FDAC die steel
-- FDAC pre-hard fast cutting hot work die steel
Steel Model: HITACHI FDAC
Steel material: FDAC high toughness free cutting hot work die steel
European metal FDAC material _FDAC die steel Steel number: FDAC chemical composition %
Hardness of European metal FDAC _C (carbon) content percentage of FDAC die steel: 0.33%-0.42%
Si (Silicon) content percentage of FDAC die steel: 0.80%-1.20%
Mn (Manganese) content percentage of EUROmetal FDAC plate _FDAC die steel: 0.55%-0.75%
FDAC steel _FDAC die steel Cr (Chromium) content percentage: 4.80%-5.50%
Mo (Mo) content percentage of EUROmetal FDAC round bar _FDAC die steel: 1.20%-1.60%
V (V) content percentage of FDAC die steel: 0.30%-0.80%
S (sulfur) content percentage of FDAC die steel: 0.10%-0.15%
P (P) content percentage of FDAC die steel: 0.01%-0.03%
FDAC die steel die characteristics:
L added chromium, molybdenum, vanadium and other chemical elements, increase the fast cutting, improve the processing performance
L FDAC is pre-hard when leaving the factory, without heat treatment, which not only reduces the risk of heat treatment, but also meets the needs of rapid mold making
L Excellent high temperature strength and corrosion resistance
L Balance of wear resistance and toughness of the material, improve the performance of the die
FDAC die steel application:
L High hardness plastic mold accessories, such as: sleeve, ejector cylinder in the mechanism
L High precision machine parts, such as: thimble, sliding module, flat tip
L Zinc, magnesium, copper, aluminum die casting
L Engineering resin
FDAC die steel hardness:
L Factory hardness: 380-410HB
L Hardness: 38-42HRC
