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Business Type | Manufacturer, Exporter, Supplier, Retailer, Wholesaler |
Preferred Buyer From
Location | India, Kuwait, Oman, Saudi Arabia, Turkey |
Alloy 230 is a nickel-chromium-tungsten-molybdenum alloy that combines excellent high temperature strength, outstanding resistance to nitriding environments and excellent long term thermal stability. Haynes 230 is easily fabricated and has very good forming and welding characteristics. Due to Haynes 230 combined properties it is very well suited to a wide variety of component applications in the aerospace and power industries. Haynes 230 is used for combustion cans, transition ducts, flame holders, thermocouple sheaths and other important gas turbine components. Haynes alloy 230 is solution treated at 2150 to 2275°F followed by rapid cooling, and is supplied in this condition (as per AMS 5891 and AMS 5878). Haynes 230 can be both hot worked and cold worked and all parts should be annealed and rapidly cooled in order to restore the best balance properties.
Specifications
Stock availability of contact Sales
Alloy Name | Trade Name | UNS No. | American Specs | German Specs | French Specs |
Nickel Alloy 230 | Haynes 230 | UNS N06230 | AMS 5878 Sheet, Strip and Plate AMS 5891 Bar and Forgings |
DIN 17744 No 2.4733 | NiCr22W14Mo |
Technical Data Sheet
Chemical Composition Limits | ||||||||||||||||
Weight% | C | Mn | Si | P | S | Cr | Co | Fe | Al | Ti | B | Cu | La | W | Mo | Ni |
Haynes 230 | 0.05-0.15 | 0.30-1.0 | 0.25-0.75 | 0.03 | 0.015 | 20.0-24.0 | 5 | 3 | 0.20-0.50 | 0.1 | 0.015 | 0.5 | 0.005-0.05 | 13.0-15.0 | 1.0-3.0 | Rem |
Typical Mechanical Properties
Material | Test Temp °F | Ultimate Tensile Strength | 0.2 % Yield Strength | Elongation in % | Hardness HB |
Haynes Alloy 230 Extruded Bar Solution Treated (AMS 5891) |
RT | 758 Mpa 110 ksi | 310 Mpa 45 ksi | 35 | 241 max |
Material | Test Temp °F | Ultimate Tensile Strength | 0.2 % Yield Strength | Elongation in % | Hardness HB |
Haynes Alloy 230 Sheet Solution Treated (AMS 5878) |
RT | 793 Mpa 115 ksi |
345 Mpa 50 ksi |
40 | 25 max |
Haynes Alloy 230 Sheet Solution Treated (AMS 5878) |
1000 | 699 Mpa 101.5 ksi |
303 Mpa 44 ksi |
53.7 | - |
Haynes Alloy 230 Sheet Solution Treated (AMS 5878) |
1400 | 539 Mpa 78.3 ksi |
323 Mpa 46.9 ksi |
61.2 | - |
Haynes Alloy 230 Sheet Solution Treated (AMS 5878) |
2000 | 90 Mpa 13.1 ksi |
69 Mpa 10 ksi |
37 | - |