Overview of GH4033 Features and Application Areas:
The Superalloy Material is based on nickel-chromium and adds aluminum and titanium to form a phase diffusion strengthened alloy, which has sufficient high temperature strength at 500-700 °CC and good oxidation resistance below 900 °CC. The High Temperature alloy has good cold and hot processing properties, mainly supplying hot-rolled bars and disc blanks, and is used in engine rotor parts.Our company can accept Customized Product.
GH4033 Similar Grade: 34375XH77THOP (Russia)
GH4033 Chemical Composition: (GB/T14992-2005)
| Element | Ni | Cr | Fe | C | Mn | Si | S |
| Min. | Yu | 19.0 | - | 0.03 | - | - | - |
| Max. | | 22.0 | 4.0 | 0.08 | 0.35 | 0.65 | 0.007 |
| Element | P | AI | Ti |
| Min. | - | 0.6 | 2.4 |
| Max. | 0.015 | 1.0 | 2.8 |
GH4033 Metallographic Structure:
The alloy has a single-phase austenitic structure in the solution state, and there are trace amounts of TiC and TIN[Ti(C, N). GH4033 process performance and requirements:
1. The alloy has good thermal processing performance, with a forging heating temperature of 1140°C and a final forging temperature of 950°C°C
2. The average grain size of the alloy is closely related to the deformation degree of the forging and the final forging temperature.
3. The alloy can be welded in argon arc in the solution state, and should be treated in time after welding to eliminate welding stress.
4. Surface treatment process: The machined parts need to be electropolished, and if mechanical polishing is adopted, the final polishing wear mark should be consistent with the length of the blade.
5. The heating speed of the solution treatment of parts should not be too fast, and the stepped heating curve can be adopted.
Delivery of GH4033 Material:According to different delivery status, specification size, rolling method, origin, etc.:GH4033 plate can be called GH4033 Stainless Steel Plate, GH4033 steel plate, GH4033 coiled plate, GH4033 open plate, GH4033 strip, GH4033 cold-rolled plate, GH4033 hot-rolled plate, GH4033 thin plate, GH4033 medium plate, GH4033 thick plate, GH4033 extra thick plate, etc.GH4033 bar can be called GH4033 Stainless Steel Round Bar, GH4033 round bar, GH4033 round bar, GH4033 wire rod, GH4033 wire, GH4033 forged round, GH4033 round bar, GH4033 black bar, GH4033 gross round, GH4033 light round, GH4033 turned round, GH4033 hot rolled round bar, GH4033 rolled round bar, GH4033 cold drawn round bar, etc.GH4033 pipe can be called GH4033 Stainless Steel Pipe, GH4033 Steel Pipe, GH4033 Stainless Steel seamless pipe, GH4033 seamless pipe, GH4033 stainless steel welded pipe, GH4033 welded pipe, GH4033 stainless steel precision pipe, GH4033 precision pipe, GH4033 capillary tube, etc.