Home > Coated Electrodes > AWS Class E8018-B8 Coated Electrodes
Reziq Weldingsupplies, based in the heart of Amman, Jordan, proudly stands as a trusted manufacturer and supplier dedicated to supporting the region’s growing industrial and construction sectors. We understand that the integrity of any project begins with the quality of its materials, which is why we produce our AWS Class E8018-B8 coated electrodes to the most exacting standards. Our focus is on delivering reliable, high-performance welding solutions that professionals can count on for critical applications, ensuring strength and durability from the ground up.
| Classification | AWS A5.5, E8018-B8 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | Direct Current Electrode Positive (DCEP) |
| Diameters | 3/32”, 1/8”, 5/32”, 3/16” or 2.5mm, Ø 3.2mm, Ø 4.0mm, Ø 5.0mm |
| Size | 2.0mm ∞ 5.0mm |
| AC/DC+ | 50-80, 80-110, 100-135, 140-180 |
| Welding Positions | All positions 5/32” & 3/16” recommended for use in flat & horizontal positions only (F, V, OH, H) |
| AWS E8018-B8 Coated Electrodes Application & uses |
|
These electrodes are known for their specific composition, primarily a chromium-molybdenum alloy, which gives them their distinctive high-temperature strength. This formulation is carefully balanced to produce welds with excellent mechanical properties, including impressive tensile strength and good notch toughness. The result is a dependable deposit metal that can handle significant stress and resist cracking, making it a go-to choice for situations where both power and reliability are non-negotiable requirements.
AWS Spec | Weld Metal Analysis (%) | |
Carbon (C) | 0.05-0.10 | 0.07 |
Chromium (Cr) | 8.00-10.50 | 9.07 |
Manganese (Mn) | 1.00 | 0.75 |
Molybdenum (Mo) | 0.85-1.20 | 0.88 |
Nickel (Ni) | 0.40 | 0.08 |
Phosphorus (P) | 0.03 | 0.013 |
Silicon (Si) | 0.90 | 0.54 |
Sulfur (S) | 0.03 | 0.007 |
AWS Spec (min) | SR 1 HR. @ 1375°F | |
Ultimate Tensile Strength | 80,000 psi (550 MPa) | 96,000 psi (663 MPa) |
Yield Strength | 67,000 psi (460 MPa) | 76,000 psi (525 MPa) |
Percent Elongation in 2” | 19% | 25% |
Diameter | Type of Current | Amperage | Amperage Range | Voltage Range |
3/32” | DCEP | 95 | 70-110 | Variable |
1/8” | DCEP | 140 | 90-160 | Variable |
5/32” | DCEP | 190 | 130-210 | Variable |
At Reziq Welding Supplies, we take pride in being one of Jordan’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class E8018-B8 Coated Electrodes, engineered for precision, durability, and resistance to corrosion. With a strong commitment to quality and customer satisfaction, we provide welding solutions that support industries across construction, energy, shipbuilding, and manufacturing.
The primary use for these electrodes is in joining components made from similar chrome-moly steels, commonly found in the fabrication of power generation boilers, high-pressure piping, and vital refinery equipment. They excel in applications where the welded assembly will be subjected to sustained high temperatures and intense pressure. Whether it’s for a new construction project or a crucial maintenance repair, these electrodes provide the confidence needed for creating long-lasting, secure connections in some of the most demanding industrial environments.
The Reziq Industries Server is built to deliver reliability, speed, and scalability for mission-critical operations. Designed for modern industrial environments, it ensures seamless performance in manufacturing, engineering, energy, and automation sectors.