ASTM B622 Seamless Nickel Alloy Tubing Cold Drawn 3.18mm - 101.6mm Outer Diameter
ASTM B622 Alloy B / B-2 UNS N10001 / N10665 Nickel Alloy Seamless Tube/Pipe
1. Material Grade: UNS N10276, UNS N10001, UNS N10665, UNS N10675, UNS N06022, N08800, N08825, N04400; etc
2. Outer Diameter: 3.18mm-101.6mm
Wall Thickness: 0.5mm-20mm
3. Length: Normally fixed length 6m, can as per customer’s requirement
4. Standard: ASTM B163; ASTM B167; ASTM B444; ASTM B622 etc
5. Technology : Cold Drawn / Cold Rolled
Alloy B Chemical composition:
| % | Ni | Mo | Fe | Co | Cr | C | Mn | Si | P | S | V |
| Min | balance | 26.0 | 4.0 | - | - | - | - | - | - | - | 0.20 |
| Max | 30.0 | 6.0 | 2.5 | 1.00 | 0.050 | 1.00 | 1.00 | 0.040 | 0.030 | 0.40 |
Alloy B-2 Chemical composition:
| % | Ni | Mo | Fe | Cr | Co | C | Mn | Si | P | S |
| min | balance | 26.0 | ||||||||
| max | 30.0 | 2.0 | 1.00 | 1.00 | 0.020 | 1.00 | 0.10 | 0.040 | 0.030 |
MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc basic products . We also have duplex stainless steel tubes and pipes , nickel alloy tubes and pipes etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly, nickel alloy tubes which produced by us always have correct OD and WT tolerance . Nickel alloy tubes have a very important position in thermocouple & cable industry .
Main market or alloy tube include Europe , Middle East , Southeast Asia , South America , etc . MTSCO has bright annealing alloy tube and pickling alloy tube . Compared these two kinds of tubes , bright annealed alloy tubes are more popular in the market . Because it has bright out and inner surface .
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