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The effect of notches surface roughness and surface layers was investigated in order to analyse the component specific influences on the fracture behaviour of ledeburitic tool steels under static loading. The carbide size and distribution was varied in the tests using electroslag remelted high speed steel S 6-5-2 with various degrees of hot reduction and powder metallurgical high speed steel ASP 23.

Additional information

Authors: SPIES H J, Bergakademie Freiberg, Institut für Werkstofftechnik (DE)
Bibliographic Reference: EUR 18401 DE (1998) 115pp., ECU 20.00
Availability: Available from the (2)
ISBN: ISBN 92-828-4465-X
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