Excalibur 7018-1 MR Low Hydrogen Mild Steel Stick Electrode, 3/32" Dia., 50 lb. Easy Open Can, 14" Length, 70-110 Amps at DC+ Polarity & 80-120 Amps at AC Polarity
Improved coating integrity Extreme bendability 60% less moisture pickup vs. competition Reduction of arc starting porosity Clear puddle and a smooth arc Meets Chemical Composition Recommendations of API 751Typical Applications: Power generation Petrochemical Pressure vessels Pressure piping Fill and cap pass welding of up to X65 grade pipeWelding Positions: All, except vertical downConformance: AWS A5.1/A5.1M: E7018-1 H4R ASME SFA-A5.1: E7018-1 H4R ABS: 3Y H5 Lloyd"s Register: 3YM H5 DNV Grade: 3 YH5 GL: 3YH5 BV Grade: 3YHHH CWB/CSA W48-06: E4918-1-H4 EN ISO 2560-B: E4918-1 A U H5
| AWS: | E7018-1 H4R |
| Appearance: | Steel rod with extruded flux coating |
| Charpy V-Notch @ -46C (-50F): | 56-178 (42-131) J (ft"lbf) |
| Current: | 70-110 Amps (DC+) & 80-120 Amps (AC) |
| Diameter: | 3/32" |
| Elongation: | 24%-36% |
| Form: | Solid |
| Length: | 14" |
| Package: | 50 lb. Easy Open Can |
| Physical State: | Solid |
| Polarity: | DC+ and AC |
| Tensile Strength MPa (ksi): | 530-605 (77-88) |
| Yield Strength MPa (ksi): | 405-515 (59-75) |
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