Types of Stainless Steel: Which One Is Right for You?

Sept 25, 2025

Not all stainless steels are created equal. From corrosion-resistance to strength and finish, each type brings something unique depending on where and how it’s used.

Why Choosing the Right Stainless Steel Type Matters

Type 1 - 200 Series Austenitic Alloy

Often used in kitchenware and home appliances, 200 series stainless steel offers decent corrosion resistance with manganese replacing part of the nickel, making it more budget-friendly.

Type 2 - 300 Series Corrosion-Resistant Austenitic Alloy

Known for high nickel content, 304 and 316 stainless steels are corrosion-resistant, easy to clean, and perfect for food, medical, and marine uses. 316 has added molybdenum for even greater protection.

Type 3 - 400 Ferritic And Austenitic

These types offer high hardness and wear resistance. Common in tools, fasteners, and automotive parts. But they’re less corrosion-resistant than the 300 series.

Type 4 - Duplex Stainless Steel

A mix of austenitic and ferritic structures, duplex stainless steels offer high tensile strength and superior resistance to stress corrosion cracking. Ideal for demanding industrial environments.

Choosing The Right Type Of Stainless Steel

Think about where and how it will be used - kitchen, construction, medical, or marine? Each environment calls for a different balance of strength, hygiene, and corrosion resistance.

Different Types, One Common Value: Reliability

Understanding the types of stainless steel helps you get more out of your investment, be it appliances, tools, or infrastructure. Choose smart. Choose stainless.

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