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E7018
Feature:
• High deposition rates
• Easy slag removal
• Excellent crack resistance and X-ray performance
• Flat or slightly convex beads have distinct ripples with little spatter
• Available in PERMAPACK® (1) (Vacuum Sealed)
Conformance:
AWS A5.1: E7018
Applications:
It is a multi-purpose electrode with excellent operator appeal. EASYAR[:o7018 is excellent for welding of mild and low alloy steel, which is used for bridges, buildings, ship building, pressure vessels, etc. It can also be used for the construction or repair of earth moving, farm and mining equipment.
Mechanical Properties Typical Values:
Chemical Composition (Wt %) Typical Values:
Diameter & Standard package:
Recommended welding parameters:
Feature:
• High deposition rates
• Easy slag removal
• Excellent crack resistance and X-ray performance
• Flat or slightly convex beads have distinct ripples with little spatter
• Available in PERMAPACK® (1) (Vacuum Sealed)
Conformance:
AWS A5.1: E7018
Applications:
It is a multi-purpose electrode with excellent operator appeal. EASYAR[:o7018 is excellent for welding of mild and low alloy steel, which is used for bridges, buildings, ship building, pressure vessels, etc. It can also be used for the construction or repair of earth moving, farm and mining equipment.
Mechanical Properties Typical Values:
Mechanical Properties Typical Values | |||
Yield Strength (Mpa) |
Tensile Strength (Mpa) |
Elongation (%) |
Impact ISO -V (J) @ -30ºC |
455 | 555 | 33 | 150 |
Chemical Composition (Wt %) Typical Values:
Chemical Composition (Wt %) Typical Values | ||||
C | Mn | Si | S | P |
0.07 | 1.10 | 0.40 | 0.020 | 0.023 |
Diameter & Standard package:
Dia.*length (mm*mm) |
Weight / Inner box (kg) |
Weight / outer carton (kg) |
2.6*300 | 2.5/5 | 20 |
3.2*350 | 2.5/5 | 20 |
4.0*400 | 2.5/5 | 20 |
5.0*400 | 2.5/5 | 20 |
Recommended welding parameters:
Size | 2.6*300 | 3.2*350 | 4.0*400 | 5.0*400 | |
Current | AC | 70-110 | 90-160 | 130-210 | 180-300 |
DC+ | 80-120 | 100-160 | 140-210 | 200-300 |