ASME E9015-G Welding Electrode
1. Application
ASME E9015-G Welding Electrode is a 590Mpa non-crack steel used in the ultra-low hydrogen sodium type Marine electrode, it has a good notch impact toughness and crack resistance, and adopts dc reverse connection, which can be used for full position welding.It is usually used to weld the pressure vessels, Bridges, power stations and ocean engineering structures of ordinary strength steel.
2. Standard
(1) GBT5118 E6015-G
(2) ASWE SFA-5.5 E9015-G
3. Typical Chemical Composition
C
Mn
Si
Mo
Ni
S
P
norm
≤0.10
≥1.00
≤0.80
0.1-0.4
≥0.60
≤0.015
≤0.02
e.g.
0.072
1.51
0.35
0.24
1.10
0.008
0.014
ReH (MPa)
Rm (MPa)
A5 (%)
KV2 (J)
norm
≥500
610-770
≥18
≥50
e.g.
550
650
25
95
4. Mechanical Property of Deposited Metal
5. Reference Current
Welding Diameter
2.5
3.2
4.0
5.0
Welding length
300
350
400
400
welding current
60-90
80-120
130-170
170-210
6. Certificate: CCS, DNV.GL, KR, LR, NK, BV, ABS.
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