| Material Grade: | UNS NO6022 | Standard: | ASTM B622 |
|---|---|---|---|
| Size: | 21.34mm- 323.85 Mm | W.T: | 0.4mm – 12.07mm |
| Length: | Single Random， Double Random & Cut Length | NDT: | ET/HT/UT/PT |
| Packing: | Ply-wooden Case/Bundle | Application: | Flue Gas Scrubbers/Pesticide Production |
| High Light: | C22 Seamless Inconel Tubing， Pesticide Nickel Alloy Pipe， Flue Gas Seamless Tube | ||
Nickel Alloy Seamless Tube ASTM B622 C22 UNS NO6022 Vessel proof against corrosion
TONG CHUANG GROUP deal with Austenitic Stainless Steel， Nickel Alloy Steel(Hastelloy ， Monel， Inconel， Incoloy ) seamless and welded pipe and tube already more than 33 years， every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 70 countries， Like Italy， UK， Gernmany， USA， Canada， Chile， Colombia， Saudi Arabia， Korea， Singapore， Austrial， Poland， France …
Chemical Composition of Astm B622 C22 NO6022
| Hastelloy C22 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 max | 12.5 – 14.5 | 0.50 max | 0.08 max | 2 – 6 | 0.02 max | 0.02 max | 2.5 max | 20 – 22.5 |
Mechanical Strength of Astm B622 C22 NO6022
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 ， MPa – 310 | Psi – 1，00，000 ， MPa – 690 | 45 % |
Physical Properties of Astm B622 C22 NO6022
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.69 g/cm³ | 0.314 lb/in³ |
| Melting point | 1399°C | 2550°F |
Overview
A nickel alloy， Hastelloy C22 is a useful component in the production of acetic anhydride. Acetic anhydride is a raw material for the production of aspirin along with being used in the manufacture of cellulose acetate， which in turn is the starter for the production of plastic. Generally， the production of acetic anhydride involves the occurrence of dehydration of 2 acids， and by itself， the chemical is a highly toxic compound. Hence， it requires materials that are resistant to failure such as the Hastelloy C22 for its production.
The combination of good weldable properties along with resistance to the grain-boundary precipitate being formed on the enables the Hastelloy C22 Tube to be used in an as welded condition. This being said， however， the Tubing Sb 622 UNS N06022 must not be used beyond a temperature of 1250° F. At temperatures exceeding 1250° F， the Hastelloy UNS N06022 Tubing material is prone to the formation of detrimental phases. This， in turn， could lead to loss of several important properties of the ASTM B622 UNS N06022 Tube.
The characteristics of Astm B622 C22 NO6022
Anti-corrosion performance
Resistance to oxidized water media
Astm B622 C22 NO6022 Application
Acid production and pickling systems
Cellophane manufacturing
Chlorination systems
Pesticide production
Flue gas scrubbers
Chemical processing components like heat exchangers， reaction vessels， evaporators， and transfer piping
