Nickel Alloy 617 Seamless Steel Tube Oxidation Resistance For Petrochemical Processing
ASTM B167 / B829 Alloy 617 / UNS N06617 Nickel Alloy Seamless Tube/ Pipe
| Material Grade | UNS N06617 , UNS N06625, UNS N06600,UNS N06601,UNS N07718, UNS N10276, UNS N08800, UNS N08825,UNS N04400; etc |
| Outer Diameter | 3.18mm-101.60mm |
| Wall Thickness | 0.50mm-20.00mm |
| Length | Normally fixed length 6m, can as per customer’s requirement |
| Standard | ASTM B622, ASTM B163; ASTM B167; ASTM B444; etc |
Chemical composition:
| % | Ni | Cr | Co | Mo | Fe | C | Mn | Si | S | Al | Ti | Cu | B |
| min | 44.5 | 20.0 | 10.0 | 8.0 | 0.05 | 0.80 | |||||||
| max | 24.0 | 15.0 | 10.0 | 3.0 | 0.15 | 1.00 | 1.00 | 0.015 | 1.50 | 0.60 | 0.50 | 0.006 |
Physical properties:
| Density | 8.36 g/cm3 |
| Melting range | 1330-1375℃ |
Features:
Alloy 617 / UNS N06617 has excellent resistance to oxidation and carburization at high temperatures. It also resists a wide range of corrosive aqueous environments. Alloy 617 / UNS N06617 has high strength and maintains much of its strength at elevated temperatures.
Applications:
Gas turbine engine combustion cans and ducts, heat treating equipment, petrochemical processing, power plant equipment, and catalyst-grid supports in nitric acid production.
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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