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Model No: Haynes 230 Nickel Sheet
AMS 5878/ Haynes 230 Nickel Sheet / 2.4733
Lork Group is a leading exporter of Haynes 230 (UNS N06230) Nickel Alloy sheet, plate, bar & tube. Rich inventory, global supply. Request your free sample & competitive quote today.
minimum order :
50 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
Haynes 230 (AMS 5878 / UNS N06230 / 2.4733) stands out as a premier nickel-chromium-tungsten-molybdenum alloy renowned for its exceptional balance of strength, stability, and fabricability. Its most notable property is its outstanding resistance to oxidizing environments up to 2100°F (1149°C). Furthermore, it offers premier resistance to nitriding environments, which can cause embrittlement in lesser materials.
Lork Group stands as a leading stockist and global exporter with over 15 years of expertise in international trade and metal supply.
We maintain extensive inventory and supply a comprehensive range of Haynes 230 products, including:
- Plates & Sheets
- Pipes & Tubes
- Round Bars
- Strip, Foil, Wire
- Billet
- Flanges
Our commitment is to provide not only premium materials but also personalized service and technical support. Whether you require a standard product or a customized solution, our team is ready to assist.
Heat Treatment
Wrought 230 alloy is furnished in the solution heat treated condition, unless otherwise specified. The alloy is solution heat-treated in the range of 2150 to 2275°F (1177 to 1246°C) and rapidly cooled or water-quenched for optimum properties.
Annealing at temperatures lower than the solution heat treating temperatures will produce some carbide precipitation in 2.4733, which may marginally affect the alloy’s strength and ductility.
Chemical Composition
| 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 | 5.0 | 3.0 | 0.20-0.50 | 0.10 | 0.015 | 0.50 | 0.005-0.05 | 13.0-15.0 | 1.0-3.0 | Rem |
Mechanical Properties
| 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 | - |
| (Non-room temperature figures are typical only) | |||||
Superior Fabrication and Welding
Unlike some high-performance alloys that are challenging to work with, Haynes 230 is readily fabricated and formed using standard shop equipment. Its most significant fabrication advantage is its excellent weldability. UNS N06230 can be reliably joined using a wide array of techniques, including:
- Gas Tungsten Arc Welding (GTAW/TIG)
- Gas Metal Arc Welding (GMAW/MIG)
- Shielded Metal Arc Welding (SMAW)
Critical Applications Across Industries
The unique combination of properties makes Haynes 230 sheet and plate indispensable in several high-stakes industries:
Aerospace & Gas Turbine Applications:
Enduring the intense heat of combustion, Haynes 230 is ideal for:
- Combustion liners and cans
- Transition ducts
- Flame holders
- Turbine ring components
- Thermocouple sheaths
Industrial Processing & Heating Applications:
In chemical processing and high-temperature manufacturing, it is used for:
- Catalyst grid supports in ammonia and nitric acid production
- Furnace retorts, dampers, and radiant coils
- Heat exchanger components
- High-temperature bellows and expansion joints
- Sparger tubes and fixture chains
Lork Group is a trusted global exporter and stockist specializing in high-performance Haynes 230 Nickel Alloy (UNS N06230 / 2.4733). We maintain a comprehensive and rich inventory of forms including sheet, plate, bar, and tube to meet the urgent demands of the aerospace, power generation, and industrial processing sectors.
WhatsApp: +86-17335753350
