Publication detail

Analysis of Surface deffects on chromated zinc-coated tubes Main tube

ZMRZLÝ, M.

Czech title

Analýza povrchových vad na chromátovaných pozinkovaných trubičkách Main tube

English title

Analysis of Surface deffects on chromated zinc-coated tubes Main tube

Type

report

Language

en

Original abstract

For investigation of the surfaces was used scanning electron microscope (SEM) Philips XL 30 with energy-dispersive X-ray analyser (EDS) Kevex. Metalography crossections specimens were prepared by routine way (mounting, grinding, polishing) and they were observed by light optical microscope Neophot 21 at magnification 400x and 1000x. Photos were recorded by digital camera Olympus C3000. Test of presence of the chromate was carried out according to EN ISO 3613:2001 by aqueous solution of lead acetate (pH = 6).

Czech abstract

Byly provedeny testy přítomnosti chromátového povlaku a anylýza povrchových vad s využitím metalografie a SEM/EDS.

English abstract

For investigation of the surfaces was used scanning electron microscope (SEM) Philips XL 30 with energy-dispersive X-ray analyser (EDS) Kevex. Metalography crossections specimens were prepared by routine way (mounting, grinding, polishing) and they were observed by light optical microscope Neophot 21 at magnification 400x and 1000x. Photos were recorded by digital camera Olympus C3000. Test of presence of the chromate was carried out according to EN ISO 3613:2001 by aqueous solution of lead acetate (pH = 6).

Keywords in Czech

povrchová úprava, zinkové povlaky, chromát

Keywords in English

surface treament, zinc coating, chromate

Released

30.06.2006

Publisher

Klub ČSNMT při ÚMVI FSI VUT vBrně

Location

Brno, CZ

Pages count

15

BIBTEX


@techreport{BUT65241,
  author="Martin {Zmrzlý},
  title="Analysis of Surface deffects on chromated zinc-coated tubes Main tube",
  year="2006",
  month="June",
  publisher="Klub ČSNMT při ÚMVI FSI VUT vBrně ",
  address="Brno, CZ"
}