|
| الـ MOQ: | 150 كلغ |
| السعر: | Negotiatable |
| العبوة القياسية: | قفص خشبي |
| فترة التسليم: | 2-30 يومًا |
| طريقة الدفع: | ل / c، / تي تي، ويسترن يونيون |
| قدرة التوريد: | 300 طن شهريا |
Inconel 783 Plates are precipitation-hardened nickel-iron-cobalt alloy plates engineered for applications requiring a unique combination of thermal stability, controlled expansion, and high-temperature strength. Unlike conventional nickel-based alloys, Inconel 783 Plates are specifically designed to maintain low and stable thermal expansion coefficients while delivering reliable mechanical performance at elevated temperatures. This makes them particularly suitable for precision components exposed to thermal cycling and dimensional stress.
The alloy achieves its performance through a carefully balanced composition that includes aluminum and niobium for precipitation strengthening, along with chromium for oxidation resistance. Inconel 783 Plates demonstrate excellent resistance to oxidation and scaling at temperatures up to approximately 700°C, making them suitable for gas turbine components, power generation systems, and high-temperature structural applications.
In regions such as Europe and North America where high-efficiency energy systems demand dimensional stability, Inconel 783 Plates are widely used in turbine casings, exhaust structures, and sealing components. Their ability to maintain consistent mechanical properties under thermal exposure reduces distortion and improves long-term reliability. Additionally, these plates offer good fabrication characteristics in the solution-treated condition, allowing for forming and machining before final aging treatment. For applications requiring a balance of strength, oxidation resistance, and low thermal expansion, Inconel 783 Plates provide a technically advanced and application-focused solution.
| Parameter | Value |
|---|---|
| Thickness | 3 mm – 80 mm |
| Width | 1000 mm – 2500 mm |
| Length | 2000 mm – 6000 mm |
| Surface | Hot Rolled, Pickled, Machined |
| Form | Plate |
| Standards | AMS 5896, UNS R30783 |
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 24.0 – 28.0 |
| Cobalt (Co) | 24.0 – 28.0 |
| Iron (Fe) | Balance |
| Chromium (Cr) | 2.8 – 3.5 |
| Aluminum (Al) | 5.4 – 6.0 |
| Niobium (Nb) | 2.5 – 3.0 |
| Titanium (Ti) | ≤ 0.5 |
| Manganese (Mn) | ≤ 0.5 |
| Silicon (Si) | ≤ 0.5 |
| Carbon (C) | ≤ 0.05 |
| Boron (B) | ≤ 0.01 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 800 MPa (aged condition) |
| Yield Strength | ≥ 500 MPa |
| Elongation | ≥ 15% |
| Hardness | ≤ 35 HRC |
| Property | Value |
|---|---|
| Density | 7.9 g/cm³ |
| Melting Range | 1350 – 1400°C |
| Thermal Conductivity | 13.0 W/m·K |
| Elastic Modulus | 200 GPa |
| Coefficient of Thermal Expansion | 10.5 µm/m·K (20–100°C) |
Used in casings, seals, and structural parts requiring thermal stability
Applied in high-temperature equipment and energy systems
Suitable for components exposed to cyclic thermal stress
Used in furnaces and high-temperature structural assemblies
Applied where dimensional stability under heat is critical
They are designed for low thermal expansion while maintaining high strength at elevated temperatures.
Yes, they perform well in temperatures up to around 700°C with good oxidation resistance.
Yes, they are precipitation hardened through aging treatment after fabrication.
They are widely used in gas turbines, power generation, and precision thermal systems.
Yes, they provide good resistance to thermal cycling and fatigue.
|
|
| الـ MOQ: | 150 كلغ |
| السعر: | Negotiatable |
| العبوة القياسية: | قفص خشبي |
| فترة التسليم: | 2-30 يومًا |
| طريقة الدفع: | ل / c، / تي تي، ويسترن يونيون |
| قدرة التوريد: | 300 طن شهريا |
Inconel 783 Plates are precipitation-hardened nickel-iron-cobalt alloy plates engineered for applications requiring a unique combination of thermal stability, controlled expansion, and high-temperature strength. Unlike conventional nickel-based alloys, Inconel 783 Plates are specifically designed to maintain low and stable thermal expansion coefficients while delivering reliable mechanical performance at elevated temperatures. This makes them particularly suitable for precision components exposed to thermal cycling and dimensional stress.
The alloy achieves its performance through a carefully balanced composition that includes aluminum and niobium for precipitation strengthening, along with chromium for oxidation resistance. Inconel 783 Plates demonstrate excellent resistance to oxidation and scaling at temperatures up to approximately 700°C, making them suitable for gas turbine components, power generation systems, and high-temperature structural applications.
In regions such as Europe and North America where high-efficiency energy systems demand dimensional stability, Inconel 783 Plates are widely used in turbine casings, exhaust structures, and sealing components. Their ability to maintain consistent mechanical properties under thermal exposure reduces distortion and improves long-term reliability. Additionally, these plates offer good fabrication characteristics in the solution-treated condition, allowing for forming and machining before final aging treatment. For applications requiring a balance of strength, oxidation resistance, and low thermal expansion, Inconel 783 Plates provide a technically advanced and application-focused solution.
| Parameter | Value |
|---|---|
| Thickness | 3 mm – 80 mm |
| Width | 1000 mm – 2500 mm |
| Length | 2000 mm – 6000 mm |
| Surface | Hot Rolled, Pickled, Machined |
| Form | Plate |
| Standards | AMS 5896, UNS R30783 |
| Element | Content (%) |
|---|---|
| Nickel (Ni) | 24.0 – 28.0 |
| Cobalt (Co) | 24.0 – 28.0 |
| Iron (Fe) | Balance |
| Chromium (Cr) | 2.8 – 3.5 |
| Aluminum (Al) | 5.4 – 6.0 |
| Niobium (Nb) | 2.5 – 3.0 |
| Titanium (Ti) | ≤ 0.5 |
| Manganese (Mn) | ≤ 0.5 |
| Silicon (Si) | ≤ 0.5 |
| Carbon (C) | ≤ 0.05 |
| Boron (B) | ≤ 0.01 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 800 MPa (aged condition) |
| Yield Strength | ≥ 500 MPa |
| Elongation | ≥ 15% |
| Hardness | ≤ 35 HRC |
| Property | Value |
|---|---|
| Density | 7.9 g/cm³ |
| Melting Range | 1350 – 1400°C |
| Thermal Conductivity | 13.0 W/m·K |
| Elastic Modulus | 200 GPa |
| Coefficient of Thermal Expansion | 10.5 µm/m·K (20–100°C) |
Used in casings, seals, and structural parts requiring thermal stability
Applied in high-temperature equipment and energy systems
Suitable for components exposed to cyclic thermal stress
Used in furnaces and high-temperature structural assemblies
Applied where dimensional stability under heat is critical
They are designed for low thermal expansion while maintaining high strength at elevated temperatures.
Yes, they perform well in temperatures up to around 700°C with good oxidation resistance.
Yes, they are precipitation hardened through aging treatment after fabrication.
They are widely used in gas turbines, power generation, and precision thermal systems.
Yes, they provide good resistance to thermal cycling and fatigue.
