| Product Name: | 180 Degree Elbow | Type: | Butt Weld |
|---|---|---|---|
| Schedule: | SCH20， SCH30， SCH40， STD， SCH80， XS， SCH60， SCH80， SCH120， SCH140， SCH160， XXS | Size: | 1/8’NB TO 48’NB IN |
| Applications: | Cellophane Manufacturing， Chlorination Systems， Pesticide Production， Incineration Scrubber Systems， Etc. | Packaging: | PLY-WOODEN CASE OR PALLET |
| High Light: | Hastelloy C22 45 Degree Elbow， Buttweld 45 Degree Elbow， ASTM B366 Buttweld Fittings | ||
ASTM B366 Hastelloy C22 180 Degree Elbow Buttweld Fittings for Power Generation
TONG CHUANG Group supply Boiler tube ， Heat Exchange Tube， Air Cooling Tube ， Condenser Tube more than 33 years ， and our material grade contain Stainless Steel ， Duplex Steel ， Super Duplex Steel ， Hastelloy ， Monel ， Inconel ， Incoloy ， Cr-Mo alloy ， Copper alloy steel ， and very year sell more than 80000 tons pipes and tubes to our client projects. And up to now we already export more than 55 countries. The pipe and tube was width used in Mining， Energy， Petrochemical， Chemical Industry， Food plant， Paper plant， Gas and Fluid Industry etc.
What is C22 material?
Alloy C22 is a nickel-chromium-molybdenum solid solution strengthened super-alloy with a nominal chemical composition of 56% nickel， 22% chromium， and 13% molybdenum， with additions of iron， tungsten， and cobalt. It is commonly referred to by the tradename Hastelloy® C22 and the universal designation UNS N06022.
What is B366 C22 180 DEG Elbow?
ASTM B366 Hastelloy C22 180 Degree Elbow is a type of fitting used in piping systems that requires a change in direction. It is made from Hastelloy C22， which is a corrosion-resistant nickel-chromium-molybdenum alloy. The 180-degree elbow indicates that it has a bending angle of 180 degrees， allowing for a U-shaped change in direction in the piping system. This elbow is manufactured according to the standards set by the American Society for Testing and Materials (ASTM) in specification B366. It is commonly used in industries where resistance to corrosion and high temperatures is required， such as chemical processing， oil and gas， and pharmaceutical industries.
Hastelloy C-22 (UNS N06022) Chemical Composition %
| Grade | Chemistry (Typical Values) | |||||||||||
| Specification | Cr | Ni | Mo | V | Co | W | Si | Mn | P | S | C | Fe |
| max | max | max | max | max | max | max | max | |||||
| Hastelloy C-22 (UNS N06022) | 20-22.5 | Balance | 12.5-14.5 | 0.35 | 2.5 | 2.5-3.5 | 0.08 | 0.5 | 0.020 | 0.02 | 0.01 | 2.0-6.0 |
Mechanical & Physical Properties – Hastelloy C22
Density | 8.69 g/cm3 |
Melting Point | 1399 °C (2550 °F) |
Tensile Strength | Psi – 1，00，000 ， MPa – 690 |
Yield Strength (0.2%Offset) | Psi – 45000 ， MPa – 310 |
Elongation | 45 % |
Hastelloy C22 – Equivalent Grades
| STANDARD | Hastelloy C22 |
| WERKSTOFF NR. | 2.4602 |
| UNS | N06022 |
| JIS | NW 6022 |
| GOST | – |
| EN | NiCr21Mo14W |
| OR | – |
Hastelloy C22 Elbow Dimensions
Design Features – UNS N06022 Hastelloy C22
1，Outstanding corrosion resistance and oxidizing environments.
2，Excellent resistance to pitting and stress-corrosion cracking.
3，Maintains corrosion resistance in welded joints.
Application
- Chemical Processing
- Oil and Gas Industry
- Pharmaceutical Industry
- Power Generation
- Desalination Plants
