Electrode Holder Specs

MACWELD     E6013

Class:    AWS A5.1 E6013
             JIS Z3211 D4313

• Application
  • For welding structures of steel sheets, vehicles, buildings, vessels, machinery-manufacture and various structures of low mild steel.
• Characteristics
  • Low mild steel type electrodes with titania coating. It has excellent welding technological performances, stable arc, less spatter, slag easy to be removed, beautiful bead appearance.
• Typical Chemical Composition of Weld Metal (%)

  • C	Mn	Si	S	P
    0.09	0.40	0.20	0.015	0.023

• Typical Mechanical Properties of Weld Metal

  • Yield Point	Tensile Strength	Elongation
    39kg/mm2	48kg/mm2	26%
    400N/mm2	490N/mm2

• Size and Recommended Current Range <AC or DC+>

  • Size	Diameter	2.5	3.2	4.0	5.0
    (mm)	Length	300	350	400	400
    Current Range	F	50~90	90~130	140~190	180~240
    (Amp)	V · OH	50~80	80~120	120~170	160~210

MACWELD E7018

Class:    AWS A5.0 E7019
             JIS Z3211 D5016

• Application
  • For welding key structures and 50kg/mm2 class high tensile steel of ships and bridges.
• Characteristics
  • Low hydrogen type electrodes containing iron powder for ordinary low alloy steel. The deposited metal has high plasticity, better toughness and crack resistance.
• Typical Chemical Composition of Weld Metal (%)

  • C	Mn	Si	S	P
    0.08	1.00	0.30	0.014	0.02

• Typical Mechanical Properties of Weld Metal

  • Yield Point	Tensile Strength	Elongation
    47kg/mm2	56kg/mm2	30%
    480N/mm2	570N/mm2

• Size and Recommended Current Range <AC or DC+>

  • Size	Diameter	2.5	3.2	4.0	5.0
    (mm)	Length	300	350	400	400
    Current Range	F	90~120	120~150	170~200	210~250
    (Amp)	V · OH	80~110	110~140	160~190	200~240