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Nickel Alloy 200 pipe is a high-purity nickel material known for its mechanical strength and chemical resistance. It has good corrosion resistance, works well at high temperatures and retains a high degree of flexibility and stable structure. These requirements are well suited for sophisticated and demanding applications. Preston Pipes & Alloys stocks high grade uns n02200 solutions that are specifically designed to withstand rigorous reduction conditions, caustic soda processing lines and low temperature processes down to −196°C.
Our industrial grade nickel 200 pipe stock offers outstanding heat conductivity, stable yield strength and a high elongation of roughly 40%. Its structural ductility allows easy integration with heavy-duty power generation equipment, offshore sites, desalination facilities and chemical process pipelines in a range of terrains. Our nickel alloy 200 tubing is produced with strong metallurgical control over trace elements such as copper, iron, manganese and silicon. Each batch of our tubing is guaranteed to have a consistent wall thickness throughout and excellent corrosion resistance. This rigorous checking prevents unexpected localized pitting and extends the life of your fluid infrastructure. When your plans call for high-integrity seamless configurations or large-diameter welded networks, we have the fully certified, traceable materials you need to keep your facility moving securely. It ensures full reliability of the system.
We provide nickel 200 pipes in various sizes ranging from 4 mm to 219 mm, with wall thicknesses ranging from 0.5 mm to 20 mm. The schedules include SCH 20, SCH 30, SCH 40 and other standard requirements. Pipes are available in round and hydraulic shapes, with manufacturing processes including seamless, ERW, welding, and fabrication. Standard lengths include single random, double random, and cut-to-length. End finishes are available in plain, bevelled, and threaded styles. Custom sizes and specifications can also be produced to satisfy specific project requirements.
To ensure consistent performance, each Nickel 200 pipe is subjected to rigorous quality inspections, which include dimensional inspection, hydrostatic testing, and non-destructive testing. Our pipes are packed securely using hardwood boxes, plastic wrapping, or steel strip bundles in accordance with international export regulations.
| ASTM Specification | ASME SB-161, ASME SB-829, ASME SB-775, ASME SB-725 |
| Standard | ASTM, ASME, JIS, AISI, AMS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB |
| ASTM B161 Nickel 200 Seamless Pipe Size | 4 to 219mm W. T.: 0.5 to 20mm |
| DIN 17740 UNS N02200 Welded Pipe Size | 5.0 - 1219.2 mm |
| Nickel WERKSTOFF NR. 2.4066 EFW Pipe size | 5.0 - 1219.2 mm |
| Swg & Bwg | 12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg., 18 Swg., |
| BS 3075 200 Nickel Pipe Schedule | XS, SCH30, SCH40, XXS, SCH80, SCH120, SCH60, SCH140, STD, SCH10, SCH10S, SCH40S, SCH80, SCH20, SCH5, SCH160 |
| BS 3074 Nickel 200 pipe Length | Double Random, Single Random, Standard & Cut length Pipe |
| Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF, NO.1, NO.4, 2B, BA, HL, 8K, Mirror finish, etc |
| Form | Nickel 200 are available in form of Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc. |
| Type of BS 3073 200 Alloy Pipe | Seamless / ERW/ EFW / Welded / Fabricated / CDW / DOM / CEW nickel 200 |
| Nickel 200 pipe End | Plain End, Beveled End, Treaded Pipe, Screwed ends |
| Marking on ASME SB-725 Alloy 200 Pipe | All ASTM B161 Nickel 200 Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Application of BS 3076 Nickel 200 pipe | Dairy Pipe, Oil Pipe, Gas Pipe, Fluid Pipe, Boiler Pipe for Chemical Industry |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Specialize in | Large Diameter Nickel 200 pipe |
| NA11 DIN 17740 Nickel 200 pipe manufacturing Technique | Cold drawn, hot drawn, bright annealed, solid solution, hot extruding |
Size Chart of Werkstoff NR. 2.4066 Pipe
| pipe OD (millimeter) | inches | Sch | kilogram-meter | Pipe WT(millimeter) |
| 88.90 | 3 | 10S | 6.56 | 3.05 |
| 26.67 | 3/4 | 10S | 1.30 | 2.11 |
| 48.26 | 1½ | 10S | 3.16 | 2.77 |
| 60.33 | 2 | 10S | 3.99 | 2.77 |
| 114.30 | 4 | 10S | 8.50 | 3.05 |
| 13.72 | 1/4 | 10S | 0.50 | 1.65 |
| 42.16 | 1¼ | 10S | 2.73 | 2.77 |
| 33.40 | 1 | 80S | 3.29 | 4.55 |
| 88.90 | 3 | 40S | 11.47 | 5.49 |
| 141.30 | 5 | 40S | 22.10 | 6.55 |
| 17.15 | 3/8 | 40S | 0.86 | 2.31 |
| 60.33 | 2 | 40S | 5.52 | 3.91 |
| 219.08 | 8 | 40S | 43.20 | 8.18 |
| 33.40 | 1 | 160 | 4.30 | 6.352 |
| 17.15 | 3/8 | 80S | 1.12 | 3.20 |
| 88.90 | 3 | 80S | 15.51 | 7.62 |
| 219.08 | 8 | 120 | 91.30 | 18.23 |
| 21.34 | 1/2 | 10S | 1.02 | 2.11 |
| 219.08 | 8 | 160 | 112.97 | 23.012 |
| 168.28 | 6 | 80S | 43.21 | 10.97 |
Pure Ni 200 Round Pipe
DIN 2.4066 Square Pipe
ASTM B161 Rectangular Pipe
Ni-200 Hot Finished Pipe
Nickel Alloy 200 Seamless Pipe
Alloy 200 Welded Pipe
Nickel 200 Clad Pipe
UNS N02200 Bright Annealed Pipe
Contact Preston Pipes and Alloys for the best prices on 200 Nickel Alloy Pipes
| Material | HS Code |
| Alloy 200 Pipe | 75071200 |
| Grade | UNS | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Ni |
| Ni200 | 0.15 | 0.35 | 0.35 | 0.01 | 0.25 | 0.40 | 99.0 | Ni200 |
Density: 8.89 g/cm3
Melting point: 1435-1446°C
| Mechanical properties | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) | ||
| Nickel (UNS N02200) | Annealed | OD ≤ 5 inch (127 mm) | 55[380] | 15[105] | 35 |
| OD > 5 inch (127 mm) | 55[380] | 12[80] | 40 | ||
| Stress-Relieved | All size | 65[450] | 40[275] | 15 | |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Ni200 | 2.4066 / 2.4060 | N02200 | NW 2200 | NA 11 | HП-2 | N-100M | Ni 99.2 |
Nickel 200 Melting Point
| Properties | Metric | Imperial |
| Melting point | 1435-1446°C | 2615-2635°F |
| Density | 8.89 g/cm3 | 0.321 lb/in3 |
Nickel Alloy 200 pipes offer excellent resistance to corrosion in harsh chemical and alkaline environments. They maintain high strength, ductility, and structural stability during long-term industrial service.
Nickel Alloy 200 contains a higher carbon content, while Nickel Alloy 201 has very low carbon levels. Due to this, Alloy 201 performs better at elevated temperatures and minimizes the risk of carbide precipitation.
Nickel Alloy 200 pipes are suitable for cryogenic service down to −196°C and also perform reliably at moderate to high operating temperatures without loss of mechanical properties.
These pipes exhibit strong resistance to alkaline and caustic solutions, which reduces the risk of surface attack and stress corrosion cracking in demanding alkaline environments.
Nickel Alloy 200 pipes are commonly manufactured according to ASTM B161 and ASTM B163 standards, with sizes, dimensions, and tolerances following ASME requirements.