近似单重(克)
D
d
H
r
YG6
YG8
YT5
YT14
HCB428
28.6
10.0
35.0
77.0
76.0
60.9
54.1
HCB433
33.0
12.0
106.0
104.0
82.3
73.0
HCB446
46.5
15.0
41.5
248.0
246.0
195.0
173.3