ASTM B163 Incoloy 800/800H/800HT/825/925 Seamless Tubes 6-273mm OD with High Temperature and Corrosion Resistance
Price:
30 - 499 kilograms $48.90
MOQ:
5 Kg
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Incoloy Alloy Seamless Tubes Overview
Incoloy alloy seamless tubes are characterized by exceptional high-temperature resistance combined with superior corrosion resistance properties. These nickel-chromium-based alloys offer excellent mechanical strength, ease of fabrication, and are available in multiple product forms for diverse industrial applications.
Material Properties & Chemical Resistance
Incoloy 800HT provides outstanding resistance to sulfuric acid environments and demonstrates good performance in chloride, phosphoric acid, and nitric acid applications. The alloy contains niobium for stabilization against sensitization and intergranular corrosion, ensuring reliable mechanical properties and fabricability.
Available Dimensions & Product Forms
Standard Size Range
- Wire: 0.01-10mm diameter
- Strip: 0.05×5.0mm to 5.0×250mm
- Bar: φ4-50mm; Length 2000-5000mm
- Pipe: φ6-273mm; Wall thickness 1-30mm; Length 1000-8000mm
- Sheet: Thickness 0.8-36mm; Width 650-2000mm; Length 800-4500mm
Incoloy Alloy Chemical Composition
| Element | 800 | 800H | 800HT | 825 | 925 |
|---|---|---|---|---|---|
| C | ≤0.1 | 0.05-0.1 | 0.06-0.1 | ≤0.05 | ≤0.03 |
| Mn | ≤1.5 | ≤1.5 | ≤1.5 | ≤1 | ≤1 |
| Fe | rest | rest | rest | rest | rest |
| P | -- | -- | -- | ≤0.02 | ≤0.03 |
| S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.03 | ≤0.03 |
| Si | ≤1 | ≤1 | ≤1 | ≤0.5 | ≤0.5 |
| Cu | ≤0.75 | ≤0.75 | ≤0.75 | 1.5-3 | 1.5-3 |
| Ni | 30-35 | 30-35 | 30-35 | 38-46 | 42-46 |
| Al | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.2-1 | 0.15-0.5 |
| Ti | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.6-1.2 | 1.9-2.4 |
| Cr | 19-23 | 19-23 | 19-23 | 19.5-23.5 | 19.5-23.5 |
| Mo | -- | -- | -- | 2.5-3.5 | 2.5-3.5 |
Industrial Applications
Incoloy alloy seamless tubes serve critical functions across multiple demanding industries:
- Petrochemical Industry: Heat exchangers, reboilers, and distillation columns requiring resistance to high-temperature, high-pressure environments and corrosive media including sulfuric acid and hydrofluoric acid
- Power Generation: Boilers, superheaters, reheaters, and steam pipes that withstand high-temperature steam environments with oxidation and corrosion resistance
- Aerospace: Aircraft engines, rocket engines, and other high-temperature, high-stress applications
- Nuclear Energy: Fuel elements, control rods, and components requiring high-temperature strength and corrosion resistance
- Food Processing: Non-toxic applications resistant to various food acids and alkalis
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory