At Mitchell Stainless in Hamilton, New Zealand, we supply stainless steel bars engineered for high-temperature and demanding industrial applications. Our Stainless Steel 316H Bars feature higher carbon content than standard 316, providing improved strength and creep resistance at elevated temperatures while retaining excellent corrosion resistance. Ideal for chemical processing, petrochemical, and marine environments, these bars deliver reliable performance in both structural and engineering applications. Supported by Mitchell Stainless’ commitment to quality and local expertise, 316H bars provide customers with durable and dependable materials for projects that require both strength and resistance in harsh or high-temperature conditions.
Stainless Steel 316H Bars are manufactured from an austenitic stainless steel alloy containing chromium, nickel, and molybdenum, with increased carbon content. The higher carbon enhances tensile strength and creep resistance at elevated temperatures, while the molybdenum improves resistance to pitting and crevice corrosion. These bars offer good toughness, hardness, and structural stability under high-temperature service. Stainless Steel 316H retains mechanical performance and corrosion resistance in chemical, industrial, and marine environments, making it suitable for demanding high-temperature applications.
Specifications : ASTM A276, ASME SA276 / ASTM A479 ASME SA479
Round Bars : Outside Diameter in the range of 4mm to 500mm
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle Etc.
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
We ensures the highest quality of stainless steel 316H tiles through rigorous testing and certification. Extensive testing is carried out, including chemical composition analysis, mechanical testing and corrosion resistance analysis. Our breweries are certified to meet international standards, providing customers with reliable, robust, and performance-based solutions for a variety of applications.
Stainless Steel 316H Round Bars are engineered for high-temperature environments, offering excellent strength and corrosion resistance. Ideal for use in chemical processing, petrochemical industries, and power generation applications where durability and resistance to heat are crucial.
Stainless Steel 316H Flat Bars are designed for high-temperature applications requiring exceptional strength and corrosion resistance. Suitable for use in manufacturing equipment for chemical processing, high-temperature environments, and marine applications.
Stainless Steel 316H Square Bars provide superior high-temperature strength and corrosion resistance. They are commonly used in the construction of industrial equipment, chemical reactors, and components exposed to severe thermal conditions.
Stainless Steel 316H Rectangular Bars are ideal for applications demanding high strength and resistance to heat. These bars are utilized in chemical processing, marine environments, and high-temperature industrial applications where durability is essential.
Stainless Steel 316H Hexagonal Bars offer high-temperature strength and exceptional corrosion resistance. They are suited for use in marine environments, chemical processing, and applications requiring robust performance under extreme conditions.
Stainless Steel 316H T-Bars are designed for high-stress, high-temperature applications, providing excellent strength and resistance to corrosion. Ideal for use in structural components, chemical processing equipment, and other demanding industrial applications.
Stainless Steel 316H Bars are commonly used in applications requiring high-temperature strength and corrosion resistance. Typical uses include chemical and petrochemical processing equipment, marine and offshore components, heat exchangers, valves, and high-temperature fasteners. They are also suitable for structural and engineering applications exposed to elevated temperatures and aggressive environments. At Mitchell Stainless, we often supply 316H bars for projects that demand reliable mechanical performance under stress and heat. Their combination of high-temperature durability, corrosion resistance, and structural integrity makes them a trusted solution for critical industrial and engineering applications.
©2024 Mitchell Stainless All Rights Reserved.
