Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Asa Ahlin is active.

Publication


Featured researches published by Asa Ahlin.


Powder Metallurgy | 2010

High performance mixes with new lubricant system

Mats Larsson; Asa Ahlin; Karin Olsson

Abstract Increasing density is one approach to improve the performance of PM components. Lower lubricant contents are often required to increase the compressibility of a mix, and heating of the tool die can help to achieve sufficient lubrication with less lubricant. Chromium prealloyed powders are also a cost effective means of achieving high mechanical strength. However, solution hardening effects mean that prealloyed mixes have lower compressibilities than those based on pure iron powders, making Cr alloyed powder more demanding to compact and requiring more efficient lubricants. The performance of an efficient lubricant system developed for demanding applications is compared with that of amide wax in mixes based on chromium alloyed powders, including for compaction of multi-level components under production conditions.


Metal Powder Report | 2010

Lubricating the introduction of cheaper alloys

Mats Larsson; Asa Ahlin; Karin Olsson

New lubricants are among the tools being deployed by the powder metallurgy industry to increase compressibility by, paradoxically, using less of them. Allied to cheaper alloying elements they could make an important contribution to the economic equation…


Archive | 2009

Composition for producing soft magnetic composites by powder metallurgy

Lisa Kjellen; Asa Ahlin; Lars Hultman; Ola Andersson


Archive | 2004

Iron-based powder composition comprising a combination of binder-lubricants and preparation of the powder composition

Mats Larsson; Asa Ahlin; Maria Ramstedt; Hilmar Vidarsson


Archive | 2006

Powder metal composition

Asa Ahlin; Maria Ramstedt


Archive | 2005

POWDER METAL COMPOSITION COMPRISING SECONDARY AMIDES AS LUBRICANT AND/OR BINDER

Asa Ahlin; Maria Ramstedt


Archive | 2004

Powder composition, method for making soft magnetic components and soft magnetic composite component

Lisa Kjellen; Asa Ahlin; Lars Hultman; Ola Andersson


Archive | 2009

Lubricant for metallurgical powder compositions

Asa Ahlin; Anna Ahlquist; Karin Olsson


Archive | 2009

Powder composition, soft magnetic constituent member, and manufacturing method of soft magnetic complex constituent member

Asa Ahlin; Ola Andersson; Lars Hultman; Lisa Kjellen; アーリン、オーサ; アンダーソン、オラ; チェーレン、リサ; ハルトマン、ラルス


Archive | 2005

Secondary amide as a lubricant and / or bindemi

Asa Ahlin; Maria Ramstedt

Collaboration


Dive into the Asa Ahlin's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge