High-performance alloy material for industrial engineering and critical application conditions.
Scope of supply for Aviation Group
Forgings, round rods, steel plates, rings, seamless pipes, steel plates/steel belts, wire welding materials, welcome to inquire!
1. Introduction to GH3536 Materials
GH3536 is a nickel-based superalloy with relatively high iron content, strengthened mainly by chromium and molybdenum. It possesses moderate rupture and creep strength below 900℃, outstanding oxidation and corrosion resistance, as well as excellent hot/cold formability and weldability. It is widely used for aero-engine combustion chamber components serving long-term below 900℃, and other high-temperature parts with short-term service temperature up to 1080℃.
GB/T14992 Classification and Numbering of High Temperature Alloys and Intermetallic Compounds
GJB1952A Specification for Cold Rolled Sheets of Aviation Superalloys
GJB2297A Specification for Cold Drawn Seamless Tubes of Aviation Superalloys
GJB 2612-1996 Specifications for Cold Drawn Welding Wires of High Temperature Alloys for Aviation
GJB 3020-1997 Specifications for Aviation High Temperature Alloy Ring Blanks
GJB 3165-1998 Specifications on Hot Rolled & Forged Rods for Aviation Load-Bearing Components
HB5496 GH536 alloy round billets, ring blanks and ring forgings
HB/Z140 Heat Treatment Process for Aviation High Temperature Alloys
2. Chemical composition of GH3536
| Alloy | Limit | C | Cr | Ni | Co | W | Mo | Al | Ti | Fe | B | Cu | S | P | Si | Mn |
| GH3536 | Minimum | 0.05 | 20.50 | Bal | 0.5 | 0.20 | 8.0 | – | – | 17.0 | – | – | – | – | – | – |
| Maximum | 0.15 | 23.00 | 2.5 | 1.00 | 10.0 | 0.50 | 0.15 | 20.0 | 0.01 | 0.50 | 0.015 | 0.025 | 1.0 | 1.0 |
3. GH3536 physical properties
| Density | 8.28g/cm³ |
| Melting point | 1295～1381℃ |
| Magnetic property | Non-magnetic |
Material properties
1) Excellent oxidation resistance up to 1200℃
2) Reliable high-temperature strength
3) Superior formability and weldability
4) Great resistance to stress corrosion cracking
4. GH3536 product features
It features excellent oxidation and corrosion resistance, moderate rupture and creep strength below 900℃, and good hot & cold workability and weld performance.
Suitable for manufacturing aero-engine combustion chambers and other high-temperature components; long-term service below 900℃, short-term operating temperature up to 1080℃. It is applicable for components bearing certain stress at 600-1200℃ with oxidation or corrosion resistance requirements.
5. GH3536 application fields
Industrial & aviation turbine parts (combustion chambers, rectifiers, structural casings)
Industrial furnace components, support rollers, grates, strips and radiant tubes
Spiral tubes for petrochemical furnaces
High-temperature gas cooling nuclear reactor components
