...
BT 3-1
5, 5-7 ,0
3, 5 -6 ,3
1, 8-3 ,8
6, 0-7 ,3
5, 8-7 ,0
5, 5-7 ,0
-
-
-
-
-
-
-
2, 5-3 ,8
4, 5-5 ,5
2, 8-3 ,3
2, 8-3 ,8
2, 0-3 ,0
4, 2 -6 ,0V
0, 9-1 ,9V
4, 0-5 ,5V
0, 2-0 ,4Si
0, 2-0 ,35Si 0, 8-2 ,0Zr ...
BT5
BT 5-1
4, 3 -6 ,2
4, 3 -6 ,0
-
-
-
-
-
2,5Sn
hợp kim
OT 4-1...
Ngày tải lên :
08/11/2013, 23:16