Production Description
The Arc Welding Electrode AWS E7024 (J501Fe18 / GB/T E5024) is a high-performance, rutile iron powder coated acid electrode specifically engineered for maximum efficiency in heavy-duty industrial welding. Designed for superior deposition rates, this professional-grade electrode ensures structural integrity and high-quality weld beads, making it an essential choice for high-productivity metal fabrication.
Optimized for the welding of carbon steel and low-alloy steel, such as Q345, the E7024 is particularly effective for the construction of ships, vehicles, and large-scale mechanical structures. Its unique composition allows for versatile power source compatibility, supporting both AC and DC currents to provide stable arc performance across various industrial environments.
Detailed Parameters
| AWS Classification | E7024 | Standard Equivalent | J501Fe18 / GB/T E5024 |
|---|---|---|---|
| Coating Type | Rutile + Iron Powder | Power Source | AC & DC Dual Purpose |
| Welding Positions | PA, PB (Flat & Fillet) | Deposition Efficiency | Up to 180% |
| Applicable Materials | Carbon Steel & Low Alloy Steel | Typical Grade | Q345 and similar |
| Interpass Temp | Less than 150°C | Shielding Requirement | Pure Argon Gas (if specified) |
Key Advantages
Ultra-High Efficiency
Achieve exceptional deposition rates up to 180%, significantly reducing project timelines and labor costs.
Stable Arc Performance
Engineered for a consistent, stable arc that minimizes spatter and ensures a smooth welding process.
Easy Slag Removal
The rutile-iron powder coating ensures slag peels away easily, reducing post-weld cleaning time.
Beautiful Weld Formation
Produces aesthetically pleasing and uniform weld beads that meet strict industrial inspection standards.
Versatile Powering
Fully compatible with both AC and DC power sources, offering flexibility for any workshop setup.
Optimized for Marine Use
Specifically formulated for non-alloy steel used in shipbuilding and heavy mechanical structures.
Product Gallery
Management Platforms
Comprehensive Inventory
Full range of carbon steel and stainless steel welding wires available for immediate dispatch.
Specialized Alloy Lines
Expert production of aluminum alloy and alloy steel wires for specialized engineering projects.
Quality Assurance
Strict adherence to AWS and GB/T standards to ensure maximum safety and structural strength.
Submerged Arc Solutions
High-efficiency EM12K and other submerged arc welding wires for automated production.
Flux Cored Expertise
Advanced flux cored welding wires designed for all-position welding and high speed.
Accessory Support
Providing a full ecosystem of welding accessories to optimize your production workflow.
Investment Return Comparison
| Performance Metric | Standard Electrodes | AWS E7024 Rutile Iron |
|---|---|---|
| Deposition Rate | Standard (100%) | Ultra-High (Up to 180%) |
| Slag Removal Time | Moderate | Rapid / Easy Removal |
| Spatter Level | Normal | Very Low / Minimal |
| Labor Cost/Joint | Baseline | Significantly Reduced |
| Weld Appearance | Standard | Premium / Smooth Finish |
Frequently Asked Questions
AWS E7024 is primarily used for welding carbon steel and low alloy steel (like Q345) in ship construction, vehicle frames, and heavy mechanical structures, specifically for flat and fillet positions.
Yes, the E7024 rutile iron powder electrode is designed for dual-purpose use, meaning it performs excellently with both AC and DC welding machines.
It means that due to the iron powder in the coating, more filler metal is deposited into the weld joint per unit of electrode consumed compared to standard rutile electrodes, increasing speed and reducing waste.
According to technical specifications, preheating is generally not necessary for this electrode, though it is important to ensure the interpass temperature remains below 150°C.
For optimal results and to prevent porosity, all grease, oil, and rust must be thoroughly removed from the weld zone before starting the process.
AWS E7024 is specifically optimized for PA (Flat) and PB (Horizontal Fillet) positions to ensure the best weld quality and efficiency.
Looking for High-Efficiency Welding Solutions?
Contact UsSpecification & Package
2.5mm (3/32”) x 300/350mm; 2.5kgs/box, 20kg(8boxes) per carton.
3.2mm (1/8”) x 350mm; 5kgs/box, 20kg(4boxes) per carton.
4.0mm (5/32”) x 400mm; 5kgs/box, 20kg(4boxes) per carton.
5.0mm x 450mm; other size please contact our service.
OEM/ODM Package Available:
NW: 20.00KG, GW: 20.40KG,
we also can do different kgs package, plastic bag package,
we can print the package as your requests, we have professional designer to make the package design with your brand & LOGO.
Product Video
Visit & Exhibition
Welcome to visit us for a friendly and long term cooperation, please tell us your time schedule, we will arrange for you. we will also join the relate exhibitions, we can meet each other on the exhibition. Friendship first, and business is professional, you can trust us forever.
Do you have the following trouble when order the products?
1.Is the Supplier Reliable?
We produce this products more than 30 years, we have advertise on Alibaba, Made-in-China, after you place the order, whenever you want to see the production, we can send you video or picture to check. Our export team also have more than 15 years experience, we can solve all the problem you may meet in business. Welcome to visit us.
2.Is the Quality Stable?
We do test randomly in production, and test shipment before ex works. We have professional QC workers and high level test equipment, to assure each shipment in good quality.
3.Is the Payment Safe?
We choose one of the largest bank in China, to assure your payment will arrive in safe condition, and all of the benefit company must send them the shipping document copy to bank for record.
4.Shipment Delivery?
Normally we can arrange shipment in 15 days, if customize the package, shipment can be arranged in one month, please negotiate with our customer service, we will tell you a firm date after check our production and your order quantity.
Please don't hesitate to contact us
Sales Manager: Cherry Zhang
Tel: 0086-311-68035766
Fax: 0086-311-68035566
Mobile: 008613739727566
WhatsApp / Wechat: 008613739727566
Email: info@steeltoolschina.com
Send inquiry
