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Incoloy 800HT Alloy Steel Plate/sheet

    Type: Plate, Sheet, Strip, Coil
    Length: 0-12m
    Width: 0-2500mm
    Thickness: 0.3-1200mm
    Process: Hot/Cold Rolled
    Surface: 1,2D,2B BA,3,4,6,7
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ASME SB409 UNS N08811 Alloy Steel Plate, Incoloy 800HT Alloy Steel Sheet, Alloy 800HT Sheet Manufacturer And Supplier, DIN 1.4958 Shim Sheet, NCF 800HT Cold Rolled Sheet, 800HT Cold Rolled Sheet.

Nickel Alloy 800HT Plate is known for many of the same outstanding properties as Incoloy 800H. UNS N08811 Sheet has excellent resistance to oxidation, vulcanization and carburization. At the same time, alloy 800HT plate also adds up to 1.0% aluminum and titanium.

 

In addition to chemical limitations, both alloys are high temperature annealed, resulting in an average grain size of ASTM 5 or larger. The restricted chemical composition combined with high temperature annealing ensures that these materials have higher creep and rupture strengths compared to Alloy 800.

 

Furthermore, these boards are very malleable and malleable in nature. Nickel Alloy 800HT Plates also have greater tensile strength and greater yield strength. Therefore, ASME SB409 UNS N08811 Alloy Steel Plates do not have any cracks. NCF 800HT Cold Rolled Sheets are also resistant to characteristic changes at higher temperatures.

Chemical Analysis

Weight % (all values are maximum unless a range is otherwise indicated)

Element

800H

800HT

Nickel

30.0 min.-35.0 max.

30.0 min.-35.0 max.

Chromium

19.0 min.-23.0 max.

19.0 min.-23.0 max.

Iron

39.5

39.5

Carbon

0.05 min.-0.10 max.

0.06 min.-0.10 max.

Manganese

1.50

1.50

Phosphorus

0.045

0.045

Sulfur

0.015

0.015

Silicon

1.0

1.0

Aluminum

0.15 min.-0.60 max.

0.25 min.-0.60 max.

Titanium

0.15 min.-0.60 max.

0.25 min.-0.60 max.

Aluminum & Titanium

0.30 min.-1.20 max.

0.85 min.-1.20 max.

 

WERKSTOFF NR. 1.4958 Coil Equivalent Material


STANDARD

WERKSTOFF NR.

BS

EN

OR

UNS

GOST

AFNOR

JIS

Incoloy 800HT Plate

1.4859 / 1.4876

NA 15(HT)

X8NiCrAlTi32-21

XH32T

N08811

ЭИ670

-

NCF 800HT


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