Lamiera e piastra in acciaio inossidabile ferritico AISI 445 EN 1.4621 DIN X2CrNbCu21

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Lamiera e piastra in acciaio inossidabile ferritico AISI 445 EN 1.4621 DIN X2CrNbCu21

Acciaio inossidabile ferritico

July 07, 2025

Categoria di collegamento: Acciaio inossidabile ferritico

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Tag:

#acciaio inossidabile 444 #acciaio inossidabile 410s #acciaio inossidabile 439

Breve: Discover the AISI 445 Ferritic Stainless Steel Sheet Plate, also known as EN 1.4621 or DIN X2CrNbCu21. This low-carbon ferritic stainless steel offers exceptional corrosion resistance, making it ideal for hot water tanks, heat exchangers, food processing equipment, and more. Stabilized with niobium, it resists sensitization and intergranular corrosion when welded. Perfect for white goods, automotive exhaust systems, and kitchenware.

Caratteristiche del prodotto correlate:

Il grado 445 è un acciaio inossidabile ferritico a basso tenore di carbonio con eccezionale resistenza alla corrosione.
Stabilized with niobium to prevent sensitization and intergranular corrosion when welded.
Not susceptible to chloride stress corrosion cracking.
Ideal for hot water tanks, heat exchangers, and solar collector panels.
Commonly used in food processing and handling equipment, sinks, and architectural panels.
Suitable for white goods like dishwashers, refrigerators, and washing machine tubs.
Used in automotive exhaust systems, including catalytic converters.
Available in hot and cold rolled steel sheet, plate, strip, and coil.

Domande frequenti:

What are the key applications of AISI 445 stainless steel?

AISI 445 is commonly used in hot water tanks, heat exchangers, food processing equipment, white goods, automotive exhaust systems, and kitchenware.
How does AISI 445 resist corrosion when welded?

AISI 445 is stabilized with niobium, which prevents sensitization and intergranular corrosion during welding.
Is AISI 445 susceptible to chloride stress corrosion cracking?

No, AISI 445 is not susceptible to chloride stress corrosion cracking, making it suitable for various demanding environments.