Elektrit

Elektrit

Elektrit, Schleifmittel, im elektrischen Ofen (Flammenbogenofen) erzeugt, amorph, nicht wie das ihm ähnliche Karborundum kristallinisch, zäh, härter als Korund, der in den neunten Härtegrad eingereiht wird. Wie Karborund für verschiedene Zwecke unerreicht ist, ist Elektrit für zahlreiche andere Verwendungen, in erster Linie beim Schleifen von Stahl, Stahlguß, Stahlmessern, Fräsern, Stahlwellen[167] u.s.w. unübertroffen. Er hat ferner die Eigenschaft, weniger verglaste Flächen zu besitzen, läßt sich daher mit Leim gut binden, besonders in Fällen, wo loses Schleifmittel auf Scheiben u.s.w. aufgebracht wird.

Andés.


http://www.zeno.org/Lueger-1904.

Игры ⚽ Поможем написать реферат

Schlagen Sie auch in anderen Wörterbüchern nach:

  • Elektrit — [ 1938)] Elektrit Radiotechnical Society (Polish Towarzystwo Radiotechniczne „Elektrit” ) was the biggest private run company in Wilno (Vilnius) before World War II. [صورة : Elektrit Opera.jpeg | التجربة | الحق | 300px | Elektrit الأوبرا استقبال… …   Wikipedia

  • Горизонт (предприятие, Белоруссия) — У этого термина существуют и другие значения, см. Горизонт (значения). Холдинг «Горизонт» Тип ОАО Год основания 1951 …   Википедия

  • Горизонт (предприятие) — У этого термина существуют и другие значения, см. Горизонт (значения). Холдинг «Горизонт» Тип ОАО Девиз компании Качество и надежность ультрасовре …   Википедия

  • Vilnius — Infobox Settlement name = Vilnius nickname = settlement type = City municipality image caption = Downtown Vilnius map caption = Location of Vilnius image shield = Grand Coat of arms of Vilnius.png latd=54|latm=41|lats=|latNS=N|longd=25|longm=17|lo… …   Wikipedia

  • History of Vilnius — This article is about the history of Vilnius, the capital and largest city of Lithuania.Middle AgesThe earliest settlements in the area of present day Vilnius appear to be of mesolithic origin. Numerous archaeological findings in different parts… …   Wikipedia

  • Błyskawica submachine gun — Infobox Weapon|is ranged=yes The Błyskawica (Lightning) was a submachine gun produced by the Armia Krajowa, or Home Army, a Polish resistance movement fighting the Germans in occupied Poland. A successful construction, it was most probably the… …   Wikipedia

  • List of Belarus-related topics — This is a list of topics related to Belarus. Those interested in the subject can monitor changes to the pages by clicking on Related changes in the sidebar.Belarus* Belarus * Belarusian diplomatic missionsCommunications in Belarus* Communications …   Wikipedia

  • Fundusz Obrony Narodowej — ( National Defence Fund ) was an attempt by both the government of the Second Polish Republic and the Polish nation to collect funds necessary for improving fighting ability of the Polish Army before the increasingly likely World War… …   Wikipedia

  • Polish Radio Wilno — was a station of the Polish Radio, located in the city of Wilno (now Vilnius, Lithuania), which in the interbellum period belonged to the Second Polish Republic. The station was opened on March 4, 1927, and the first experimental broadcast, a 20… …   Wikipedia

  • Błyskawica (Maschinenpistole) — Allgemeine Information Entwickler/Hersteller: Polnische Heimatarmee …   Deutsch Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”