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Comparative Properties of 201/202/304/430 Stainless Steel

Comparative Properties of 201/202/304/430 Stainless Steel. Classification of Stainless Steels. Classification of Stainless Steels. Chemical Composition (ASTM A240). The Function of Cu. Austenite stabilizer. Improving formability. Improving corrosion resistance.

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Comparative Properties of 201/202/304/430 Stainless Steel

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  1. Comparative Properties of 201/202/304/430 Stainless Steel

  2. Classification of Stainless Steels

  3. Classification of Stainless Steels

  4. Chemical Composition (ASTM A240)

  5. The Function of Cu • Austenite stabilizer. • Improving formability. • Improving corrosion resistance. • Impairing tensile strength and yield stress. • Impairing work hardenability.

  6. 20Cb-3 Corrosion Resistance Serious Corrosion 316 Chemical Corrosion 304 Custom 450 Medium Corrosion 202 430 Custom 455 431 Industry polluted air 201 405 420 440C 410 Clean air 350 1225 1750 Yield Strength (MPa) Corrosion Resistance

  7. Corrosion Resistance

  8. Weldability

  9. Mechanical Properties (ASTM A240)

  10. Formability

  11. Formability

  12. Mill Finishes

  13. Mill Finishes

  14. General Characteristics

  15. Applications

  16. Conclusion

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