廠家直銷A432不銹鋼焊條 E310H-16不銹鋼焊條
符合：GB/T983 E310H-16
|
|
C
|
Mn
|
Si
|
P
|
S
|
Cr
|
Ni
|
|
例值
|
0.42
|
1.64
|
0.68
|
0.013
|
0.008
|
26.70
|
20.46
|
|
保證值
|
0.35-0.45
|
1.0-2.5
|
≤0. 75
|
≤0.030
|
≤0.030
|
25.0-28.0
|
20.0-22.5
|
|
|
抗拉強度
MPa
|
伸長率
%
|
|
例值
|
800
|
18
|
|
保證值
|
≥620
|
≥10
|
|
直徑及長度 (mm)
|
2.0x300
|
2.6x300
|
3.2x350
|
4.0x350
|
5.0x350
|
|
|
電流范圍
(A)
|
平焊
|
30-55
|
50-85
|
80-120
|
100-150
|
140-180
|
|
立仰焊
|
20-50
|
45-80
|
70-110
|
90-135
|
-
|
|