Overview
The Lincoln Electric Fleetweld 5P E6010 is a premium cellulosic, mild steel stick electrode classified to AWS E6010 standards. This fast-freezing electrode is the industry standard for cross-country and in-plant pipe welding, particularly for root-pass applications on steel pipe. The Fleetweld 5P delivers exceptional out-of-position performance and remains the preferred choice of professional pipe welders for demanding applications worldwide.
Key Features
- Deep Arc Penetration: Produces deep arc penetration essential for open-root butt welds and pipe joints requiring full fusion.
- Fast-Freezing Slag: Quick-freezing slag makes it ideal for fast vertical-down travel speeds on pipe and plate, enabling rapid cycle times and superior keyhole visibility.
- Out-of-Position Excellence: Features excellent out-of-position performance including overhead, light slag and deep arc penetration.
- Contaminated Steel Performance: Handles steel with moderate surface contaminants, galvanized and specially coated steels.
- All-Position Capability: An all-position electrode, excelling in flat, horizontal, vertical, and overhead applications.
- Light Slag Removal: Minimal slag interference allows welders to see the keyhole clearly during root passes.
Technical Specifications
- AWS Classification: E6010
- Material Type: Mild steel, cellulosic coating
- Polarity: Direct Current Electrode Positive (DCEP), also known as DC+ or reverse polarity
- Tensile Strength: Over 60,000 psi, meeting the AWS E6010 classification requirements
- Available Diameters: 1/8 x 14 in (3.2 x 350 mm), 3/16 x 14 in (4.8 x 350 mm), 3/32 x 12 in (2.4 x 300 mm), 5/32 x 14 in (4.0 x 350 mm), 7/32 x 18 in (5.6 x 450 mm)
- Packaging: 50 lb Easy Open Can
- Deposition Process: Shielded Metal Arc Welding (SMAW)
Typical Applications
Lincoln 5P is the worldwide standard for steel pipe welding. This electrode excels in:
- Cross country and in-plant pipe welding, square edge butt welds
- Root pass welds on steel pipe
- Vertical-down travel welding for rapid bead placement
- Welding of rusty, dirty, or painted steel surfaces
- Heavy fabrication and structural steel work
- High-penetration applications requiring X-ray quality welds
Compatibility & Replacements
Compatible With
- All DC+ (reverse polarity) welding power sources rated for E6010 electrodes
- AC-capable machines with appropriate settings
- SMAW (stick) welding process
- Standard welding clamps and electrode holders
Replaces / Drop-In Replacement For
- Lincoln Electric Fleetweld 5P (original formula)
- Generic E6010 cellulosic rods from other manufacturers
- Verify specific part number compatibility with your distributor for direct cross-reference
Works With
- SMAW (Shielded Metal Arc Welding) process
- DC+ polarity welding machines
- Standard mild steel and low-alloy steel base metals
- Multi-pass welding procedures (root, fill, and cap passes)
