Details
| Translated title of the contribution | A surface layer quench and temper treatment of pinion shafts with water-air-spraycooling |
|---|---|
| Original language | German |
| Pages | 22-26+3 |
| Volume | 63 |
| Issue number | 1 |
| Journal | HTM - Haerterei-Technische Mitteilungen |
| Publication status | Published - Jan 2008 |
Abstract
By using integrated heat treatment out of the forging heat the process chain for precision forged parts is significantly shortened with clear savings in energy and time. Using a water-air-spray-cooling system a surface layer quench and temper treatment can be achieved without reheating the part after quenching. In this work simplified models and pinion shafts (1.7225) were QT treated using a rotating sprayfield. The achieved hardness and microstructure were analyzed. It was possible to accomplish a successful QT treatment on both components. This work shows first results, whereas fatigue strength tests are planned in future.
ASJC Scopus subject areas
- Materials Science(all)
- Metals and Alloys
- Engineering(all)
- Industrial and Manufacturing Engineering
- Materials Science(all)
- Materials Chemistry
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In: HTM - Haerterei-Technische Mitteilungen, Vol. 63, No. 1, 01.2008, p. 22-26+3.
Research output: Contribution to specialist publication › Contribution in non-scientific journal › Transfer
}
TY - GEN
T1 - Randschichtvergüten von Zahnwellen Mittels Wasser-Luft- Sprühkühlung
AU - Krause, Chr
AU - Hassel, T.
AU - Frolov, I.
AU - Gretzki, T.
AU - Kästner, M.
AU - Seewig, J.
AU - Bormann, D.
AU - Bach, Fr W.
PY - 2008/1
Y1 - 2008/1
N2 - By using integrated heat treatment out of the forging heat the process chain for precision forged parts is significantly shortened with clear savings in energy and time. Using a water-air-spray-cooling system a surface layer quench and temper treatment can be achieved without reheating the part after quenching. In this work simplified models and pinion shafts (1.7225) were QT treated using a rotating sprayfield. The achieved hardness and microstructure were analyzed. It was possible to accomplish a successful QT treatment on both components. This work shows first results, whereas fatigue strength tests are planned in future.
AB - By using integrated heat treatment out of the forging heat the process chain for precision forged parts is significantly shortened with clear savings in energy and time. Using a water-air-spray-cooling system a surface layer quench and temper treatment can be achieved without reheating the part after quenching. In this work simplified models and pinion shafts (1.7225) were QT treated using a rotating sprayfield. The achieved hardness and microstructure were analyzed. It was possible to accomplish a successful QT treatment on both components. This work shows first results, whereas fatigue strength tests are planned in future.
UR - http://www.scopus.com/inward/record.url?scp=40749116919&partnerID=8YFLogxK
M3 - Beitrag in Publikumszeitung/-zeitschrift
AN - SCOPUS:40749116919
VL - 63
SP - 22-26+3
JO - HTM - Haerterei-Technische Mitteilungen
JF - HTM - Haerterei-Technische Mitteilungen
SN - 0341-101X
ER -