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Hafnium ebeam remelted
 

 

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Deutsch: Reine (99,9 %), elektronenstrahlgeschmolzene Hafnium-Stücke, mit und ohne Oxidschicht, sowie für den Größenvergleich ein 1 cm3 Hafnium-Würfel. Die Metallstücke wurden auf einer weißen Glasplatte photographiert.
English: Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison. The metal piece-photo was taken on a white glass plate.
Español: Hafnio puro (99,98%): punta fundida de un electrodo consumible usado en una caldera de refusión por rayo de electrones (muestra de la colección de Ethan Currens), lingote refundido por rayo de electrones oxidado (el color se debe al efecto película en la capa de óxido) y un cubo de 1 cm³ para comparar
Français: (1) Pointe fondue d'une électrode sacrificielle d'hafnium pur à 99,98 % utilisé dans une fournaise appliquant la technologie electron beam melting (EBM) (échantillon de la collection d'Ethan Currens), (2) lingot refondu d'hafnium oxydé par application de l'EBM (la couleur est un phénomène d'optique provoqué par une mince couche d'oxyde) et (3) un cube de 1 cm3 d'hafnium. Les trois pièces se trouvent sur une plaque de verre blanc.
Basa Sunda: Hafnium murni (99,98%) dina tungtung éléktroda nu dipaké dina prosés electron beam melting (conto simpenan Ethan Currens, kénca), nu geus ngalaman oksidasi (katuhu), jeung kubus 1 cm3 pikeun babandingan (tengah). Dipoto luhureun lambar kaca bodas.
Date
Source Own work
Author Alchemist-hp (talk) (www.pse-mendelejew.de)
Camera Model Canon 5D Mark II
Lens Zeiss Makro-Planar T*2/100mm ZE
Notes made by focus stacking software from 18x single 16bit TIFF shots.
Applications-graphics.svg This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Focus stack with Helicon Focus of 18 images..

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English: Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison.
Photo's description:
Deutsch: Reine (99,9 %), elektronenstrahlgeschmolzene Hafnium-Stücke, mit und ohne Oxidschicht, sowie für den Größenvergleich ein 1 cm3 Hafnium-Würfel. Die Metallstücke wurden auf einer weißen Glasplatte photographiert. Pure (99.98 %), Melted tip of a hafnium consumable electrode used in an ebeam remelting furnace (sample from the collection of Ethan Currens), oxidized hafnium ebeam remelted ingot (color from thin film effects in the oxide layer), and additional 1 cm3 hafnium cube for comparison. The metal piece-photo was taken on a white glass plate. Español: Hafnio puro (99,98%): punta fundida de un electrodo consumible usado en una caldera de refusión por rayo de electrones (muestra de la colección de Ethan Currens), lingote refundido por rayo de electrones oxidado (el color se debe al efecto película en la capa de óxido) y un cubo de 1 cm³ para comparar Français: (1) Pointe fondue d'une électrode sacrificielle d'hafnium pur à 99,98 % utilisé dans une fournaise appliquant la technologie electron beam melting (EBM) (échantillon de la collection d'Ethan Currens), (2) lingot refondu d'hafnium oxydé par application de l'EBM (la couleur est un phénomène d'optique provoqué par une mince couche d'oxyde) et (3) un cube de 1 cm3 d'hafnium. Les trois pièces se trouvent sur une plaque de verre blanc. Basa Sunda: Hafnium murni (99,98%) dina tungtung éléktroda nu dipaké dina prosés electron beam melting (conto simpenan Ethan Currens, kénca), nu geus ngalaman oksidasi (katuhu), jeung kubus 1 cm3 pikeun babandingan (tengah). Dipoto luhureun lambar kaca bodas.
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EXIF data:
File name hafnium_ebeam_remelted.jpg
Size, Mbytes 2.741810546875
Mime type image/jpeg
Camera manufacturer Canon
Camera model Canon EOS 5D Mark II
Orientation of image 1
Image resolution in width direction 72
Image resolution in height direction 72
Unit of X and Y resolution 2
Exposure time 1/15 sec (0.066666666666667)
F number f / 5.6
Exposure program 3
ISO speed rating 200
Exif version 0221
Lens focal length 100 mm
Date and time original image was generated 2011:04:10 19:49:18
Date and time image was made digital data 2011:04:10 19:49:18
Meaning of each component 
Shutter speed 4
Aperture 5
Exposure bias 1.6666666666667
Metering mode 5
User comments 0
Supported Flashpix version 0100
Color space information 1
Exif image width 5616
Exif image length 3744
Focal plane X resolution 3849.2117888965
Focal plane Y resolution 3908.1419624217
Focal plane resolution unit 2
Type of image Canon EOS 5D Mark II
Firmware version Firmware Version 2.0.8
OwnerName Heinrich Pniok
Copyright holder Copyright: Heinrich Pniok




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