Lavorazioni a caldo
Le applicazioni in materia di lavorazione a caldo sono tra le più impegnative dell’ambiente produttivo. Da anni Uddeholm supporta i suoi clienti in questo tipo di applicazioni e copre le seguenti richieste.
Pressofusione HPDC
Forgiatura
Tempra a pressione/stampaggio a caldo
Estrusione
Uddelholm vanta una lunghissima serie di successi nell’aiutare i clienti a migliorare i cicli di vita dei loro stampi ed utensili e a ridurre i costi di produzione.
Uddeholm Formvar
45%
Hot wear resistance
45%
Plastic deformation resistance
70%
Heat checking resistance
45%
Premature cracking resistance
Uddeholm Impax Supreme
50%
Machinability
30%
Wear resistance
60%
Weldability
90%
Toughness
Uddeholm Orvar 2 Microdized
40%
Hot wear resistance
40%
Plastic deformation resistance
40%
Heat checking resistance
35%
Premature cracking resistance
Uddeholm Orvar Superior
40%
Hot wear resistance
40%
Plastic deformation resistance
60%
Heat checking resistance
55%
Premature cracking resistance
Uddeholm Orvar Supreme
40%
Hot wear resistance
40%
Plastic deformation resistance
60%
Heat checking resistance
50%
Premature cracking resistance
Uddeholm QRO 90 Supreme
55%
Hot wear resistance
60%
Plastic deformation resistance
80%
Heat checking resistance
35%
Premature cracking resistance
Uddeholm Unimax
60%
Hot wear resistance
60%
Plastic deformation resistance
70%
Heat checking resistance
40%
Premature cracking resistance
Uddeholm Vanadis 23 SuperClean
70%
Abrasive wear resistance
70%
Adhesive wear resistance
50%
Ductility/edge chipping resistance
30%
Toughness/gross cracking resistance
Uddeholm Vanadis 30 SuperClean
Uddeholm Vidar Superior
40%
Hot wear resistance
50%
Plastic deformation resistance
60%
Heat checking resistance
85%
Premature cracking resistance
Uddeholm QRO 90 HT
55%
Hot wear resistance
60%
Plastic deformation resistance
80%
Heat checking resistance
35%
Premature cracking resistance
Uddeholm Vidar 1
40%
Hot wear resistance
40%
Plastic deformation resistance
40%
Heat checking resistance
40%
Premature cracking resistance
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