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Stainless Steel 446

Stainless Steel 446 is an austenitic, heat-resistant stainless steel composed of chromium, nickel, and molybdenum. It contains 18%-23% chromium and 12%-14% nickel with trace amounts of manganese and silicon. SS 446 is highly resistant to sulfuric and phosphoric acids and pitting corrosion caused by chloride ions such as seawater. Its superior strength makes it suitable for many industrial applications, including automotive trim, food processing equipment, and chemical containers.

Stainless Steel 446 is a unique stainless steel alloy with many beneficial properties. It exhibits excellent resistance to oxidation and corrosion, making it an ideal material for high-temperature applications such as exhaust systems and heat exchangers. Moreover, its superior strength at elevated temperatures allows it to be used in boilers, aircraft components, and petrochemical plants. Furthermore, Stainless Steel 446 has outstanding resistance to chloride ion stress corrosion cracking, making it suitable for use in food processing equipment or other environments exposed to salty atmospheres or seawater. All these properties make this stainless steel alloy one of the most reliable materials available today!

Stainless Steel 446 Equivalent Grades

No Equivalent Grade Found