cold work die steel 1.2379
1.2379(%)
C:1.40-1.60
Mn<=0.40
Si<=0.40
P<=0.03
S<=0.03
Cr:11.00-13.00
Mo:0.60-0.90
V:0.90-1.10
Dimensions:
Rounds: dia. from 60mm~380mm
Flats: thickness from 30mm~250mm;width from 150mm~610mm
Ultrasonic Detecting:
Ultrasonic Detecting:
ASTM A388-FBH MAX.5MM(1/5 INCH) OR
SEP 1921-TEST Group3-class D,d or as per your request
Application
High output mould for impact and extrusion, thread twisting,ceramics,electric circuit plates and plastic.