细晶粒低合金结构钢电焊条 (Fine Grained Low-Alloyed Structural Steels SMAW Electrode)
产品牌号
|
分类标准及标号
|
基本化学成份典型值(%)
|
热处理
|
σ0.2
|
σb
|
δ5
|
AKW
|
AWS A…
|
EN…
|
C
|
Mn
|
Si
|
Cr
|
Mo
|
Ni
|
S≤
|
P≤
|
Cu≤
|
MPa
|
MPa
|
%
|
℃
|
J
|
Phoenix 120 K
|
5.1:
|
E7018-1
|
499:
|
E 42 5 B 32 H5
|
0.07
|
1.20
|
0.35
|
-
|
-
|
-
|
0.020
|
0.020
|
-
|
SR
|
400
|
500
|
26
|
-50
|
47
|
SH Grün K 70
|
5.5:
|
E8018-G
|
499:
|
E 46 4 B 42 H5
|
0.07
|
1.60
|
0.35
|
-
|
-
|
-
|
0.020
|
0.020
|
-
|
SR
|
450
|
520
|
25
|
-40
|
47
|
SH Schwarz 3 K
|
5.5:
|
E7015-G
(~A1)
|
1599:
|
E MoB 42 H5
|
0.08
|
1.20
|
0.30
|
-
|
0.45
|
-
|
0.025
|
0.025
|
-
|
SR
|
480
|
550
|
21
|
-40
|
47
|