|
C
|
Cr
|
Mo
|
W
|
V
|
S
|
P
|
保证值
|
≤0.50
|
≤5.00
|
≤2.50
|
7.00~10.00
|
≤1.00
|
≤0.035
|
≤0.040
|
焊条直径(mm)
|
φ3.2
|
φ4.0
|
φ5.0
|
焊接电流(A)
|
100~130
|
130~160
|
170~220
|