ASTM B163 UNS N08800 Nickel Alloy Tube

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Product Details

ASTM B163 UNS N08800 Nickel Alloy Tube

GRADE: UNS N08800 (Incoloy 800, Alloy 800)

SIMILAR GRADES: Incoloy 800H/Incoloy 800HT.

STANDARD: ASTM B163/ASME SB163

DENSITY: 8.1g/cm³

SPECIFICATION of NICKEL-BASED ALLOY TUBE :

Out Diameter: 10-1219mm

Wall Thickness: 0.6-30mm

CHEMICALREQUIREMENTS about Nickel Alloy Tube:

:%Max

Grade	Composition,%
Grade	Ni	Cu	Fe	Mn	C	Si	S	Cr	Al	Ti
N08800	30.0-35.0	0.75	39.5 min	1.5	0.10	1.0	0.015	19.0-23.0	0.15-0.60	0.15-0.60

MECHANICAL PROPERTY:

Material and Condition

Tensile Strength

min, ksi (MPa)

Yield Strength(0.2% offset),

min, ksi (MPa)

Elongation in 2 in.

Or 50mm(or 4 D) min,%

Rockwell Hardness

(or equivalent) for annealed ends

Annealed alloy UNS N08800

75(517)

30(207)

FEATURES of Seamless Nickel Tube:

Good resistance to reduction, oxidation, nitriding medium corrosion.

Good resistance to redox alternating medium corrosion.

High metallurgical stability in high temperature long-term applications.

APPLICATIONS :

Vacuum furnace installation, maximum working temperature 1000 degree chlorination equipment, titanium dioxide factory, distiller, bubble tower and condenser, evaporator tube in sodium sulfide manufacturing process, rosin acid treatment equipment in pulp manufacturing, etc.