Akor Stainless is a well-respected manufacturer and supplier of Stainless Steel 316H Pipes, proudly based in Abuja, Nigeria. They offer top-notch piping solutions that are celebrated for their exceptional strength, resistance to corrosion, and stability under varying temperatures. Tailored for tough industrial applications, SS 316H Pipes have a higher carbon content compared to 316/316L, which boosts their tensile and creep strength at high temperatures. Akor Stainless guarantees that every pipe adheres to international quality standards, ensuring precise dimensions, durability, and excellent weldability. These pipes find extensive use in refineries, petrochemical plants, boilers, and heat exchangers, delivering reliable performance and a long service life even in extreme pressure and temperature conditions.
Stainless Steel 316H Pipes are made up of 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and 0.04–0.10% carbon. The higher carbon content enhances their strength and creep resistance when exposed to elevated temperatures. These pipes boast a tensile strength of about 515 MPa, a yield strength of 205 MPa, and an elongation of 40%. SS 316H maintains its toughness and resistance to corrosion in high-temperature, acidic, and chloride-rich environments. It also offers excellent weldability, can withstand oxidation up to 870°C, and provides reliable mechanical stability, making it perfect for long-term exposure to heat and mechanical stress.
| Specifications | ASME SA213/ ASTM A/A249/A312/A269/A358 CL. I to V |
| EFW 316H Pipes & Tubes | 6″ NB – 100″ NB |
| 316H Pipes & Tubes | 1/2″ NB – 16″ NB |
| Schedule | SCH20, SCH40, SCH30, STD, XS, SCH80, SCH60, SCH120, SCH80, SCH160, SCH140, XXS |
| Type | ERW / Seamless / Fabricated / Welded / LSAW Pipes |
| Dimensions | ASME, ASTM and API |
| Size | 1/8″NB TO 30″NB IN |
| ERW 316H Pipes & Tubes | 1/2″ NB – 24″ NB |
| Specialized in | Large Diameter Size |
| Length | Double, Single Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain, Beveled, Treaded End |
| Grades | Mn | C | Si | S | P | Cr | Ni | Mo | N | |
| 316H | Minimum | 0.04 | 0.04 | 0 | – | – | 16.0 | 10.0 | 2.00 | – |
| Maximum | 0.10 | 0.10 | 0.75 | 0.03 | 0.045 | 18.0 | 14.0 | 3.00 | – |
| Grade | Tensile Strength (MPa) minimum | Elongation (% in 50mm) minimum | Yield Strength 0.2% Proof (MPa) minimum | Hardness | |
| Rockwell B (HR B) maximum | Brinell (HB) maximum | ||||
| 316H | 515 | 40% | 205 | 95 | 217 |
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We provides comprehensive testing and certification for Stainless Steel 316H pipes so that the product is of high standard. All our pipes undergo mechanical and chemical analysis, pressure testing, and dimensional inspection. All our products are certified so that all items from here match ASTM, ASME, and more industry standards, ensuring full reliability and performance on demanding applications.
Stainless Steel 316H pipes offer superior corrosion resistance and high-temperature strength. Ideal for demanding industrial applications, these pipes provide durability and reliability in harsh environments.
SS 316H seamless pipes deliver exceptional corrosion resistance and high-temperature performance. Perfect for industrial applications requiring strength and durability, these pipes ensure reliable operation in challenging environments.
SS 316H ERW pipes offer excellent corrosion resistance and strength. Ideal for high-pressure and high-temperature applications, they provide durability and reliability in various industrial environments.
AISI 316H pipes provide outstanding corrosion resistance and high-temperature stability. Perfect for demanding industrial applications, these pipes deliver strength and reliability in harsh environments and extreme conditions.
Stainless Steel 316H round pipes offer superior corrosion resistance and strength. Ideal for high-temperature and high-pressure applications, they ensure durability and performance in various industrial and structural settings.
SS 316H EFW pipes combine excellent corrosion resistance with high strength. Ideal for demanding applications, they offer reliable performance and durability in extreme temperatures and challenging environments.
Stainless Steel 316H Pipes are commonly utilized in high-temperature and high-pressure settings where strength and corrosion resistance are essential. They are perfect for boilers, heat exchangers, superheaters, and process piping in refineries and power plants. In the petrochemical sector, these pipes effectively manage hot gases, acids, and chemical fluids with minimal wear and tear. Additionally, they are employed in marine, pharmaceutical, and food industries for equipment that faces corrosive or thermal stress. SS 316H Pipes are favored for their long-lasting durability and stability under cyclic heating.
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