在铝液中热循环
H13
钢的软化行为
娄伟冬, 赵海东, 王果
Softening Behavior of H13 Steel by Thermal Cycling between Molten ADC12 Al-alloy and Spray Cooling Chamber
LOU Weidong, ZHAO Haidong, WANG Guo
表3
H13钢的GND和KAM结果
Table 3
GND and KAM results of H13 steel
Parameters
Original
5000 cycles
670
o
C
700
o
C
730
o
C
KAM / (°)
0.76
0.47
0.46
0.41
GND / 10
14
m
-2
11.13
6.57
6.38
5.48