200 tubes en alliage de nickel

200 nickel alloy tube is a nickel-chromium-manganese alloy (Nickel Alloy 200) designed for use in those applications where good mechanical strength, resistance to corrosion and good thermal stabilization is required. This alloy is highly resistant to stresses related to the thermal processing and fabrication of the material, making it well suited for welding, bending, forming and other mechanical processes.

Dimensions	ASTM B161, B725, B775 / ASME SB161, SB725, SB775
Dimension Standard	ANSI B36.19M, ANSI B36.10
Size	4 to 219mm W. T.: 0.5 to 20mm
Specialized In	Large Diameter Size
Grade	Nickel Alloy 200 (UNS No. N02200)
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form	Round, Hydraulic Etc
Type	Seamless / ERW / Welded / Fabricated Pipes
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Threaded

Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS	EN	BS	GOST	AFNOR
Nickel 200	2.4066	N02200	NW 2200	Ni 99.2	NA 11	НП-2	N-100M

Chemical Composition

Cu	Ni	Fe	Mn	C	S	Si
0.25 max	99.0 min	0.4 max	0.35 max	0.15 max	0.01 max	0.1 max

Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.89 g/cm3	1370 °C (2550 °F)	Psi – 1,15,000 , MPa –790	Psi – 52,000 , MPa – 355	40%

Nickel Alloy Applications:
200-Nickel Alloy Pipes are widely used in power generation, for industrial process in many geographic terrains.

The 200-Nickel Alloy is a corrosion resistant alloy and suitable for sea water, making it perfect for power generation in tropical weather and offshore operations. Most importantly, the alloy has a thermal endurance of up to 600°C, which makes it top choice for power generating equipment, process piping, and piping in various chemical industries. Additionally, the low temperature test ability to −196°C, free iron content, and other properties such as ulcer resistance and salt mist corrosion place it in a higher order.