From idea to market-ready product, our NPI solutions make every stage easier, faster. Discover How We Help
Language

FAQ Category

Stainless Steel 420

  • Q Can 420 stainless steel be mirror-polished?

    A
    Yes, it has excellent polishability and is often  used for high-shine surfaces like cutlery and  medical tools.

  • Q How does 420 compare to 440C?

    A
    420 is tougher but less hard and wear-resistant  t han 440C, making it better for applications  needing durability over extreme hardness.

  • Q Why is 420 called surgical stainless steel?

    A
    Because it is widely used for surgical tools due  to its polishability, hardness, and acceptable  c orrosion resistance.
  +86-13554857217
  +86-13554857217
  No.7 Lougang Avenue, Lougang Community, Songgang Street, Bao'an District, Shenzhen City

CAPABILITIES

RESOURCES

CONTACT US
Copyright © Shenzhen Feifan Hardware & Electronics Co., Ltd. All rights reserved
We use cookies to enable all functionalities for best performance during your visit and to improve our services by giving us some insight into how the website is being used. Continued use of our website without having changed your browser settings confirms your acceptance of these cookies. For details please see our privacy policy.
×