MAGMAWELD 7018 – Low Hydrogen 4.0mm Stick Electrodes – 2.5KG Pack

Core Specifications

Why Choose MAGMAWELD 7018?

Engineered for industrial-grade performance, these low hydrogen electrodes deliver X-ray quality welds with exceptional mechanical properties. The iron powder-enhanced flux ensures a 115% weld metal recovery, quiet arc, minimal spatter, and easy slag removal. Perfect for critical applications requiring high toughness and fatigue resistance.

Applications

Ideal for dynamically loaded steel structures, bridges, shipbuilding, pipelines, pressure vessels, boilers, and machinery. Suited for buffer layer deposition on high-carbon steels and fill passes on butt welds.

Key Performance

• Charpy V-Notch: 140J at -30¡ãC, 90J at -40¡ãC
• Smooth, uniform bead appearance with no undercuts
• Excellent gap bridging capability
• Re-dryable up to 5 times (350¡ãC for 2 hours)

Quality Assurance

Manufactured by market-leading Magmaweld in Turkey, compliant with international standards and backed by DNV, CWB, and BV certifications. Industrial-grade construction ensures consistent performance in demanding environments.

Differentiation

Compared to standard E7016 electrodes, the 7018 offers higher deposition rates, superior toughness, and enhanced slag detachment¡ªmaking it the preferred choice for critical welding projects requiring reliability and precision.

FAQ

Q: What storage conditions are required?
A: Store in dry conditions. Re-dry at 350¡ãC for 2 hours ifÊܳ±, maximum 5 times.

Q: Is this suitable for high-pressure vessels?
A: Yes, meets ASME standards for pressure vessel welding.

Q: Can it be used on stainless steel?
A: Designed for carbon steels; for stainless applications, use appropriate alloy electrodes.

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