77.120.40 Niķelis, hroms un to sakausējumi
Attēlo no 1. līdz 12. no pavisam 44 ieraksta(-iem).
ISO/TR 4644:2021
tehniskais ziņojums (TR)
EN
Nickels, ferronickels and nickel alloys — Standards for the determination of chemical composition
139.82 €
ISO 6283:1995
standarts
EN
Refined nickel
68.85 €
ISO 6283:2017
standarts
EN
Refined nickel
45.55 €
ISO 6351:1985
standarts
EN
Nickel Determination of silver, bismuth, cadmium, cobalt, copper, iron, manganese, lead and zinc contents Flame atomic absorption spectrometric method
68.85 €
ISO 7156:1991
standarts
EN
Refined nickel Sampling
68.85 €
ISO 7523:1985
standarts
EN
Nickel Determination of silver, arsenic, bismuth, cadmium, lead, antimony, selenium, tin, tellurium and thallium contents Electrothermal atomic absorption spectrometric method
68.85 €
ISO 7525:1985
standarts
EN
Nickel Determination of sulfur content Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide
68.85 €
LVS EN ISO 7526:2020
standarts
EN
Feroniķelis. Sēra satura noteikšana. Infrasarkanā absorbcijas metode pēc karsēšanas indukcijas krāsnī (ISO 7526:2020)
14.87 €
ISO 7528:1989
standarts
EN
Nickel alloys Determination of iron content Titrimetric method with potassium dichromate
68.85 €
ISO 7529:1989
standarts
EN
Nickel alloys Determination of chromium content Potentiometric titration method with ammonium iron(II) sulfate
68.85 €
ISO 7529:2017
standarts
EN
Nickel alloys Determination of chromium content Potentiometric titration method with ammonium iron(II) sulfate
45.55 €
ISO 7530-1:1990
standarts
EN
Nickel alloys Flame atomic absorption spectrometric analysis
68.85 €