1.4876 Nickel Alloy 800 Plate

1. Standard: ASTM B409, ASME SB409
2. Width: 0~2500mm or as per your requirements
3. Length: 0~12m or as per your requirements
4. Thickness: 0.1~ 50mm or as per your requirements

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Product Introduction

1.4876 Nickel Alloy 800 Plate is a material that performs well in extreme environments. The alloy has good creep resistance even when exposed to temperatures up to 1100°F (593°C). The Al + Ti content is limited to 0.7% max to avoid weakening between 500 and 700°C. It resists oxidation and sulfidation in both oxidizing and reducing atmospheres. This makes it suitable for applications such as furnace components, heat exchangers and nuclear steam generators. We are a nickel alloy supplier with 15+ years of export experience, contact us for more information and a free quote!

1.4876 Incoloy 800 Plate Applications:

Petrochemical industry
Reactors, heat exchangers and piping systems
Aerospace industry
Power generation
Chemical processing
High temperature quenching systems
Refineries
Laboratory equipment
Furnace construction

Incoloy 800 UNS N08800 Plate Specifications

Incoloy 800 Plate ASTM Standards	ASTM B409 / ASME SB 409
Sizes Metric	1220 mm x 2440 mm, 1000 mm x 2000 mm, 2000 mm x 4000 mm, 2000 mm x 2000 mm, 1500 mm x 3000 mm
Range of Thickness	0.1 to 12 mm Thick
Incoloy 800 Plate Standard Form	Coils, Rolls, Flats, Strip, Foils, Ring (Flange), Shim Sheet, Blank (Circle), Plain Sheet
Roughness and Surface Finish	2B, BA NO(8), Hot rolled plates (HR), SATIN (Met with Plastic Coated), 2D, Cold rolled sheet (CR)
Hardness Available	Quarter Hard, Hard, Spring Hard, Half Hard, Softetc.

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Chemical Composition of Incoloy Alloy 800 Plate

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

Mechanical Properties of 1.4876 Nickel Alloy 800 Plates

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

Metric Dimensions of ASTM B409 Alloy 800 Plate

Surface finish	Width (max mm)	Thickness (mm)
Polished, brushed plate	1524	0.05 to 4.00
2D- heat treated, Cold rolled and pickled plate	1524	0.04 to 6.035
2B - pickled, Cold rolled, skin passed, heat treated plate	2032	0.025 to 8.00
2R - bright annealed and Cold rolled plate	1524	0.025 to 3.05
2E - mechanically descaled, heat treated and Cold rolled plate	2032	0.04 to 8.00
2H - hardened Work plate	1524	0.04 to 6.035

Incoloy 800 Manufacturer Hot Forming

Hot formed at a temperature range of 900 to 1200°C and then rapidly quenched in water or air. Heavy forging should be done at 1850°F to 2200°F (1010°C to 1200°C).
Annealing is done at 1200°C.
After thermoforming, heat treatment is recommended to obtain optimum creep strength.