Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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ASTM B161/ ASME SB161 ASTM B163 Pure Nickel 200 & 201, Nickel Alloy Pipe and tube
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
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| 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 | ||||
Nickel Products
NICKEL PIPES and TUBES: All types of seamless & welded pipes & tubes are available in all sizes and grades. Grade: Nickel 200 (UNS 02200), Nickel 201 (UNS 02201), Nickel 205 (UNS 205) Size: 4mm OD to 219mm OD Wall Thickness: 0.5mm to 20mm |  |
| NICKEL PLATES & SHEETS: Grade: Nickel 200 (UNS 02200), Nickel 201 (UNS 02201), Nickel 205 (UNS 205) Size: As per requirement. Forms: Coil, Straight, Cut piece etc. | |
| NICKEL ROD: Grade: Nickel 200 (UNS 02200), Nickel 201 (UNS 02201), Nickel 205 (UNS 205) | |
| NICKEL FITTINGS: Grade: Nickel 200 (UNS 02200), Nickel 201 (UNS 02201), Nickel 205 (UNS 205) Forms: Tees, Elbows, Cross, Coupling, Nipple, Bushing & others. | |
| NICKEL FLANGES: Sockel weld flanges. Slip on flanges. Blind flanges. Lap Joint flanges. Weld Neck flanges. Spectacle flange. Customized flange. |