Incoloy 800H plate

JN Alloy is largest Stockiest of Incoloy 800H Plate supplier with huge inventory of Alloy 800H Hot Rolled Plate, ASTM B409 UNS N08810 Polished Plate and Incoloy 800H Cold Rolled Plate. We offer Din 1.1958/1.4876 Coils in various sizes at best price. We are leading manufacturer of Incoloy Alloy 800H strip & Incoloy 800H Sheet.

Incoloy 800H is an iron-nickel-chromium alloy having the same basic composition as Incoloy 800, with significantly higher creep rupture strength. Sheets and plates made of Incoloy 800H have a stiff structure, contributing to increased temperature stability. They contain aluminum and titanium, providing corrosion resistance and preventing carburization precipitation in heat-working applications. Sheets and plates made of Incoloy 800H offer excellent erosion, corrosion, and oxidation resistance in media and perform well in applications involving constant high temperatures. The higher strength results from close control of carbon, aluminum and titanium contents in conjunction with a high temp anneal. The 800H modification was to control carbon (0.05 to 0.10%) and grain size to (>ASTM 5) to optimize stress rupture properties. Incoloy 800H has further modifications to the combined titanium and aluminum levels (0.85 to 1.2%) to ensure optimum high temperature properties. The alloy is dual certified and combines the properties of both forms. Incoloy 800H Plate will not become embrittled even after prolonged usage of the alloy in between the temperature range of 1200 - 1600°F, at which stage many stainless steel grades tend to become brittle.

JN Alloys provide the best Incoloy 800H Plate. We are suppliers of the best Incoloy 800H steel sheets and plates. These sheets and plates are manufactured by the Incoloy 800H stainless steel alloy, which has many of the greater properties. This makes them most useful for industrial robust applications. These sheets and plates have higher strength and superb resistance. These plates consist of nickel and chromium. With the presence of these elements, these alloy 800H plates become more resistive to corrosion due to different factors like corrosion, moisture, and chemicals. These incoloy 800h plates sheets are very ductile and malleable in nature. They also have greater tensile strength and yield strength. Thus, they are not having any cracking. They are also resistive to the change of properties at a higher temperature. We are also supplying the superior quality of the sheets and plates to all the clients available around the globe. Among the stockiest, we are among the trustworthy stockiest and exporter of the quality of sheets and plates.

Incoloy 800H Plate Specification

Specifications	ASTM B409 / ASME SB409
Dimensional specification	JIS, AISI, ASTM, GB, DIN, EN, etc
Width	1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Thickness	4mm-100mm
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface Finish	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled plate (HR), Cold rolled sheet (CR), SATIN (Met with Plastic Coated) etc.
Hardness	Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Form	Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finish	No.1, No.4, No.8 Mirror Finish, 2B

Incoloy 800H Plate, Sheet & Coil Chemical Composition

Grade	C	Mn	Si	S	Cu	Fe	Ni	Cr	Al	Ti
800H	0.05 – 0.10	1.50 max	1.00 max	0.015 max	0.75 max	39.50 min	30.00 – 35.00	19.00 – 23.00	0.15 – 0.60	0.15 – 0.60

ASTM B409 UNS N08810 Plate Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
800H	7.94 g/cm3	1385 °C (2525 °F)	Psi – 75,000 , MPa – 520	Psi – 30,000 , MPa – 205	30 %

Equivalent Material of Inconel 800H plate

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN	OR
Incoloy 800H	1.4958 / 1.4876	N08810	NCF 800H	NA 15(H)	ЭИ670	Z8NC33-21	X5NiCrAlTi31-20	XH32T

Incoloy alloy 800H applications

Ethylene furnace quench boilers

Chemical and petrochemical processing

Hydrocarbon cracking

Super-heater and re-heaters in power plants

Valves, fittings and other components exposed to corrosive attack from 1100-1800° F

Pressure vessels

Industrial furnaces

Heat exchangers

Heat-treating equipment