The price of superalloy GH1140 is subject to the quotation on that day. You need to contact the sales for quotation!!!
element ： GH1140
shape ： plate Tube Rod
weight ： 1Kg
Package ： Vacuum packaging, carton, wooden box
Formal invoices are provided for all orders, and formal quotations and contracts are provided according to customer needs
Market reference price: $80.00 , The price is for reference only, please contact customer service for quotation.
Product Name: Superalloy / GH1140
Specifications: Various specifications and sizes can be customized according to customer requirements.
GH1140 is a solid solution strengthened iron-nickel base superalloy
Main uses: aero-engine components, structural components of gas turbine combustion chambers, turbine engine combustion chamber components and afterburner components
Main features: In addition to containing a large amount of chromium, a small amount of tungsten, molybdenum, aluminum and titanium are used to strengthen the solid solution. The alloy has moderate thermal strength and high plasticity. Good thermal fatigue, microstructure stability and welding process performance
Forms of supply: Bars, plates, strips, tubes
Chemical composition
| C | Cr | Ni | W | Mo | Al | Ti | |||||
| 0.06~0.12 | 20.0~23.0 | 35.0~40.0 | 1.40~1.80 | 2.00~ 2.50 | 0.20～0.60 | 0.70~1.20 | |||||
| Fe | Ce | Mn | Si | P | S | ||||||
| Balance | ≤0.05 | ≤0.7 | ≤0.8 | ≤0.025 | ≤0.015 | ||||||
Mechanical properties
| Type | Temperature | 800℃ | ||||
| ᵟb /MPa | ᵟ5 /% | Φ/% | ᵟb /Mpa | ᵟ5 /% | Φ/% | |
| Rod | 620 | 40 | 45 | 245 | 40 | 50 |
Hot rolled sheet |
635 | 40 | 50 | 245 | 40 | 50 |
Cold rolled sheet |
635 | 40 | 225 | 40 | 50 | |
| Pipe | 590 | 35 | ||||
We cooperate closely and steadily with university laboratories, research institutions and innovative enterprises in material R & D and application. It is committed to becoming a reformer in the field of scientific research material service and a pioneer in scientific research material processing and customization, providing customers with comprehensive types of materials.
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