Hastelloy C22 thin-pate Pipes/Tubes Rods/Bars Flanges Products&Description 1,physical properties
density | fusion point | Alloy and state | Tensile Strength | Yield Strength | Elongation |
9.24g/cm3 | 1325-1370°C | Hastelloy C22 | Rm N/mm2 | RP0.2N/mm2 | A5% |
| | 690 | 283 | 40 |
2,product form and standard
Commodity | ASTM Standard |
Bar/Rod | B574 |
Plate/Sheet | B575 |
Seamless pipe | B622 |
Welded pipe | B619 |
Welded tube | B626 |
Forging | B564 |
3,product features Hastelloy C-22 is almighty nickel - chromium - molybdenum - tungsten alloy, and have an overall better corrosion resistance than other existing nickel chromium molybdenum alloy, Hastelloy C-276, C4 alloy and alloy 625. HASTELLOY C-22 has good resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent antioxidant capacity, including wet chlorine, nitric acid or mixed acid containing chloride ions. 4,application field HASTELLOY C-22 have been widely used in the chemical and petrochemical fields, such as the application of the component and catalytic system in the contact with the organic compounds. This material is especially suitable for use in high temperature, mixed with inorganic acid and organic acid (such as formic acid and acetic acid), seawater corrosion environment. More products
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