Special Alloy

Steel grade Standard Application
U20302 GBT
China structural steel and alloy steel
U20252 GBT
China structural steel and alloy steel
U20202 GBT
China structural steel and alloy steel
U20152 GBT
China structural steel and alloy steel
U20102 GBT
China structural steel and alloy steel
U20082 GBT
China structural steel and alloy steel
U20150 GBT
China structural steel and alloy steel
U20100 GBT
China structural steel and alloy steel
U20080 GBT
China structural steel and alloy steel
70Mn GBT
China structural steel and alloy steel
65Mn GBT
China structural steel and alloy steel
60Mn GBT
China structural steel and alloy steel
50Mn GBT
China structural steel and alloy steel
45Mn GBT
China structural steel and alloy steel
40Mn GBT
China structural steel and alloy steel
35Mn GBT
China structural steel and alloy steel
30Mn GBT
China structural steel and alloy steel
25Mn GBT
China structural steel and alloy steel
20Mn GBT
China structural steel and alloy steel
15Mn GBT
China structural steel and alloy steel
85 GBT
China structural steel and alloy steel
80 GBT
China structural steel and alloy steel
75 GBT
China structural steel and alloy steel
70 GBT
China structural steel and alloy steel
65 GBT
China structural steel and alloy steel
60 GBT
China structural steel and alloy steel
55 GBT
China structural steel and alloy steel
50 GBT
China structural steel and alloy steel
45 GBT
China structural steel and alloy steel
40 GBT
China structural steel and alloy steel
35 GBT
China structural steel and alloy steel
30 GBT
China structural steel and alloy steel
25 GBT
China structural steel and alloy steel
20 GBT
China structural steel and alloy steel
15 GBT
China structural steel and alloy steel