saldatura metalli speciali e super leghe

Steel Wr. 1.4030 (AISI 420)

Specifications:

Wr. 1.4030, AISI: 420, UNS: S41050, ASTM: A240

Material Description:

1.4030 is a chromium martensitic stainless steel containing approximately 13% chromium. It is resistant to atmospheric corrosion and can be quenched and tempered to achieve high hardness and wear resistance.

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Available shapes:

  • bars
  • billets
  • sheets
  • sheets

Applications:

1.4030 is primarily used in applications requiring wear resistance, such as knives and cutting tools. It can also be used in cold forming applications, springs and machine parts that require good corrosion resistance.

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