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German to English translations [PRO] Tech/Engineering - Metallurgy / Casting
German term or phrase:Streckrichtbrüche
Oberflächenart
Übliche Oberfläche (A)
Oberflächenfehler wie örtliche Rauheit, Eindrücke, Kratzer, kleine Pickel, Variation in der Blumengröße oder kleine Passivierungsflecken sind zulässig. Streckrichtbrüche oder Ablaufwellen können auftreten.
Explanation: This surface quality is obtained by temper rolling. To
a small extent, imperfections are permissible, such as
stretch-levelling breaks, skin-pass marks, scratches,
indentations, spangle structure, zinc run-off marks and
light passivation from chemical treatment. The surface has no pits.
Die Schneidelinie ist darüber hinaus mit einer separaten Streck-Richt-Anlage ausgestattet, um die Geradheit und Planheit der Kupferbänder zu erhöhen. bau-umwelt.de/download.../090220_IBU_Deklaration_Luvata.pdf
Automatic update in 00:
Answers
25 mins confidence:
draw-direction fractures
Explanation: It is a direct translation. These "longitudinal" cracks are allowed.
Virgil Tech Eng Mexico Local time: 03:54 Specializes in field Native speaker of: Spanish PRO pts in category: 3
Explanation: This surface quality is obtained by temper rolling. To
a small extent, imperfections are permissible, such as
stretch-levelling breaks, skin-pass marks, scratches,
indentations, spangle structure, zinc run-off marks and
light passivation from chemical treatment. The surface has no pits.
Kim Metzger Mexico Local time: 03:54 Native speaker of: English PRO pts in category: 92
Grading comment
Thanks, Kim, sounds good.
36 mins confidence:
tension levelling faults
Explanation: If these Brüche are ruptures, fractures, cracks or breakings - I don't know, but faults should do.
-------------------------------------------------- Note added at 1 Stunde (2010-05-04 19:41:36 GMT) --------------------------------------------------
Tension Level: Mechanical operation where coiled metal or alloys are stretched beyond their yield points. Tension level can improve flatness and camber.
Tension Leveling: A mechanical operation where coil metal is stretched beyond its yield point. http://www.ulbrich.com/index.php/design/design/glossary/T/
-------------------------------------------------- Note added at 1 Stunde (2010-05-04 19:43:36 GMT) --------------------------------------------------
Streckrichten n <prod> tension leveling US; tension levelling GB
Streckrichtanlage f (Walz) tension-level line
Langenscheidt
Bernd Runge Germany Local time: 10:54 Native speaker of: German PRO pts in category: 84
Notes to answerer
Asker: Thank you for your help, Bernd - as always.
Das Streck-Biege-Richten ist eine Technologie um dünne Metallbänder
zu richten. Die konsequente Weiterentwicklung der Streck-Biege-
Richtanlagen hat B+S zum Weltmarktführer beim Richten von dünnen
und dünnsten Metallbändern gemacht.
Stretch-bend-levelling is a method by which thin metal strips
are levelled. Through consistent development of the stretch-bendlevelling
lines, B+S has proved to be a world market leader in levelling
thin and very thin metal strips.
By means of force superposition (tension and bending) during the
levelling process, material parameters such as yield point, elongation
and spring bending limit can be adjusted and the internal stress reduced.
In this way form error such as waves, cross bow, coil set and camber can
be reduced to a minimum.
Improving the quality of the metal strip in this way, optimises subsequent
processing such as deep drawing and accuracy in shape of the end
products. When applying surface coating, a stronger deposit thickness
tolerance can be reached.
The translation workplace 
peer agreement (net): +2
