NICKEL ALLOY STEEL SEAMLESS HASTELLOY C22 PIPE WITH ASTM B161 ASME SB163
Nickel 201 is designated as UNS N02201 and Werkstoff Numbers 2.4061 and 2.4068.
Specifications for Nickel 200 include the following:
Rod and Bar: ASTM B 160; ASME SB 160, DIN 17752, ISO 9723, VdTÜV 345.
Pipe and Tube: ASTM B 161; ASME SB161, ASTM B 163; ASME SB 163, ASTM B 725; ASME SB 725, ASTM B730; ASME SB 730, ASTM B 751; ASME SB 751, ASTM B775; ASME SB 775, ASTM B 829; ASME SB 829, DIN 17751, ISO 6207, BS 3074 (NA12), VdTÜV 345.
Plate, Sheet & Strip: ASTM B 162/ ASME SB 162, DIN 17750, ISO 6208, BS 3072-3073 (NA12), SAE AMS 5553, VdTÜV 345.
Fittings: ASTM B 366/ ASME SB 366
Forgings: ISO 9725, DIN 17754
Chemical Composition: DIN 17740
Wire: DIN 17753, ISO 9724
Chemical Composition
Nickel (plus cobalt) ......................................................99.0 min.
Copper........................................................................0.25 max.
Iron..............................................................................0.40 max.
Manganese .................................................................0.35 max.
Carbon........................................................................0.15 max.
Silicon .........................................................................0.35 max.
Sulfur ..........................................................................0.01 max
Physical Properties of Nickel Alloy 200/201 in the Annealed Condition at -20°F to +100°F
| | | | Tensile Strength | Yield Strength | | | | | | |
| Alloy | UNS Designation | Spec. | psi | MPa | ksi | psi | MPa | ksi | Elongation in 2 in. (min.) % | Grain Size Req. | Max. Hardness | Modulus of Elasticity (x106psi) | Mean Coefficient of Thermal Expansion ((IN./IN./°F x 10-6) | Thermal Conductivity (BTU-in/ ft2-h-°F) |
| 200 | N02200 | B725, B730 | 55,000* | 380* | 55 | 15,000* | 105* | 15 | 35* | — | — | 30.0 | 7.4 | 533 |
| 201 | N02201 | B725, B730 | 50,000* | 345* | 50 | 12,000* | 80* | 12 | 35* | — | — | 30.0 | 7.4 | 533 |
*Annealed Condition
Composition of Nickel Alloy 200/201 tubing and pipe
| Grade | 200 | 201 |
| UNS Designation | N02200 | N02201 |
| Nickel (Ni) | 99.0 Min. (Plus Cobalt) | 99.0 Min. (Plus Cobalt) |
| Chromium (Cr) | — | — |
| Iron (Fe) | 0.40 Max. | — |
| Molybdenum (Mo) | — | — |
| Titanium (Ti) Max. | — | — |
| Aluminum (Al) Max. | — | — |
| Cobalt (Co) Max. | — | — |
| Tungsten (W) | — | — |
| Vanadium (V) Max. | — | — |
| Copper (Cu) Max. | 0.25 | 0.25 |
| Manganese (Mn) Max. | 0.35 | 0.35 |
| Niobium (Nb) plus Tantalum | — | — |
| Carbon (C) Max. | 0.15 | 0.02 |
| Nitrogen (N) Max. | — | — |
| Silicon (Si) Max. | 0.35 | 0.35 |
| Sulphur (S) Max. | 0.01 | 0.01 |
| Phosphorous (P) Max. | — | — |
| Other Elements | — | — |
Nickel Alloy 200/201 Product Range
| Alloy | UNS Designation | Werkstoff NR. | Specifications* |
| 200 | N02200 | 2.4066 | B161, B163 |
| 201 | N02201 | 2.4061 | B161, B163 |
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NICKEL ALLOY STEEL SEAMLESS HASTELLOY C22 PIPE WITH ASTM B161 ASME SB163 Images
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