New Industrial Applications of HNS

Rennhard, C.A.P.

doi:10.4028/www.scientific.net/msf.318-320.175

Cited by 17 publications

(3 citation statements)

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“…The approach of Satir-Kolorz et al [12] enables the prediction of the nitrogen solubility at 1600°C according to equations (2) and (3). The considered interaction parameters are given in…”

Section: Nomenclaturementioning

confidence: 99%

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On Restricting Aspects in the Production of Nonmagnetic Cr‐Mn‐N‐alloyed Steels

Saller

Bernauer

Leitner

et al. 2005

steel research international

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Cr-Mn steel grades with high nitrogen contents are becoming increasingly important in the field of austenitic stainless steels. Industrial production facilities allow to use two different strategies to reach a high nitrogen content. The first involves taking advantage of the pressurisedelectroslag remelting process, which is operated at elevated nitrogen partial pressure; the second consists of adding elements which increase the nitrogen solubility of the melt so that high nitrogen contents can be achieved at atmospheric pressure. This paper focuses on nitrogen solubility and austenite stability. These have been observed as important and in some cases restricting for the successful implementation and production of high alloyed Cr-Mn austenitic steels. The precondition for a stable austenitic microstructure can be predicted with the help of equations using chromium and nickel equivalents. Different formulae were tested and their results compared to the microstructure of the alloys. The nitrogen solubility in the melt is particularly important for the steel grades cast under atmospheric conditions. It has been found feasible to produce steel grades up to 0.9 mass percent nitrogen at atmospheric pressure on an industrial scale. Several theoretical approaches for calculating the nitrogen solubility in the melt were tested for atmospheric conditions and compared to the chemical analyses of conventionally cast Cr-Mn steel grades.Keywords: Cr-Mn-N austenitic stainless steels, high nitrogen steels, Bohler P558. Bohler P560. nitrogen solubility, austenite stability steel research int. 76 (2005) No. 11

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“…The approach of Satir-Kolorz et al [12] enables the prediction of the nitrogen solubility at 1600°C according to equations (2) and (3). The considered interaction parameters are given in…”

Section: Nomenclaturementioning

confidence: 99%

“…These properties make them very suitable for high-strength applications when there is an additional demand on corrosion properties. The applications are wide, from drill collars for the oilfield industry and ending at medical implants [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

On Restricting Aspects in the Production of Nonmagnetic Cr‐Mn‐N‐alloyed Steels

Saller

Bernauer

Leitner

et al. 2005

steel research international

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show abstract

“…[2][3][4][5][6] However, it has been also pointed out that the high nitrogen austenitic steels exhibit ductile-brittle transition behavior as in ferritic steels, and the ductility of the steels is significantly lowered at low temperature. 7,8) Therefore, strengthening due to nitrogen seems to be limited in terms of application for structural use at low temperature.…”

Section: Introductionmentioning

confidence: 99%

Fabrication of Fine-grained High Nitrogen Austenitic Steels through Mechanical Alloying Treatment.

et al. 2002

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Threatening in English

Muschalik

2018

Pragmatics &Amp; Beyond New Series

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Threatening is among the less pleasant “things we do with words”, but, together with other conflictive speech acts, it seems to play a central role in communication. Yet, little is still known about how and when exactly speakers threaten. The present volume addresses this void by giving an in-depth analysis of the form and function of this speech act. A set of authentic threat utterances is used to probe questions on the linguistic repertoire employed and the different objectives speakers pursue with their threats. Based on the central findings, a classification of two types of threats is proposed, each with distinctive formal and functional properties. The analysis employs a mixed method approach with a two-fold aim; by combining a qualitative discussion of examples with the application of innovative statistical methodology, the findings allow new insights into research on threats and, simultaneously, offer new perspectives on general research methodology.

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New Industrial Applications of HNS

Cited by 17 publications

References 0 publications

On Restricting Aspects in the Production of Nonmagnetic Cr‐Mn‐N‐alloyed Steels

On Restricting Aspects in the Production of Nonmagnetic Cr‐Mn‐N‐alloyed Steels

Fabrication of Fine-grained High Nitrogen Austenitic Steels through Mechanical Alloying Treatment.

Threatening in English

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