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Model No: Hastelloy C276 / UNS N10276
Hastelloy C276 (UNS N10276) Nickel Alloy Plate
Hastelloy C276 ASTM Standard B575 Plate is a nickel-molybdenum-chromium superalloy with an enhancement of tungsten made to have superb deterioration resistance in a wide variety of extreme atmospheres.
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
As a leading superalloy manufacturer in China, Lork Group specializes in producing high-performance Hastelloy C276 (ASTM B575 / UNS N10276) plates, sheets, and coils—the industry benchmark for corrosion resistance in aggressive chemical and industrial applications.
This nickel-molybdenum-chromium superalloy, enhanced with tungsten, delivers unmatched durability against pitting, stress corrosion cracking (SCC), and oxidizing media, making it indispensable for critical sectors like oil & gas, chemical processing, and power generation.
Why Choose Hastelloy C276 Nickel Alloy Plate?
✅ Unrivaled Corrosion Resistance
- Resists sulfuric, hydrochloric, phosphoric, and acetic acids at high concentrations.
- Performs exceptionally in chloride-rich environments (seawater, brine) without crevice corrosion.
- Withstands oxidizing and reducing atmospheres up to 1900°F (1040°C).
✅ Mechanical Strength & Fabrication Flexibility
- High tensile strength (≥690 MPa) with excellent ductility for forming/welding.
- Maintains structural integrity in sub-zero to high-temperature extremes.
✅ Industry-Leading Longevity
- Outperforms stainless steels (e.g., 316L) and lower-grade nickel alloys in lifespan and reliability.
Hastelloy C276 Plate /Sheet Thickness
Cold rolled Hastelloy C276 ASTM B575 thin Plates | 0.2-4mm |
Hot rolled ASTM B575 C276 Alloy medium Plates | 4-20mm |
Hot rolled ASTM B575 UNS N10276 thick Plates | 20-60mm |
Hot rolled Alloy C276 extra thick Plates | 60-115mm |
Hastelloy C276 Nickel Applications
1. Oil & Gas
Downhole components, flare stacks, and offshore platform piping (resists H₂S/CO₂ corrosion).
2. Chemical Processing
Reactors, heat exchangers, and ducting for sulfuric/nitric acid production.
3. Power Generation
Flue gas desulfurization (FGD) systems and nuclear waste handling.
4. Pollution Control
Scrubbers, wastewater treatment tanks, and chimney liners.
5. Pharmaceutical & Paper
Equipment is exposed to bleaching agents and acidic solvents.
Fabrication & Machining
Welding: Use ERNiCrMo-4 filler wire with argon shielding gas.
Machining: Requires slow speeds and carbide tools due to work hardening.
Avoid prolonged exposure to 1100–1400°F (593–760°C) to prevent carbide precipitation.
Lork Group’s Capabilities
✔ Full ASTM/ASME compliance with mill test reports (MTRs).
✔ Custom sizes: Plates (5–100mm), sheets (0.5–3mm), and precision-cut coils.
✔ Value-added services: Laser/plasma cutting, edge machining, and NDT testing.
Contact us for technical datasheets or project-specific alloy solutions—engineered for extremes.
Contact Lork Group for metal material Solutions
The experts at Lork Group are ready to help you choose the most suitable type of Metal for your.
We have built a reputation as a trusted partner for quality materials, distributing numerous grades of stainless steel, nickel alloy, Precision Alloy, and hard-to-find metals. Our raw metal bars, rings, plates, pipes, and tubing are available from stock.
To learn more about the Lork Group metal difference and our stainless steel and Inconel alloy material offerings, contact us or request a quote today.
