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Ferroniobium. Method for determination of niobium and tantalum sum
STANDARD published on 1.7.1991
Designation standards: GOST 15933.5-90
Publication date standards: 1.7.1991
SKU: NS-381416
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Category: Technical standards GOST
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Latest update: 2026-06-09 (Number of items: 2 281 484)
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