectors in heat-treating fixtures, annealing baskets, and high-temperature fasteners. Aerospace uses include combustion chamber liners and exhaust parts. Their resistance to oxidation is also appropriate for stainless steel mufflers and kilns. In providing 310 bars that can endure extreme heat as well as corrosive gases, Brian Fasteners enables industries in need of high-temperature functionality with dependability.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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