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Nicrofer 3620 Nb - alloy 20 |
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MATERIAL DESCRIPTION, MAIN CHARACTERISTICS
The alloy 20 is a niobium-stabilised nickel-iron-chromium alloy with molybdenum and copper additions. It has an excellent resistance to stress-corrosion cracking and a good resistance to dilute sulfuric acid, even at high temperature.
FABRICATION CHARACTERISTICS
Formability: good
Weldability: satisfactory
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