APEX EcoBuilt

Leading Manufacturer of Aluminum Systems & Modular Housing

Home Products Curtain Wall Engineering Auxiliary Materials System

Industrial Welding Rods

Type: Carbon Steel Electrode
Unit: Box
Unit Weight: 20 Kg

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E6013 / E7018 Carbon Steel
Material Grade
2.5mm – 5.0mm
Diameter Range
≥420 MPa
Tensile Strength
2-3 Weeks
Lead Time
24 Months (Dry Storage)
Shelf Life

Introduction

Professional Grade Welding Consumables

Our welding rods are specifically selected for the rigorous demands of curtain wall steel skeleton assembly. Designed for all-position welding, they provide excellent arc stability and easy slag removal, ensuring clean, structurally sound joints for facade brackets and primary steel frames.

Benefits

Why Choose APEX EcoBuilt Welding Rods

Superior Arc Stability and Control

Engineered for a steady arc with minimal spatter, reducing post-weld cleanup time and improving site efficiency.
High Structural Integrity Joints

Provides deep penetration and high tensile strength essential for load-bearing curtain wall connections.
All-Position Welding Versatility

Optimized for vertical, overhead, and flat welding, making them ideal for complex on-site facade installations.
Excellent Slag Detachability

Features a specialized coating that ensures slag lifts off easily, revealing a smooth and uniform weld bead.

Standard

Technical Compliance & Packaging

Our welding rods comply with international standards including AWS (American Welding Society) and GB/T specifications to ensure consistent chemical and mechanical properties across every batch.

Available in vacuum-sealed moisture-proof packaging of 5kg or 20kg cartons to maintain electrode performance in humid construction environments.

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Applications

Related Applications

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FAQS

Frequently Asked Questions

Common technical inquiries regarding our welding consumables for facade engineering projects.

Which rod grade is best for curtain wall steel brackets?

E6013 is commonly used for general purpose, while E7018 is recommended for higher strength requirements and thicker structural steel.

Are these rods suitable for galvanized steel?

Yes, though specialized techniques or specific rod variants are recommended to manage zinc vapor and ensure weld quality.

What is the recommended storage condition?

Rods should be stored in a dry, heated environment. Low-hydrogen rods like E7018 may require re-baking if exposed to moisture.

Do you provide material test reports (MTR)?

Yes, we provide full batch traceability and chemical composition reports with every shipment.

Can these be used with AC or DC welding machines?

Our rods are versatile and designed to perform reliably on both AC and DC power sources.

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