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Nickel Alloy C276 Precision Strip | Corrosion-Resistant Thin Strip
| Herkunftsort | China |
|---|---|
| Markenname | DELTA |
| Zertifizierung | ISO |
| Modellnummer | UNS N10276 |
| Min Bestellmenge | 500 kg |
| Preis | 40-45 USD/Kg |
| Verpackung Informationen | Standardverpackung für den Exportieren |
| Lieferzeit | 5 - 12 Tage basierend auf der Menge |
| Zahlungsbedingungen | L/C, T/T, Western Union |
| Versorgungsmaterial-Fähigkeit | 3 Tonnen pro Woche |
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xProduktdetails
| Produkte | Hastelloy C276 Strips | Grad | UNS N10276 |
|---|---|---|---|
| Dicke | 0,1 - 2,5 mm | Breite | 1000 mm 1219 mm 1500 mm |
| Standards | ASTM EN | Dienstleistung | Benutzerdefinierte Schneidstreifen in jeder Breite und Dicke |
| Ladeanschluss | Shanghai Hafen | Oberfläche | 2B Nein.1 |
Produkt-Beschreibung
Nickel Alloy C276 Precision Strip | Corrosion-Resistant Thin Strip
Quick Informations
| Grade | Hastelloy C276 / 2.4819 | Type | strips |
| Thickness | 0.1 - 2.5mm | Width | 5 - 1219mm as request |
| Surface | 2B | Innder Diameter | 508mm or as request |
More Specification Informations
| Products Name | Hastelloy C276 Nickel Alloy strips |
| Thickness | 0.1 - 2.5mm |
| Width | 5 - 1219mm |
| Surface | 2B |
| Brand | DELTA |
| Service | Small coil processing |
| MOQ | 2 Kgs |
| Other Type | round bar, sheet,plate,coil,pipe.etc |
| Packing | waterproof paper and wooden pallets, wooden box |
| Loading Port | Shanghai Port |
| Price term | EXW,FOB,CIF,CFR |
| Deliver time | within 12 days |
Nickel Alloy C276 Precision Strip | Corrosion-Resistant Thin Strip
1. Introduction to Nickel Alloy C276 Precision Strip
Nickel Alloy C276 (also known as Hastelloy® C276, a registered trademark of Haynes International) precision strip is a high-performance thin metal product engineered for extreme corrosion-resistant applications. Composed primarily of nickel (57% minimum), molybdenum (15-17.5%), chromium (14.5-16.5%), and tungsten (3-4.5%), with trace amounts of iron, cobalt, carbon, and silicon, this alloy exhibits exceptional resistance to both oxidizing and reducing environments—an attribute that sets it apart from many other nickel-based alloys.
The "precision" in its name refers to its tight manufacturing tolerances: thickness typically ranges from 0.01 mm to 2.0 mm, width from 5 mm to 600 mm, and surface finishes (such as 2B, BA, or polished) tailored to specific application needs. Its thin gauge, combined with superior mechanical strength (even at elevated temperatures up to 1093°C/2000°F) and ductility, makes it ideal for components requiring both corrosion protection and dimensional accuracy. Unlike standard metal strips, C276 precision strip undergoes rigorous quality control, including ultrasonic testing, chemical composition verification, and mechanical property validation, to ensure consistency in every batch.
2. Key Technical Parameters
The performance of Nickel Alloy C276 precision strip is defined by its strict compliance with material and dimensional standards. Below are its core technical parameters:
| Parameter Category | Specific Details |
|---|---|
| Chemical Composition | - Nickel (Ni): ≥57% - Molybdenum (Mo): 15.0-17.5% - Chromium (Cr): 14.5-16.5% - Tungsten (W): 3.0-4.5% - Iron (Fe): ≤5.0% - Cobalt (Co): ≤2.5% - Carbon (C): ≤0.01% - Silicon (Si): ≤0.08% - Manganese (Mn): ≤1.0% |
| Mechanical Properties (Annealed Condition) | - Tensile Strength: ≥690 MPa - Yield Strength (0.2% Offset): ≥275 MPa - Elongation (in 50 mm): ≥40% |
| Dimensional Tolerances | - Thickness Tolerance: ±0.001 mm (for strips <0.1 mm thick); ±2% (for strips >0.1 mm thick) - Width Tolerance: ±0.05 mm - Flatness: ≤0.5 mm/m |
| Corrosion Resistance | - Resists sulfuric acid (up to 90% concentration), hydrochloric acid, phosphoric acid, and seawater - No pitting or crevice corrosion in chloride-rich environments - Oxidation resistance up to 1093°C (2000°F) |
| Surface Finish | - 2B (matte, cold-rolled): Suitable for general industrial use - BA (bright, cold-rolled): Ideal for decorative or visible components - Polished (Ra ≤0.05 μm): For high-purity applications (e.g., semiconductors) |
3. Compliance Standards
Nickel Alloy C276 precision strip adheres to global industry standards to ensure interoperability and reliability across sectors. Key standards include:
-
ASTM International:
- ASTM B575: Standard Specification for Nickel-Chromium-Molybdenum-Columbium (Ni-Cr-Mo-Nb) Alloys (UNS N06625) and Nickel-Chromium-Molybdenum-Tungsten (Ni-Cr-Mo-W) Alloys (UNS N06455, UNS N06985, UNS N06986, UNS N06992, UNS N07718) Plate, Sheet, and Strip (covers C276 as UNS N10276).
- ASTM B906: Standard Specification for Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNS N08926) and Nickel-Chromium-Molybdenum-Tungsten Alloy (UNS N10276) Strip for Pressure Sensors.
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ISO (International Organization for Standardization):
- ISO 6208: Nickel and nickel alloys — Plate, sheet and strip (includes C276 under the designation NiMo16Cr15W).
-
DIN (Deutsches Institut für Normung):
- DIN EN 10095: Nickel and nickel alloys — Plate, sheet and strip (compliant with European standards for C276).
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UNS (Unified Numbering System):
- UNS N10276: The official alloy designation for C276 in North America, ensuring consistency in material identification.
4. Typical Applications
Thanks to its corrosion resistance, precision dimensions, and high-temperature stability, C276 precision strip is widely used in industries where failure due to corrosion or dimensional inaccuracy would have severe consequences. Key applications include:
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Chemical Processing:
- Gaskets, diaphragms, and thin-walled liners for reactors handling aggressive chemicals (e.g., sulfuric acid, hydrochloric acid).
- Sensor housings and flow meters that require resistance to chemical degradation.
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Oil & Gas:
- Downhole tool components (e.g., thin-walled sleeves) for offshore drilling, where exposure to saltwater and high-pressure hydrocarbons demands extreme corrosion resistance.
- Valve seats and seals in subsea pipelines.
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Pharmaceutical & Food Processing:
- Thin strips for sterile equipment (e.g., blender liners, filter housings) due to its non-reactive properties and ability to withstand frequent sanitization (via steam or chemicals).
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Aerospace & Defense:
- Heat shields and combustion chamber liners for jet engines, as it retains strength at high temperatures (up to 1093°C).
- Components for missile guidance systems, where precision and resistance to harsh environments are critical.
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Semiconductor Manufacturing:
- Wafer handling equipment (e.g., thin claws, electrostatic chucks) that requires ultra-clean surfaces and resistance to corrosive etchants (e.g., hydrofluoric acid).
-
Environmental Engineering:
- Membrane supports for water treatment plants (e.g., reverse osmosis systems) and exhaust gas scrubbers, where exposure to chlorides and acidic solutions is common.
5. Other Nickel Alloy C276 Products
Beyond precision strip, Nickel Alloy C276 is manufactured in various forms to meet diverse application requirements. These products leverage the same core corrosion-resistant properties but are optimized for specific shapes and use cases:
- C276 Plate & Sheet: Thicker than strip (typically 2 mm to 100 mm), used for pressure vessels, tank liners, and structural components in chemical plants.
- C276 Pipe & Tube: Seamless or welded, employed in pipelines for corrosive fluids (e.g., acid transfer lines) and heat exchangers.
- C276 Wire & Foil: Foil (thinner than 0.01 mm) for flexible gaskets and battery components; wire for thermocouples and electrical connectors in high-temperature environments.
- C276 Forgings & Castings: Forged parts (e.g., valve bodies, pump impellers) for heavy-duty industrial equipment; castings for complex shapes requiring uniform corrosion resistance.
- C276 Fasteners: Bolts, nuts, and washers used to assemble corrosion-sensitive components, ensuring compatibility with C276 base materials.
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