Daido S-Star Knife Steel
Composition Analysis Graph, Equivalents And Overview

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	C		Cr		W		V
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S-Star(Daido) - Daido steel. In their internal classification it's called S-STAR, in DIN classification - 1.4034, X40Cr13, AISI - 420Mod.

Manufacturing Technology - Ingot

Country - Japan(JP)

• Standard Specs
  • DIN - X40Cr13*
  • GB - 3Cr13
  • GB - 30Cr13
  • JIS - SUS420J2Mod
  • W-Nr - 1.4034*

• Proprietary Equivalents
  • Bonpertuis - TP1MO

^* - Listed as an equivalent or replacement for alloys in this group.