Deutsch: den K 4-Wert Englisch translation: K4 rating 
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Übersetzungen Deutsch > Englisch [PRO]
Tech/Engineering - Metallurgie/Hüttenwesen/Gießerei / Testing | | Deutsch Begriff oder Satz: den K 4-Wert | Der Reinheitsgrad bezüglich oxididischer Einschlüsse darf den K 4-Wert von 35 nicht überschreiten.
(Ermittlung nach DIN 50 602)
Einzelne "globulare Schlacken" dürfen die Grösse von 100 μm nicht überschreiten.
Been trawling the internet to find out what this means. Possibly has something to do with - Copper-Accelerated Acetic Acid-Salt Spray (Fog) Testing (CASS Test) (from DIN website)
Can anybody help ?
TYIAFYH |
|  Ian JonesKudoZ-AktivitätFragen: 171 (alle geschlossen) Antworten: 100
Spanien
| |
| | K4 rating | Erklärung:
Inclusion morphology is of prime importance
for the isotropic behaviour of the
material. The maximum sulfur content of
Buderus ISO-B grades is 0.003 %. The
average is below 0.002 %.
The Sum-Total-Index-Number (STIN)
for sulphide and oxide inclusions, rated to
DIN 50602, does not exceed the following
limits:
K1 = max.10
K4 = 0
Taken from:
www.buderus.strip.com/popup/dlc/?kaltband.pdf
(in German, English and French)
--------------------------------------------------
Note added at 1 hr (2006-06-13 22:16:22 GMT)
--------------------------------------------------
Oh, and Sum-Total-Index-Number is Summenkennwert (see link).
I found several references to "method K"/Verfahren K according to this DIN standard; also K1 rating or K1 limit (so K4 limit would be another option).
--------------------------------------------------
Note added at 1 hr (2006-06-13 22:22:14 GMT)
--------------------------------------------------
sorry: www.buderus-strip.com/popup/dlc/?kaltband.pdf
should work better |
| Ausgewählte Antwort von:
Susan Keller
Deutschland
| Hinweis von Fragesteller an den AntwortendenThanks very much
4 KudoZ-Punkte wurden für diese Antwort vergeben |
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1 Stunde Antwortsicherheit:   |
| K4 rating
Erklärung:
Inclusion morphology is of prime importance
for the isotropic behaviour of the
material. The maximum sulfur content of
Buderus ISO-B grades is 0.003 %. The
average is below 0.002 %.
The Sum-Total-Index-Number (STIN)
for sulphide and oxide inclusions, rated to
DIN 50602, does not exceed the following
limits:
K1 = max.10
K4 = 0
Taken from:
www.buderus.strip.com/popup/dlc/?kaltband.pdf
(in German, English and French)
--------------------------------------------------
Note added at 1 hr (2006-06-13 22:16:22 GMT)
--------------------------------------------------
Oh, and Sum-Total-Index-Number is Summenkennwert (see link).
I found several references to "method K"/Verfahren K according to this DIN standard; also K1 rating or K1 limit (so K4 limit would be another option).
--------------------------------------------------
Note added at 1 hr (2006-06-13 22:22:14 GMT)
--------------------------------------------------
sorry: www.buderus-strip.com/popup/dlc/?kaltband.pdf
should work better
| Susan Keller
Deutschland
Muttersprache: Englisch
PRO-Punkte in Kategorie: 4
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The translation workplace 
