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Heat Resistant Alloy 800 Plate and Nickel-Chromium-Iron Alloy Sheet with Cold Rolled Technique and Pickling Surface Treatment

Zertifizierung	ISO, RoHS, AISI, ASTM, GB, EN, DIN, JIS
Min Bestellmenge	300 KG
Preis	US $10.5-14.5 / kg

Produktdetails

Form	Wohnung	Technik	kaltgewalzt
Oberflächenbehandlung	In Essig einlegen	Transportpaket	Verpackung durch Spulen
Spezifikation	1,0-20,0	Eisengehalt	≥39,5 %
Nickelinhalt	30-35%	Chrominhalt	19–23 %
Mangan-Inhalt	≤ 1,5%	Dichte	7,94 g/cm3
Zugfestigkeit	600 MPa	Streckgrenze	275 MPa
Bruchdehnung	45%	Warmbearbeitungstemperatur	871–1232 °C
Brenntemperatur	982°C
Hervorheben	Heat Resistant Alloy 800 Plate , Cold Rolled Nickel-Chromium-Iron Alloy Sheet , Pickling Surface Treatment UNS N08800 Bars

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Produkt-Beschreibung

Heat Resistant Alloy 800 Plate Sheet Bars UNS N08800

N08800 stainless steel is a superaustenitic nickel-chromium-iron alloy formulated for primary forming into wrought products. Commonly known as Alloy 800, this material is well-established with multiple international designations including UNS N08800, BS NA15, and AFNOR 25NC35-20.

Material Characteristics

Among wrought superaustenitic stainless steels, Alloy 800 can achieve the highest tensile strength while maintaining a moderately low base cost. The material properties include four common variations, with this alloy exhibiting excellent performance characteristics suitable for demanding applications.

Chemical Composition

Element	Content (%)
Iron, Fe	≥39.5
Nickel, Ni	30-35
Chromium, Cr	19-23
Manganese, Mn	≤1.5
Others	Remainder

Physical Properties

Properties	Metric	Imperial
Density	7.94 gm/cm³	0.287 lb/in³

Mechanical Properties

Properties	Metric	Imperial
Tensile strength (annealed)	600 MPa	87 ksi
Yield strength (annealed)	275 MPa	39.9 ksi
Elongation at Break	45%	45%

International Designations

Fabrication & Processing

Machining

Machining characteristics of INCOLOY alloy 800 are similar to iron-based alloys. This alloy tends to work-harden during machining operations.

Welding

INCOLOY alloy 800 can be welded using common welding techniques with matching filler metal for optimal results.

Forming

This alloy exhibits excellent ductility and can be formed using conventional manufacturing methods.

Hot Working

INCOLOY alloy 800 can be hot worked at temperature ranges of 871-1232°C (1600-2250°F).

Cold Working

Cold working operations may be performed on the alloy using standard tooling equipment.

Annealing

INCOLOY alloy 800 may be annealed after cold working. Recommended annealing should be done at 982°C (1800°F) for 15 minutes followed by air cooling.

Applications

Heat exchangers
Carburizing equipment
Heating elements
Sheathing and nuclear steam generator tubing

Umbauten:

Heat Resistant Alloy 800 Plate and Nickel-Chromium-Iron Alloy Sheet with Cold Rolled Technique and Pickling Surface Treatment

Heat Resistant Alloy 800 Plate

Cold Rolled Nickel-Chromium-Iron Alloy Sheet

Pickling Surface Treatment UNS N08800 Bars