Nickel 200 Seamless Nickel Alloy Steel Tube

Nickel 200 Seamless Nickel Alloy Steel Tube is high-purity nickel tube known for their excellent resistance to corrosion, strong mechanical properties, and ability to perform under extreme temperatures and harsh chemical environments. Ideal for chemical processing, power generation, and marine applications, these tubes are designed to offer long-lasting performance with minimal maintenance.
①　STANDARD: ASTM B161/ ASTM B163/ASME SB161/ASME AB163

②　OD RANGE : 6-457 MM

③　THICKNESS RANGE: 1-45 MM

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Nickel 200 Alloy (UNS N02200)/2.4066 Chemical Composition

Grade	Ni	Cu	Fe	Mn	C	Si	S
UNS N02200	≥99.00	≤0.25	≤0.40	≤0.35	≤0.015	≤0.35	≤0.01
UNS N02201	≥99.00	≤0.25	≤0.40	≤0.35	≤0.02	≤0.35	≤0.01

Nickel 200 Alloy (UNS N02200)/2.4066 Mechanical Properties

Grade	Condition	Tensile Strength	Yield Strength	Elongation(%)
N02201	Annealed	≥50(345)ksi(MPa)	≥12(83)ksi(MPa)	≥40
N02201	Stress-relieved	≥60(414)ksi(MPa)	≥30(207)ksi(MPa)	≥15
N02201 OD≤127MM	Annealed	≥50000(380)psi(MPa)	≥12000(80)psi(MPa)	≥35
N02201 OD>127MM	Annealed	≥50000(345)psi(MPa)	≥10000(70)psi(MPa)	≥40
N02201	Stress-relieved	≥60000(415)psi(MPa)	≥30000(205)psi(MPa)	≥15

the ASTM B161 ASTMB163 Nickel alloy seamless tube and pipe tolerance

Nickel 200 Alloy (UNS N02200)/2.4066 Applications

Nickel Alloy 200 Pipe is widely used in various industries such as

Chemical processing, Aerospace, Marine, and Oil and Gas.

Heat exchangers, Reactors, Pipelines, and other high-temperature applications.

Electrical components and is ideal for use in corrosive environments.

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Nickel 200 Alloy (UNS N02200)/2.4066 Material Summary

Nickel Alloy 200 pipe prevents attacks from media and alkalis as well as sulfuric, hydrochloric, and hydrofluoric acids. While the majority of this alloy is composed of nickel, trace amounts of other elements include a maximum of 0.40% Fe, 0.35% Mn, 0.35% Si, 0.25% Cu, and 0.15% C. As a result, Nickel Alloy 200 features excellent magnetic and magnetostrictive properties, high thermal and electrical conductivity, low gas content, and low vapor pressure.

Conventional fabrication methods can be used on Nickel Alloy 200 pipe. It can be welded, brazed, or soldered using common methods. Despite its high strength, Nickel Alloy 200 is typically hot rolled, cold formed, and successfully machined as long as industry accepted procedures are used. Nickel Alloy 200, Commercially Pure Nickel, and Low Alloy Nickel offer a purity level that many industries require in their products. For structural applications, Nickel 200 alloy ensures long term integrity thanks to its resistance to a variety of corrosives. In food handling, it provides excellent abrasion and corrosion resistance, helping to maintain sterile and hygienic processing. Nickel Alloy 200's purity features protection from caustic alkalis and other reducing chemicals.

The material complies with various international standards and exhibits good physical properties such as high strength, good ductility, and toughness. It also has a low coefficient of thermal expansion, making it ideal for use in high-temperature applications. Nickel Alloy 200 Pipe has several advantages over other materials such as its excellent corrosion resistance, cost-effectiveness, and ease of fabrication.

Standard download

ASTM B161 Standard Specification for Nickel Seamless Pipe and Tube

ASTM B163 Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat Exchanger Tube

UNS N08120 Seamless Nickel Alloy Steel Tube

UNS N08120 Seamless Nickel Alloy Steel Tube, also known as VDM® Alloy N08120 or Nicrofer 3725 Nb, is a nickel-chromium alloy used in industrial heating applications. Let’s explore its uses in various industries:

Furnace Construction:
Industrial Annealing Furnaces: UNS N08120 is commonly used in annealing furnaces where elevated temperatures are involved.
Waste Incineration Plants: It finds applications in waste incinerators due to its high mechanical strength and resistance to carburization and sulfidation.
Chemical Industry:
In chemical processing, UNS N08120 is employed for components exposed to aggressive environments.
Its resistance to carburizing and sulfiding atmospheres ensures durability in chemical plants.
Environmental Protection Plants:
The alloy contributes to environmental protection systems.
It is used in applications where high temperatures and corrosion resistance are critical.
Automotive Industry:
UNS N08120 may find use in automotive components subjected to extreme heat.
Its properties make it suitable for specific applications in this industry.
Power Plants:
In power generation facilities, UNS N08120 is utilized for superheaters, recuperators, and other high-temperature components.
Its creep resistance and operating temperature range contribute to efficient power plant operation.
Typical applications include furnace muffles, heat treatment baskets, wire cloth, conveyor belts, and superheaters for tubes.

Seamless Incoloy 825 Nickel Alloy Steel Tube

Seamless Incoloy 825 Nickel Alloy Steel Tube is a high-performance piping product made from Incoloy 825 (a registered trademark of Special Metals Corporation), an austenitic nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium.It is a seamless pipe, meaning it's manufactured without a welded seam, providing superior structural integrity, especially under high pressure and temperature applications.
The alloying elements provide broad resistance to a wide range of corrosive environments:
• Chloride-Ion Stress-Corrosion Cracking: High nickel content provides excellent resistance.
• Pitting and Crevice Corrosion: Enhanced by the molybdenum content.
• Reducing Agents and Acids: Nickel, molybdenum, and copper provide outstanding resistance to agents like sulfuric acid and phosphoric acid.
• Oxidizing Agents: Chromium confers resistance to oxidizing substances like nitric acid.
• Intergranular Corrosion: The titanium addition, combined with appropriate heat treatment, stabilizes the alloy, making it resistant to intergranular attack, even after welding.

①　STANDARD: ASTM B163 ASTMB423 Seamless Superheater, Condenser, Hydraulic, Boiler and Heat-Exchanger Tubes

②　OD RANGE : 6-257 MM

③　THICKNESS RANGE: 1-35 MM

Hastelloy C-4 Seamless Stainless Steel Tube

Hastelloy C-4 Seamless Stainless Steel Tube offer excellent chemical stability and mechanical properties. Compared to C276, Alloy C4 offers superior resistance to stress-corrosion cracking and better performance in high-temperature air, making it ideal for aggressive chemical process applications.

①　STANDARD: ASTM B161/ ASTM B163/ ASTM B167/ ASTM B444/ ASTM B622 ...

②　OD RANGE : 6-257 MM

③　THICKNESS RANGE: 1-35 MM

Monel 400 Seamless Nickel Alloy Steel Tube

Monel 400 Seamless Tubes is a high-strength, corrosion-resistant tubing made from a nickel-copper alloy known as Monel 400. It is produced without any welded joints, ensuring superior structural integrity and leak-proof performance.
①　STANDARD: ASTM B165 ...

②　OD RANGE : 6-257 MM

③　THICKNESS RANGE: 1-35 MM

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