
No8811 Seamless Stainless Steel Pipe
No8811 Seamless Stainless Steel Pipe, known as Alloy 800H, is utilized in applications requiring high-temperature strength and resistance to oxidation, carburization, and sulfidation. Common uses include chemical processing equipment, heat treating fixtures, and furnace components.
Alloy 800H is known for its exceptional strength and resistance to various types of high-temperature corrosion, including oxidation, carburization, and sulfidation. It has superior creep and rupture strength compared to other similar alloys, making it ideal for long-term exposure to high temperatures and corrosive environments.
Key advantages of using Alloy 800H include:
High-Temperature Strength: It maintains its strength at elevated temperatures, which is vital for applications such as furnace components and petrochemical furnace cracker tubes.
Corrosion Resistance: It resists various types of high-temperature corrosion, making it suitable for use in harsh environments where oxidation, carburization, and sulfidation are concerns.
Thermal Stability: It has excellent resistance to scaling and oxidation, even after prolonged exposure to high temperatures.
Creep Resistance: Its controlled chemistry and high-temperature annealing treatment result in superior resistance to creep, which is critical in applications subjected to continuous stress at high temperatures.
Fatigue Strength: It exhibits good low-cycle fatigue strength, important for applications with repeated thermal or mechanical stress cycles.
Alloy 800H's properties make it a preferred choice in industries such as hydrocarbon processing, ethylene production, power generation, and industrial heating, where it is used in equipment like catalyst tubing, convection tubing, radiant tubes, and heat exchangers.
| Outer Diameter | 6~914mm/(1/8"~36") |
| Thickness | 1~45mm/Sch10s~Sch XXS |
| Length | 1500mm~12000mm,as customized. |
| Technique | Hot-rolled/Cold-rolled/Cold drawing |
No8811 Stainless Steel Pipe

FAQ:
Q1: Who are you?
A: Gnee Steel Group is an all-inclusive supply chain enterprise that integrates steel plates, coils, profies, outdoor landscape design, and processing.
Q2: What are your company's main products ?
A1: Our main products are titanium sheets/ bar/ tube, stainless/aluminum/section steel, cold steel coil, galvanized steel PPGI etc.
Q3: Can you provide samples?
A: Yes, we can provide samples if necessary.
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