ASME E9015-G Welding Electrode

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

4. Mechanical Property of Deposited Metal

	ReH (MPa)	Rm (MPa)	A5 (%)	KV2 (J)
norm	≥500	610-770	≥18	≥50
e.g.	550	650	25	95

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.