MAGMAWELD 7018 4.0mm Low Hydrogen Stick Electrodes 2.5KG
$43.00
Product Description
Magmaweld 7018 is a premium low hydrogen stick electrode for carbon steel welding, offering X-ray quality deposits with high toughness. Ideal for dynamic steel structures, bridges, pipelines, and pressure vessels, it ensures smooth beads, easy slag removal, and excellent mechanical properties.
Key Specifications
| Diameter | 4.0mm |
| Length | 350mm |
| Weight | 2.5kg (34 sticks approx.) |
| Standards | AWS/ASME SFA-5.1, EN ISO 2560-A |
| Welding Positions | PA, PB, PC, PD, PE, 4G |
MAGMAWELD 7018 – Low Hydrogen 4.0mm Stick Electrodes – 2.5KG Pack
Product Overview
Experience industrial-grade welding performance with MAGMAWELD 7018 Low Hydrogen Stick Electrodes. Designed for carbon steel welding, these 4.0mm electrodes deliver X-ray quality deposits, exceptional mechanical properties, and easy slag removal¡ªideal for critical applications demanding high toughness and reliability.
Core Specifications
| Diameter | 4.0mm |
| Length | 350mm |
| Weight | 2.5kg (34 sticks approx.) |
| Type | E7018 Low Hydrogen (Iron Powder) |
| Standards | AWS/ASME SFA-5.1, EN ISO 2560-A |
| Approvals | DNV, RINA, CWB, BV, LR |
| Tensile Strength | 460 N/mm2 |
| Yield Strength | 560 N/mm2 |
| Elongation | 28% (A5) |
| Storage | Re-dry max. 5 times at 350¡ãC for 2 hours |
Key Benefits
- Premium E7018 formulation with iron powder for high deposition rate and smooth arc
- Low spatter, medium penetration, and easy slag removal for efficient welding
- X-ray quality welds with exceptional toughness (-30¡ãC Charpy: 140J)
- Industrial-grade durability for dynamic steel structures, pipelines, and pressure vessels
- Multi-position capability (PA, PB, PC, PD, PE, 4G)
Applications
Perfect for welding dynamically loaded steel constructions, bridges, shipbuilding, pipelines, pressure vessels, tanks, boilers, and machinery. Ideal for buffer layers on high-carbon steels and fill passes on butt welds.
Quality Assurance
Manufactured in Turkey by market-leading MAGMAWELD, these electrodes meet strict international standards and hold certifications from DNV, RINA, and CWB. Each pack ensures consistent performance and reliability for professional welding operations.
FAQ
Q: What is the maximum re-drying cycle?
A: Can be dried up to 5 times at 350¡ãC for 2 hours each.
Q: Is this electrode suitable for overhead welding?
A: Yes, it supports PD (Overhead) and 4G pipe positions.
Q: What is the weld metal recovery rate?
A: Approximately 115% for efficient material usage.
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