Hastelloy Alloy C-22 Foil
Hastelloy Alloy C-22 Foil Quick Details
As a leading nickel alloy foil manufacturer in China, HZW produces and manufactures customized thickness and width Hastelloy alloy C-22 foils. Contact us for your bar project.
Hastelloy C-22 foil is one of the well-known and well-proven nickel-chromium-molybdenum nickel alloys strips, the chief attributes of which are resistance to both oxidizing and non-oxidizing chemicals, and protection from pitting, crevice attack, and stress corrosion cracking. Hastelloy C-22 foil has a wide range of applications in many fields.
We produce Hastelloy C-22 foil strictly according to ASTM B575.
Hastelloy Alloy C-22 Foil Specifications
| Product Name | Hastelloy C-22 Strip Foil | UNS N06022 Alloy Foil |
| Grades | Alloy C-22 |
| Hardness | 89-93HRB |
| Thickness | 0.02mm-0.1mm |
| Width | 1.0mm-500mm |
| 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-22 strip foil has a smooth surface, free from scratches and impurities |
| 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 | 2 Tons |
| Shipping Port | Shanghai/Ningbo port |
| Sample | The sample of nickel alloy C-22 foil is available |
| Remark | Nickel alloy C-22 foil can be customized |
Hastelloy Alloy C-22 Foil Chemical Compositions
| Hastelloy C-22 Alloy Foil Chemical Composition (%) | |||||||||||
| C | Cr | Co | Fe | Mn | Mo | Ni | P | Si | S | W | V |
| 0.010 max | 20-22.5 | 2.5 max | 2.0-6.0 | 0.50 max | 12.5-14.5 | Balance | 0.02 max | 0.08 max | 0.02 max | 2.5-3.5 | 0.35 max |
Hastelloy Alloy C-22 Foil Mechanical Properties
| Product Form | Tensile (ksi) | .2% Yield (ksi) | Elongation % | Hardness (HRB) |
| Alloy C-22 Foil | 122 | 63 | 54 | 93 |
How About Hastelloy Alloy C-22 Foil Production Process?
- Cold rolling of thin coils: The cold rolling of alloy is to further reduce the thickness of the hot rolled steel sheet and make it into a thin strip foil. It is divided into continuous cold rolling and batch cold rolling.
- Annealing of ultra thin foils: After cold rolling, the thin strip needs annealing to restore the mechanical properties lost during cold rolling.
- Slitting of ultra thin foils: The annealed strip is slitted according to requirements, and the width of the thin strip is determined by customer requirements.
- Packing and shipping of ultra thin foils: After the slitting, the thin strips are packed in wooden cases to prevent damage during transportation and storage.
Hastelloy Alloy C-22 Foil: The Ultimate Guide
When you choose to buy quality alloy c-22 strip foil, there have some important points we need to know before we get started.
What are Hastelloy Alloy C-22 Foils?
Hastelloy alloy C22 foil, also known as UNS N06022 alloy tape, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking.
The most popular alloy strip is C22 foil because it combines the corrosion resistance of a pure nickel alloy with the flexibility and strength of a cobalt-chromium-based alloy.
This allows the material to be molded into a wide variety of forms while maintaining great resistance to oxidizing acids and chloride ion stress corrosion cracking at elevated temperatures.
Hastelloy Alloy C-22 Foil applications
The most common application of nickel alloy c-22 foil is in the oil & gas industry. The mechanical properties of these strips makes them ideal for use in this industry. The most important characteristics of nickel alloy c-22 strip that make them suitable for use in oil & gas industry are their high corrosion resistance and excellent strength at elevated temperatures. These strips can withstand severe thermal shocks and can resist oxidization at high temperatures due to their high content of chromium. This makes it suitable for use as heat exchangers, valves parts, welding pipes, fittings, and components in oil & gas industry.
The other major application area of nickel alloy c-22 foil is petrochemical processing industry. These strips are highly resistant to corrosion under oxidizing conditions due to the presence of high chromium component.
Features of Hastelloy Alloy C-22 Foil
- High temperature oxidation resistance
- High temperature strength
- Excellent formability and weldability
- Outstanding resistance to localized corrosion including pitting and crevice attack
What are Hastelloy Alloy C-22 Foil edges?
Mill edge is a non-trimmed edge appearance after hot or cold rolling and annealing/pickling process. It usually leaved an irregular pinhole line on the edge side around 10mm to 15mm.
Slit/slitting edge means we will trim irregular pinhole line on our slitting machine.
Hastelloy C-22 Foil Tags
- UNS Number: N06022
- Werkstoff Number: 2.4602
- Standards: ASTM B622, B619, B575
What is the standard sea packaging of Hastelloy Alloy C-22 Foil?
- 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.
