Hastelloy Alloy C-276 Coil
Hastelloy Alloy C-276 Coil Supplier In China
As a leading nickel alloy coil supplier, HZW specializes in producing high-quality Hastelloy alloy C-276 coils at competitive prices.
HASTELLOY® C-276 alloy (UNS N10276) is a nickel-chromium-molybdenum material known for its excellent welding properties, thanks to its extremely low carbon and silicon contents.
Hastelloy C-276 coil is created by rolling up Hastelloy C-276 sheet or plate. Depending on the production process, these coils are classified into Hastelloy C-276 hot rolled coils and Hastelloy C-276 cold rolled coils. Once flattened, they can be transformed into plates and sheets. The default finish for Hastelloy C-276 cold rolled coils is 2B, while the default finish for hot rolled coils is No.1. Custom finishes are also available upon request.
Hastelloy Alloy C-276 Coil Specifications
| Product Name | Hastelloy® C-276 Alloy Coil |
| Grades | Hastelloy® C-276 |
| Hardness | 70-90HRB |
| Thickness | 0.10mm-5.0mm |
| Width | 500mm-1200mm |
| Edge | Slit/Deburred/Round |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter | Ø 200mm, Ø300mm, Ø400mm, Ø500mm paper core, special internal diameter core and without paper core on customer request |
| Surface Finish | The alloy C-276 coil has a smooth surface, free from scratches and impurities |
| Applications | Pressure Vessels Reactors Mixers and Agitators Scrubbers Dampers Heat Exchangers Evaporators Solvent Recovery Plants Pumps and Valves |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, 100% LC at sight |
| Delivery Time | 15-20 working days |
| MOQ | 500 kgs |
| Shipping Port | Shanghai/Ningbo port |
| Sample | The sample of nickel alloy C-276 coil is available |
| Remark | Nickel alloy C-276 coil can be customized |
Hastelloy Alloy C-276 Coil Chemical Compositions
The chemical components of grade Hastelloy® C-276 is summarized in the following table:
| % | Ni | Cr | Mo | W | Co | C | Mn | Si | P | S | Fe | V |
| Min | Balance | 14.5 | 15 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| Max | Balance | 16.5 | 17 | 4.5 | 2.5 | 0.01 | 1 | 0.08 | 0.04 | 0.03 | 7 | 0.35 |
Hastelloy Alloy C-276 Coil Mechanical Properties
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Tensile Strength | Elongation |
| Hastelloy® C-276 | Psi – 52,000 , MPa – 355 | 1370 °C (2500 °F) | 8.89 g/cm3 | Psi – 1,15,000 , MPa – 790 | 40 % |
Hastelloy Alloy C-276 Coil Equivalent Grades
| STANDARD | Hastelloy® C-276 |
| WERKSTOFF NR. | 2.4819 |
| UNS | N10276 |
Hastelloy Alloy C-276 Coil: The Ultimate Guide
When you choose to buy quality Hastelloy alloy C-276 coil, there have some important points we need to know before we get started.
What are Hastelloy Alloy C-276 Coils?
Hastelloy® C-276 alloy coil is a nickel-molybdenum-chromium wrought alloy material. It is also called UNS N10276 coil.
The alloy is resistant to pitting, crevice corrosion, and stress corrosion cracking.
Hastelloy® C-276 coils are produced strictly to the default ASTM B575 standard.
Hastelloy® C-276 coil is commonly used for pollution control equipment because of its excellent resistance to atmospheric corrosion.
HASTELLOY® is a registered trademark of Haynes International Inc.
Hastelloy Alloy C-276 Coil applications
Hastelloy® C-276 alloy coil is commonly used for the following applications:
- Chemical process industry
- Flue gas desulfurization units
- Pickling equipment in the steel industry
- Waste incineration plants
- Seawater desalination plants
- Flue gas scrubbing facilities
- Pharmaceuticals
- Heat exchangers
What is the standard sea packaging of Hastelloy Alloy C-276 Coil?
- Standard export sea packaging:
Waterproof Paper Winding+PVC Film+Strap Banding+Wooden Pallet or Wooden Case; - Customized packaging as your request (Logo or other contents accepted to be printed on the packaging);
- Other special packaging will be designed as customer’s request;
Eye to wall and eye to sky are both available; - By International Express: DHL/UPS/FEDEX/EMS and our own express line;
- By air or By sea;
- Shipping port: Shanghai, Ningbo or as your request.
Additional Information on Hastelloy® C-276 alloy coil
Hastelloy C-276 is a very commonly used nickel-chromium-molybdenum alloy. Among superalloys, it is known for its high molybdenum content.
First, as a corrosion-resistant element, molybdenum brings very high resistance to reductive corrosion to the alloy. By combining with nickel and chromium, Hastelloy C-276 has very good overall corrosion resistance. Compared with stainless steel, its excellent resistance to stress corrosion cracking in chloride-containing solutions cannot be replaced.
Secondly, the solid solution strengthening effect of molybdenum and tungsten elements is very obvious, and they bring very high strength to Hastelloy C-276 alloy. Like other nickel alloys, Hastelloy C-276 has good ductility. It is easy to shape and weld.
Hastelloy C-276 alloy is well suited for gas melting arc (GMA/MIG), gas tungsten arc (GTA/TIG) and shielded metal arc (SMA/Stick) welding processes. Hastelloy C-276 is ideal for marine applications. Its corrosion resistance makes it resistant to various corrosive substances in flowing seawater for a long time. However, Hastelloy C-276 also has good overall performance at high temperatures. It is very suitable for the preparation equipment of various corrosive chemicals or the reactor of various acidic substances.
Additionally, Hastelloy C-276 has demonstrated exceptional ability to resist seawater corrosion. Sea water is the most common salt water solution. It is widely used in marine and offshore oil rigs and as a coolant in coastal installations.
Finally, although the microstructural inhomogeneity of the weld may result in slightly higher corrosion rates (relative to a uniformly forged product), Hastelloy C-276 is still able to resist corrosion in the weld area and exhibit excellent performance.
Hastelloy C-276 is a solid solution alloy. This alloy has good solid solution strengthening effect. Hastelloy C-276 is stronger than stainless steel, and even stronger than most solid solution alloys. Therefore, it is also easier to increase strength through cold working.
Note, however, that cold working will generally affect the resistance of Hastelloy C-276 to stress corrosion cracking. Proper annealing is very important for cold worked parts in order to achieve optimum corrosion performance. The corrosion resistance and ductility of this alloy can be improved by proper annealing process. In addition, for Hastelloy C-276, it is recommended to use a faster cooling rate for annealing.
