Nimonik 263® - 2.4650 - Alloy C-263 circle, wire, tube
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| S-263 | 2.4650 | N07263 | NiCo20Cr20MoT | Delivery from the stock, in stock |
Technical characteristics
Highly alloyed austenitic nickel-based steel (Ni about 50%), alloyed with chromium, cobalt, molybdenum, titanium, manganese, aluminum, silicon. Demonstrates high corrosion resistance. designed for long-term operation at high temperatures of 1650°F (up to 900°C) and oxidizing environments. Specific gravity 8.36 g/cm3.
Percentage composition
| Ni | Cr | Co | Mo | Ti | Al+Ti | Al | Mn | Si |
|---|---|---|---|---|---|---|---|---|
| basis | 19-21 | 19-21 | 5.6-6.1 | 1.9-2.4 | 2.4-2.8 | ≤0,6 | ≤0,6 | ≤0,4 |
| C | Cu | Fe | S | B | Ag | Pb | Bi | Impurities |
| 0.04-0.08 | ≤0,2 | ≤0,07 | ≤0,007 | ≤0,005 | ≤0,005 | ≤0,002 | ≤0,0001 | ≤0,01 |
The alloy is melted in an open arc furnace. It is characterized by the accuracy of the chemical composition. It is hardened by hot and cold working. The rolled material is used in annealed condition. Easier to weld than comparable materials such as Haspeloy or Rene 41.
Machining
Turning, milling, grinding, drilling. Good for TIG welding.
Heat treating
Hardening: heated to 1150 °C for 1.5-2.5 hours + water cooled Aging: heated to 800 °C for 8 hours + cooled with cold air. (As per BS HR10 / AMS 5886)
Applications
Manufacture of welded chemical equipment, hot work tools, gas turbine blades and disks, heat-resistant parts of drying and firing furnaces, pipes and pipe fittings,
Supplier
We offer to buy a circle, wire, tubes nimonik 263® - 2.4650 from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. Supplier Evek GmbH offers to buy wire, circle, tube nimonik 263® - 2.4650, price - optimal.
Buy, bargain price.
We offer wire, circle, tube nimonik 263® - 2.4650, the price - due to the technological features of production without including additional costs. In the segment of chrome-nickel steel, Evek GmbH is a profitable supplier.