
800H Incoloy Pipes are pipes made from nickel-iron-chromium alloy in complete compliance with industry standards. These types of pipes are utilized in varied industrial applications, requiring high corrosion resistance, strength, and high-temperature, such as in power generation and chemical processing. The presented pipes have capability to withstand temperatures up to 1100 oC that makes them suitable for use in diverse harsh environments. Also, these 800H Incoloy Pipes are super resistant to stress corrosion, cracking, carburization and nitridation, making them great for use in a wide range of applications, comprising furnace components, heat exchangers, and chemical processing equipment.
ALLOY 800/800H/800HT PIPE STOCK SIZE RANGE AND SPECIFICATIONS
Grade | Incoloy 800 / 800H / 800HT |
Standard | ASTM B407, ASTM B514, ASTM B515, ASTM B775, ASTM B751, ASTM B829 / DIN 17459, BS3 3074NA15, ISO 6207, VdTV 412 & 434 |
Incoloy 800/800H/800HT Seamless Pipes | 1/4" NB To 6" NB |
Incoloy 800/800H/800HT Welded / ERW Pipes | 1" NB To 16" NB |
Form | Round, Square, Rectangular, Hydraulic Etc |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Length | Single Random, Double Random & Cut Length. |
Type | Seamless / ERW / Welded / Fabricated / EFW |
End | Plain End, Beveled End, Treaded |
Standard | Incoloy 800 | Incoloy 800H | Incoloy 800HT |
UNS | N08800 | N08810 | N08811 |
EN | X10NiCrAlTi32-20 | X5NiCrAlTi31-20 | X8NiCrAlTi32-21 |
AFNOR | Z8NC32-21 | Z8NC33-21 | - |
JIS | NCF 800 | NCF 800H | NCF 800HT |
BS | NA 15 | NA 15 (H) | NA 15 (HT) |
WERKSTOFF NR. | 1.4876 | 1.4958 / 1.4876 | 1.4859 / 1.4876 |
GOST | 670 | 670 | 670 |
OR | XH32T | XH32T | XH32T |
800, 800H, 800HT INCOLOY PIPES CHEMICAL COMPOSITION
Grade | C | Mn | Si | Fe | S | Cr | Al-Ti | Ni | |
800 | min. | - | - | - | 39.5 | - | 19.0 | 0.15 | 30.0 |
max. | 0.1 | 1.5 | 1.0 | - | 0.015 | 23.0 | 0.60 | 35.0 | |
800H | min. | 0.05 | - | - | 39.5 | - | 19.0 | 0.15 | 30.0 |
max. | 0.1 | 1.5 | 1.0 | - | 0.015 | 23.0 | 0.60 | 35.0 | |
800HT | min. | 0.06 | - | - | 39.5 | - | 19.0 | 0.85/0.25 | 30.0 |
max. | 0.1 | 1.5 | 1.0 | - | 0.015 | 23.0 | 1.20/0.60 | 35.0 |
INCOLOY ALLOY 800, 800H, 800HT PIPE MECHANICAL PROPERTIES
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
800-H-HT | Psi - 75,000 , MPa - 520 | Psi - 30,000 , MPa -205 | 30 | - | - |
OTHER TYPES OF UNS N08800 INCOLOY PIPES & 800H/800HT INCOLOY ALLOY PIPE
Incoloy 800 Pipes | Alloy 800 Pipes | Incoloy 800H Square Pipe |
800 Alloy Seamless Pipes | Alloy 800H EFW Pipe | Alloy UNS N08811 Pipes |
Alloy UNS N08800 Welded Pipes | B167 Alloy 800 Pipes | Incoloy 800HT Hexagonal Pipe |
Incoloy 800 Seamless Pipes | Alloy 800 Round Pipe | Incoloy N08800 EFW Pipes |
Alloy 800H Welded Pipes | 800HT Incoloy ERW Pipes | Incoloy N08810 Rectangular Pipe |
Alloy 800 Bush Hex Pipe | Incoloy 800 ERW Pipes | Alloy 800HT Pipe |