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STN 419720 (419720)

Tungsten-chromium-vanadium tool steel 19 720

STANDARD published on 1.9.1969

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The information about the standard:

Designation standards: STN 419720
Classification mark: 419720
Catalog number: 61221
Note: WITHDRAWN
Publication date standards: 1.9.1969
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN