Harris 6013 Mild Steel Electrode User Manual

1. Introduction

This manual provides essential information for the safe and effective use of the Harris 6013 Mild Steel Electrode. Please read this manual thoroughly before use to ensure proper application and to understand all safety precautions.

The Harris 6013 electrode is a general purpose electrode designed for mild steel. It is known for producing a smooth, quiet, medium penetrating arc with minimal spatter loss. The slag lifts easily, revealing a finely rippled bead contour. Its quick freezing slag provides optimum performance in vertical-down welding, making it suitable for general purpose welding, even with small AC power sources having low open-circuit voltage.

2. Safety Information

WARNING: PROTECT yourself and others. Read and understand this information.

Welding fumes and gases can be hazardous to your health. Arc rays can injure eyes and burn skin. Electric shock can kill. Heat rays (infrared radiation) can injure eyes. Always keep your head out of the fumes.

Always use sufficient ventilation and/or exhaust at the arc to keep fumes and gases away from the breathing zone and the general area.

Wear a respirator if ventilation is not adequate. Wear a respirator at all times when welding or brazing.

Refer to ANSI Z49.1 "Safety in Welding, Cutting and Allied Processes" published by the American Welding Society, 550 N.W. LeJeune Rd., Miami, FL 33126; OSHA Safety and Health Standards, 29 CFR 1910, Part 1910.252, and/or local regulations for additional safety information.

The user is responsible for the safe use of this product. The MSDS is also available from your employer or by contacting the manufacturer.

DO NOT REMOVE THIS INFORMATION from the product packaging or electrode container.

3. Product Overview

The Harris 6013 Mild Steel Electrode is designed for versatility and ease of use in various welding applications. Below are key characteristics:

• Tensile Strength: Up to 59,700 psi
• Yield Strength: 67,700 psi
• Elongation in 2": 25.6%
• Position: All position welding
• Standards: Conforms to ANSI/AWS A5.1 & ASME SFA 5.1 E6013

Image 1: Harris 6013 Mild Steel Electrodes. The image shows a red rectangular container with product information and several electrodes laid out in front of it. The electrodes are long, slender rods with a grey coating. The packaging indicates "E6013" and "Made in TAIWAN" along with a warning label.

4. Setup and Preparation

Before beginning any welding operation, ensure your workspace is properly prepared and all necessary equipment is in good working order.

4.1 Workspace Preparation

• Ensure adequate ventilation to remove welding fumes and gases.
• Clear the area of flammable materials.
• Ensure a dry environment to prevent electric shock.

4.2 Equipment Check

• Verify that your welding machine is in good condition and properly grounded.
• Inspect electrode holder and ground clamp for damage.
• Ensure all cables are free from cuts or abrasions.

4.3 Personal Protective Equipment (PPE)

• Always wear a welding helmet with appropriate shade lens.
• Use flame-resistant clothing, welding gloves, and safety shoes.
• Consider ear protection and a respirator if ventilation is insufficient.

5. Operating Instructions

The Harris 6013 electrode is versatile and can be used with both AC and DC (Direct Current) welding machines. It is particularly well-suited for small AC power sources with low open-circuit voltage.

5.1 Recommended Amperage

While specific amperage settings can vary based on material thickness and joint type, typical ranges for 6013 electrodes are:

• 1/8" (3.2mm) Electrode: 80-130 Amps (AC or DC)

Always perform test welds on scrap material to fine-tune your settings before welding the actual workpiece.

5.2 Welding Technique

• Arc Length: Maintain a short arc length, typically equal to the electrode diameter.
• Travel Speed: Maintain a consistent travel speed to ensure uniform bead width and penetration.
• Electrode Angle: For flat and horizontal positions, hold the electrode at a 10-20 degree drag angle. For vertical-down, a slight push angle may be beneficial.
• Slag Removal: The 6013 electrode produces a quick-freezing slag that is easily removed, often self-lifting. Allow the weld to cool slightly before chipping off the slag.

5.3 Vertical-Down Welding

The quick-freezing slag of the 6013 electrode makes it ideal for vertical-down welding. This technique is often used for thin materials or when speed is a priority. Maintain a consistent travel speed and a slight downward angle to control the puddle.

6. Storage and Maintenance

Proper storage of welding electrodes is crucial to maintain their performance and prevent moisture absorption, which can lead to porosity in welds.

6.1 Electrode Storage

• Store electrodes in a dry, cool environment.
• Keep electrodes in their original sealed packaging until ready for use.
• For opened packages, consider using a heated electrode oven or a sealed container with desiccant to prevent moisture pickup, especially in humid conditions.

6.2 Equipment Maintenance

• Regularly inspect your welding machine, cables, and accessories for wear and tear.
• Clean the electrode holder and ground clamp to ensure good electrical contact.
• Follow the manufacturer's maintenance schedule for your welding power source.

7. Troubleshooting Common Issues

This section addresses common issues encountered when welding with 6013 electrodes and provides potential solutions.

8. Product Specifications

9. Warranty and Support

For specific warranty information regarding the Harris 6013 Mild Steel Electrode, please refer to the official documentation provided by Harris Products Group or contact their customer support directly.

Manufacturer: Harris Products Group

For technical assistance or inquiries, please visit the official Harris Products Group website or contact their customer service department. Contact information can typically be found on the product packaging or their official website.