Incoloy 800 / 800H / 800HT Pipes & Tubes

Incoloy 800 / 800H / 800HT Pipes & Tubes

Incoloy 800 / 800H / 800HT Pipes & Tubes

Meta Aerospace is a highly acclaimed Incoloy 800/800H/800HT Pipes & Tubes Manufacturer and Supplier in India, offering a qualitative range of Alloy 800, 800H, and 800HT Seamless Tubes. These dual-certifiable alloy tubes are based on a Nickel-chromium-iron alloy that resists oxidation, carburization, and high-temperature corrosion. While the chemical composition of these two alloys is identical to Alloy 800, Alloy 800HT features an additional 1.0% of titanium and aluminum.

Alloy 800H exhibits excellent rupture properties at temperatures above 600 degrees Celsius and remains ductile during long-term usage. It resists oxidizing, reducing, and nitriding environments and remains stable during prolonged high-temperature service. Both Alloy 800H and 800HT can be easily welded and processed using standard shop fabrication techniques. Alloy 800 is a nickel and chromium alloy known for its excellent resistance and high strength.

Meta Aerospace has achieved an unparalleled position in the market by offering a premium quality range of Incoloy 800/800H/800HT Pipes & Tubes. The company’s relentless efforts cater to the diverse needs of buyers, providing products designed and fabricated according to specific client requirements. Available in various standards, specifications, and grades, these pipes and tubes ensure all demands are met satisfactorily. Moreover, the product is offered to buyers at reasonable rates, ensuring accessibility and affordability for all.

Uses and Applications of Incoloy 800/800H/800HT Pipes & Tubes

Specifications of Incoloy 800/800H/800HT Pipes & Tubes

SpecificationsASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
DimensionsASTM, ASME, and API
StandardsGB/T 14975-2002, GB/T 14976-2002, GB 13296-91, API, ASTM A213, ASTM A312, ASTM A269, JIS G3459, JIS G3463, JIS G3448, DIN17458
Size1/2″ NB – 24″ NB
Tubing Size1/8″NB TO 30″NB IN
Specialized in Large Diameter Size
ScheduleSCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
TypesSeamless / ERW / Welded / Fabricated / LSAW Pipes
FormRound, Square, Rectangular, Hydraulic Etc
LengthSingle Random, Double Random & Cut Length.
EndsPlain End, Beveled End, Treaded

Equivalent Grades for 800/800H/800HT Incoloy Alloy Pipes & Tubes

Incoloy 800 1.4876 N08800 NCF 800 NA 15 ЭИ670 Z8NC32-21 X10NiCrAlTi32-20 XH32T
Incoloy 800H 1.4958 / 1.4876 N08810 NCF 800H NA 15(H) ЭИ670 Z8NC33-21 X5NiCrAlTi31-20 XH32T
Incoloy 800HT 1.4859 / 1.4876 N08811 NCF 800HT NA 15(HT) ЭИ670

800/800H/800HT Incoloy Alloy Pipes and Tubes Chemicals Compositions

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

Incoloy Alloy 800/800H/800HT Pipes & Tubes 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

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