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Model No: Haynes HR-120
Haynes HR-120
Haynes HR-120 alloy (UNS N08120) alloy is a solid-solution-strengthened heat-resistant alloy that provides excellent strength at elevated temperature combined with very good resistance to carburizing and sulfidizing environments
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
Haynes HR-120 alloy Principal Description
Haynes HR-120 alloy (UNS N08120) alloy is a solid-solution-strengthened heat-resistant alloy that provides excellent strength at elevated temperature combined with very good resistance to carburizing and sulfidizing environments. Its oxidation resistance is comparable to other widely used Fe-Ni-Cr materials, such as alloys 330 and 800H, but its strength at temperatures up to 2000ºF (1095ºC) is significantly higher, even in comparison to Ni-Cr alloys. Haynes HR-120 alloy can be readily formed hot or cold, and is commonly welded using Hynes 556 filler wire.
Haynes HR-120 Alloy Applications
Applications include those which require high strength combined with good resistance to carburizing and sulfidizing environments such as the following:
• Bar Frame Heat Treating Baskets
• Radiant Tubes
• Wire Mesh Furnace Belts and Basket Liners
• Cast Link Belt Pins
• Muffles, Retorts
• Recuperators
• Heat Treating Fixtures
• Fluidized Bed Components
• Waste Incinerators
Haynes HR-120 Alloy Heat Treatment
Haynes HR-120 alloy is furnished in the solution annealed condition, unless otherwise specified. Depending on the product form, the alloy is solution annealed at a temperature ranging from 2150 to 2250 °F (1175 to 1230 °C) and rapidly cooled.
Nominal Composition
| Weight % | |
| Iron | 33 Balance |
| Nickel | 37 |
| Cobalt | 3 max. |
| Chromium | 25 |
| Molybdenum | 1 max. |
| Tungsten | 0.5 max. |
| Niobium* | 0.7 |
| Manganese | 0.7 |
| Silicon | 0.6 |
| Nitrogen | 0.2 |
| Aluminum | 0.1 |
| Carbon | 0.05 |
| Boron | 0.004 |
| Titanium | 0.2 max. |
Ceep-rupture Data
HR-120 Plate, Solution-annealed
HR-120 Sheet, Solution-annealed, Limited Data
Tensile Data
Hardness and Grain Size
Thermal Stability
Lork Group is an supplier of industrial metals to the global aerospace, oil and gas, power generation, petrochemical, bio-medical, pharmaceutical, and other high tech manufacturing industries. Products of premium metal products including Inconel alloys,Incoloy alloys,Monel alloys,Haynes alloys,Hastelloy alloy,stainless steelandother superalloy. We certify to most ASME, ASTM, AMS, and military specifications as well as most international standards certification.
