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1 Extra(Poldi) - Low alloyed cold work tool steel. Used in files and other cutting instruments. High working hardness, but very little corrosion resistance. When heat treated properly makes very good utility knife blades.
Manufacturing Technology - Ingot
Country - Czech Republic(CZ)
- Proprietary Equivalents
NOTE - Approximate composition based on manufacturer's or standard reference information and other alloys in the same reference group is shown.
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