7018 welding rod is one of the most used welding rods in the industry, and low in hydrogen therefore it can be used in both AC and DC welding procedures.
7018 Welding Rod
The iron powder used in the coating of 7018 welding rods is about 25 to 40 percent.
This makes the welds on hard weldable steels that are high in carbon and sulfur, to be clean and perfect.
Most of the 7018 welding rod applications are for steels that are low-alloyed and have high strength.
The 7018 welding rod is the most useable welding rod for steel welding and its constructions.
7018 welding rod is used in many applications requiring the following properties:
- Manufacture and assembly of metal structures
- Piping in new construction projects including refineries, power plants, water treatment plants, petrochemical plants, etc
- Manufacture and assembly of pressure vessels
- Construction and installation of tanks
- Automobile industry
- Repair and maintenance work
7018 Wel Features ing Rod
The E7018 welding rod is an alkaline type and its advantages include soft arc, moderate penetration, and low spatter.
The welds left by this welding rod are uniform without cracks, have a clean appearance without undercuts, and are suitable for welding steels up to 0.6% carbon.
| Title | Description |
| Feature | Low in Hydrogen |
| Used in | AC and DC Welding Procedures |
| Main Application | Low-Alloyed Steels |
| Iron Powder | 25 to 40 % |
This welding rod can also be used for welding railway tracks.
7018 welding rods are suitable for welding low alloy steels and high-strength structures.
A radiographic examination carried out on this weld shows its high quality.
The 7018 welding rod belongs to the H8 group.
For desirable results, before welding the welding rod should be dried at a temperature of 300-350°C for 1-2 hours.
Buy 7018 Welding Rod
Welding rods come in a variety of types, each having different mechanical properties and working with a specific type of welding power source.
When you want to buy a 7018 welding rod, there are several factors to consider:
- properties of base metals
- Tensile strength
- welding current
- base metal thickness, size, and fit
- welding position
- Specifications and Terms of Service
- environmental conditions in the workplace
Before buying a 7018 welding rod and turning on the machine, learn more about each of these factors.
If you need additional information about the 7018 welding rod selection before buying it, your local welding supply store or a representative of a reputable welding consumables manufacturer can be an excellent source of information.
7018 Welding Rod Price + Buy and Sell
The 7018 welding rod price, depends on some factors the same as many other welding rod prices.
Quality of the product, production costs, flux powder type used to coat the welding rod, brand, and manufacturer, material, economic fluctuations in targeted markets are some of the main factors that influence the price of 7018 welding rods.
Nowadays, the 7018 welding rods direct buy market is very prosperous due to its multiple uses and excellent quality, and it has many domestic and overseas applicants, many of whom supply this product in bulk and at cost.
7018 welding rod price is between 0.84 to 1.8 USD per Kg.
For more information on how to order and ship the product, please contact us and check our website to select and purchase the desired product at a minimum cost and in the shortest possible time.
The Answer to Two Questions About 7018 Welding Rod
1: How much iron powder does 7018 Welding Rod have?
The iron powder used in the coating of 7018 welding rods is about 25 to 40 percent.
2: How to get the best result for 7018 Welding Rod?
For desirable results, before welding the welding rod should be dried at a temperature of 300-350°C for 1-2 hours.