|
A
AWS A5.1
|
Chemical
Composition of Deposit Metal（%）
|
Mechanical
Performance of Deposit Metal
|
Application
|
|
C
|
Si
|
Mn
|
S
|
P
|
БbMpa(kgf/mm2)
|
Бs
Mpa(kgf/mm2)
|
δs(%)
|
Impact
Work AKV
|
|
℃
|
J
|
|
E6013
|
≤0.12
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≤0.35
|
0.30-0.60
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
0
|
75
|
Welding
of general low carbon steel structures.
|
|
E6024
|
≤0.12
|
≤0.35
|
0.30-0.60
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥17
|
0
|
85
|
Welding
of low carbon steel for shipbuilding
and
other general carbon steel
structures
of similar strength.
|
|
E6024
|
≤0.12
|
≤0.35
|
0.30-0.60
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥17
|
0
|
90
|
|
|
≤0.12
|
≤0.25
|
0.30-0.60
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
0
|
≥27
|
Welding
of important structures of
low
carbon steel and low alloy steel of similar strength,
|
|
E6011
|
≤0.20
|
≤0.30
|
0.30-0.60
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
-30
|
≥27
|
Welding
of steel sheets and pipes for building.vertical down
welding
|
|
E6016
|
≤0.12
|
≤0.90
|
≤1.25
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
-30
|
≥27
|
Welding
of important structures of low carbon
steel
and some low alloy steel
|
|
E6018
|
≤0.12
|
≤0.90
|
≤1.25
|
≤0.035
|
≤0.030
|
≥420(43)
|
≥330(34)
|
≥22
|
-30
|
≥27
|
|
E6015
|
≤0.12
|
≤0.90
|
≤1.25
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
-30
|
≥27
|
|
E6015
|
≤0.12
|
≤0.50
|
0.5-0.85
|
≤0.035
|
≤0.040
|
≥420(43)
|
≥330(34)
|
≥22
|
-40
|
≥27
|
|
E6024
|
≤0.10
|
≤0.50
|
≈0.8
|
≤0.035
|
≤0.040
|
≥490(50)
|
≥400(41)
|
≥23
|
0
|
≥47
|
High
efficient electrode for welding 16Mn
and
some low alloy steel structures.
|
|
|
≤0.12
|
≤0.30
|
0.4-0.9
|
≤0.035
|
≤0.040
|
≥490(50)
|
≥400(41)
|
≥20
|
0
|
≥27
|
Welding
of 16Mn and general low alloy
steel
structures of similar strength.
|
|
E7024
|
≤0.12
|
≤0.90
|
0.50-0.90
|
≤0.035
|
≤0.040
|
≥490(50)
|
≥400(41)
|
≥17
|
0
|
90
|
Welding
of 16Mn and general low alloy
steel
structures of similar strength.
|
|
E7011
|
≤0.20
|
≤0.20
|
0.4-0.6
|
