Material specification
SMZ Niobium pentoxide, Марка В
Also known as Ниобия пентаоксид, Марка В
A FIRST-PARTY producer grade for niobium pentoxide, taken from the producer's own grade sheet on the producer's own domain. Every impurity figure is a guaranteed ceiling and the Nb2O5 figure a guaranteed floor. Its effective date is recorded as UNKNOWN because the document prints no date at all — the PDF's own file timestamp is a property of the file and is not read as the issuer's date. Stated application: niobium metal, alloys, FeNb and NiNb master alloys of vacuum purity, niobium carbide, niobium-oxide capacitor powders and high-temperature pigments; grade В also optical glass, piezo- and electroceramics, ferrites and semiconductors.
Classification
- material entity id
- entity:niobium-pentoxide
- issuing body
- ОАО «Соликамский магниевый завод» (OAO Solikamsk Magnesium Works), Solikamsk, Perm Krai
- grade name
- Марка В
- purity basis
- niobium pentoxide content in per cent, DETERMINED BY DIFFERENCE as 100 per cent minus the sum of the impurities the grade names, as the issuer states beneath the table
- issuing body class
- PRODUCER
In the knowledge graph
- SMZ Niobium pentoxide, Марка В specifies Niobium pentoxide
Record last updated 2026-09-10. Corrections follow the published corrections policy; superseded claims are retained, never silently edited.