Unlike its predecessor, a Nickel 201 pipe can be used for those applications where the temperatures reach up to 1230° F, without being susceptible to graphitization and therefore making them less subject to embrittlement as well. Similar to Alloy 200, the Nickel 201 Hot Finished Pipe has great corrosion resistance properties across many mediums.
Nickel 201 Pipe
Alloy 201 Seamless Pipe
Nickel 201 Hot Finished Pipe
It is often noted that nickel has good resistance to not only seawater but also brine solution, making the 201 Nickel Annealed Pipe well suited for use in marine and offshore engineering applications. The modified chemistry of alloy 201 prevents embrittlement by intergranular precipitates. As the chemistry of nickel 200 as well as Nickel 201 Bush Hex Pipe is nearly the same, these pipes could be dual certified.
The nickel content in Alloy 201 Seamless Pipe is what renders the metal virtually immune to chloride ion stress related corrosion cracking. Aside from marine environments, the Nickel 201 Hot Finished Pipe could also be used in fresh and many other process water environments as well. Although, as one of the leading manufacturers of these pipes, it is not recommended to use the 201 Nickel Seamless Pipe in Sulfurous atmospheres, as they tend to be corrosive to Nickel based alloys.
ASTM Specification | ASTM B161 / ASME SB161 |
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Standard | ASTM, ASME, JIS, AISI, AMS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB |
Nickel 201 Seamless Pipe Size | 4 to 219mm W. T.: 0.5 to 20mm |
Din 2.4068 Welded Pipe Size | 5.0 - 1219.2 mm |
Nickel Alloy 201 EFW Pipe size | 5.0 - 1219.2 mm |
Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
Alloy 201 Pipe Schedule | SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Nickel 201 pipe Length | Single Random, Double 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 201 pipe are available in form of Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc. |
We can also cut, thread, and groove Din 2.4068 Pipe to meet your specifications. Nickel 201 pipe Dimension ANSI/ ASME B36.10, B36.19, B2.1 |
Product Form | Condition | Tensile (ksi) | .2% Yield (ksi) | Elongation (%) | Hardness (HRB) |
---|---|---|---|---|---|
Tube & Pipe | Seamless Annealed | 55-75 | 12-30 | 60-40 | 70 max |
Nickel 201 Pipe | 4 inch Nickel Alloy 201 Seamless Pipe |
Nickel Alloy 201 Pipes | Alloy 201 Welded Pipes |
ASTM B161 201 Nickel Seamless Steel Pipe | Alloy 201 Nickel Cold Drawn Welded Pipe |
Nickel Alloy 201 Welded Pipe | Nickel 201 UNS N02201 Cold Drawn Pipe |
Alloy 201 ERW Pipe | Schedule 5S ASTM B161 201 Nickel Seamless Pipe |
Nickel 201 UNS N02201 EFW Pipe | Schedule 40 201 Nickel Pipe |
ASTM B161 201 Nickel Cold Drawn Seamless Pipes | Alloy 201 Precision Pipe |
Nickel 201 Seamless Steel Precision Pipe | High pressure Din 2.4068 Pipe |
201 Nickel Cold Drawn Seamless Pipe | ASTM B161 UNS N02201 Electropolished Pipe |
Nickel Alloy 201 Custom Pipe | Nickel 201 Cold Drawn Pipes |
Alloy 201 Nickel Round Pipe | UNS N02201 Exhaust Pipe |
ASTM B161 UNS N02201 Square Pipe | Alloy 201 Thin Wall Pipe |
UNS N02201 Rectangular Pipe | Small diameter ASTM B161 UNS N02201 pipe |
ASTM B161 201 Nickel Hexagonal Pipe | Nickel Alloy 201 Pipe material |
Nickel 201 Bush Hex Pipe | 201 Nickel Precision Steel Pipes |
Nickel 201 UNS N02201 Fabricated Pipe | Alloy 201 Nickel Annealed pipe |
Alloy 201 Nickel Beveled End Pipe | Nickel 201 UNS N02201 Rectangle Pipe |
Din 2.4068 Cold Drawn Pipe | Cold Drawn Nickel 201 Welded Pipe |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Grade | C | Mn | Si | S | Cu | Fe | Ni |
Nickel 201 | 0.02 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Nickel 201 | 2.4068 | N02201 | NW 2201 | NA 12 | ??-2 | – | LC-Ni 99 |
Pipe O.D. (in.) |
Wall Thickness of Pipe (inches) | |||||||
---|---|---|---|---|---|---|---|---|
.028 | .035 | .049 | .065 | .083 | .095 | .109 | .120 | |
Working Pressure (psig) | ||||||||
1/8 | 7900 | 10100 | ||||||
1/4 | 3700 | 4800 | 7000 | 9500 | ||||
5/16 | 3700 | 5400 | 7300 | |||||
3/8 | 3100 | 4400 | 6100 | |||||
1/2 | 2300 | 3200 | 4400 | |||||
3/4 | 2200 | 3000 | 4000 | 4600 | ||||
1 | 2200 | 2900 | 3400 | 3900 | 4300 |
UNS: |
N02201 |
Specifications: |
ASME SB-168, AMS 5553 |
international Specifications: |
BS 3072, BS 3073, BS 3074, BS 3075, BS 3076, NA11 DIN 17740, 17750, 17751, 17752, 17753, 17754 Werkstoff Nr. 2.4060, 2.4066 |