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Alumiini 99.999–99.9999 %

Erittäin puhdas alumiinimetalli (Al)


materiaali Tyyppi Alumiini
Symbo Al
Atomipaino 26.9815386
Atominumero 13
Väri/ulkonäkö Hopeanhohtoinen metalli
Lämmönjohtokyky 235 W / mK
Sulamispiste (° C) 660
Lämpölaajenemiskerroin 23.1 x 10-6/K
Teoreettinen tiheys (g/cc) 2.7


Yleiskatsaus

High-purity aluminum is silvery white, with a smooth surface, clear crystal lines, and no inclusions. High-purity aluminum has low deformation resistance, high electrical conductivity and good plasticity. It is mainly used in scientific research, electronic industry, chemical industry, manufacturing of high-purity alloys, laser materials and some other special purposes. Products are generally supplied in semi-circular ingots or long plate ingots, and the mass of each semi-circular ingot is not less than 45kg. The mass of each long plate ingot is not more than 25kg, the cross-sectional size of the long plate ingot is generally 200mm*65mm, and the length is not more than 600mm.

Features: Ultra-high purity, extremely low impurities and trace elements, using self-developed crystallization purification technology

Applications: sputtering targets, high-purity alloys, standard samples, electrolytic capacitor anode foils, capacitor leads, integrated circuit conductors, vacuum evaporation materials, superconducting stable conductors, etc.

erä Puhtaus Tärkeimmät epäpuhtaudet Epäpuhtaudet yhteensä Testausmenetelmä
Erittäin puhdasta alumiinia 99.999% Na、Ma、Si、K、CaFe、Cu 、Zn 、Ga 、Cd 、Pb  、 In 、Ag <10ppm GDMS
Ultra Pure Aluminum 99.9999% <1ppm GDMS
Utra High Purity Aluminum 99.99995% <0.5ppm GDMS
Supplying High Purity Aluminum Metal (Al) to cities in  

Suomi

We Export High Purity Aluminum Metal (Al) to :

Helsinki

Tampere

Espoo

Turku

Vantaa

Oulu

Jyväskylä

Kuopio

Lahti

Kouvola

Pori

Joensuu

Lappeenranta

Hämeenlinna

Vaasa

Seinäjoki

Rovaniemi

Mikkeli

Salo

Kotka

Porvoo

Kokkola

Lohja

Hyvinkää

Kirkkonummi

Järvenpää

Rauma

Tuusula

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