EP 1458518 A2 20040922 - GRAPHITIC CAST IRON OF HIGH MECHANICAL STRENGTH
Title (en)
GRAPHITIC CAST IRON OF HIGH MECHANICAL STRENGTH
Title (de)
GRAPHITGUSSEISEN HOHER MECHANISCHER FESTIGKEIT
Title (fr)
FONTE GRAPHITEUSE DE GRANDE RESISTANCE MECANIQUE
Publication
Application
Priority
- BR 0200165 W 20021126
- BR 0105989 A 20011127
Abstract (en)
[origin: WO03045626A2] Graphitic cast iron of high mechanical strength, presenting a microstructure with adequate proportions of nodular graphite and adequate proportions of vermicular graphite to define a total amount of graphite in the range of 12-15 % in volume of the microstructure.
IPC 1-7
IPC 8 full level
C22C 37/04 (2006.01); C22C 37/10 (2006.01)
CPC (source: EP)
C22C 37/04 (2013.01); C22C 37/10 (2013.01)
DOCDB simple family (publication)
WO 03045626 A2 20030605; WO 03045626 A3 20040318; BR 0105989 A 20021112; BR 0105989 B1 20090811; EP 1458518 A2 20040922; EP 1458518 A4 20041215
DOCDB simple family (application)
BR 0200165 W 20021126; BR 0105989 A 20011127; EP 02782550 A 20021126