Hajji Weldingsupplies is a reputable manufacturer and supplier of top-notch welding consumables, proudly based in Tunis, Tunisia. They cater to both local and international industrial clients, with a strong commitment to producing high-quality products that adhere to international standards. This dedication ensures that their offerings deliver consistent performance, reliability, and productivity. One of their standout products is the AWS Class E81T1-B2 Flux Core Wire, designed to provide excellent arc stability, smooth metal transfer, and durable, crack-resistant weld deposits. With state-of-the-art manufacturing facilities, expert technical knowledge, and attentive customer service, Hajji Weldingsupplies is your go-to source for reliable welding solutions in fabrication, maintenance, and repair, even in the toughest industrial settings.
Table of Contents
AWS Class E81T1-B2 Flux Core Welding Wire Tunisia, Industrial Chrome Moly E81T1-B2 Flux Core Wire Tunis, AWS Class E81T1-B2 Welding Flux Core Wire Sfax, SFA A5.29 E81T1-B2 Flux Core Wire Sousse, AWS E81T1-B2 Flux Core Wire Sousse, AWS/ASME 5.29 E81T1-B2 Flux Core Wire Bizerte, Alloy 81T1-B2 Welding Flux Core Wire Tunis, UNS W52031 Flux Core Wire Sfax, AWS Class E81T1-B2 Flux Core Wire Supplier in Tunis.
AWS Class E81T1-B2 Flux Core Specification
| Classification | AWS A5.29, E81T1-B2 |
| Form | Welding Flux Core Wire |
| Type Of Welding | Gas Shielded |
| Diameters | .045”, 1/16” |
| Shielding Gas | 100% CO2, 75-80% Ar/ balance CO2, 35-50 cfh |
| Welding Positions | All positions |
| AWS E81T1-B2 Flux Core Wire Application & uses |
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What is AWS Class E81T1-B2 Flux Core?
The AWS Class E81T1-B2 Flux Core Wire is a low-hydrogen, high-strength carbon steel filler metal featuring a self-shielding flux core, perfect for gasless welding. Its unique chemical makeup guarantees high tensile strength, good ductility, and impressive impact toughness. The specially formulated flux ensures stable arc performance, a smooth bead appearance, and minimal spatter, all while reducing the risk of hydrogen-induced cracking. The weld metal produced boasts excellent mechanical properties, including strong yield and tensile strength, making it ideal for critical structural applications that face high-stress conditions.
AWS Class E81T1-B2 Flux Core Chemical Composition
C | Mn | Si | P | S | Cr | Mo |
0.05- | 1.25 | 0.80 | 0.03 | 0.03 | 1.00- | 0.40- |
0.12 | max | max | max | max | 1.50 | 0.65 |
AWS Class E81T1-B2 Flux Core Mechanical Properties
As required by AWS 5.29 | Tensile Strength MPa (ksi) | Yield Strength MPa (ksi) | Elongation | PWHT |
AWS | 550 – 690 | 470 (68) | 19 min | 1 Hr @ |
Typical Results – As welded | 600 (87) | 530 (77) | 25 |
Equivalent AWS Class E81T1-B2 Flux Core
Diameter | Process | Flat | Vertical-Up | Overhead | ||||
in | (mm) | Volt | Amps | Volt | Amps | Volt | Amps | |
.035 | (1.9) | FCAW | 20-30 | 130-250 | 16-23 | 90-180 | 20-28 | 130-240 |
.045 | (1.14) | FCAW | 23-30 | 150-280 | 22-26 | 150-250 | 24-29 | 150-250 |
1/16 | (1.6) | FCAW | 25-34 | 180-400 | 21-27 | 180-300 | 24-30 | 180-310 |
Gas Shielded E81T1-B2 Flux Cored Welding Wire Tunisia, Chromium Molybdenum E81T1-B2 Flux Core Tunis, Dual Shield E81T1-B2 Flux Core Wire Stockist Sfax, Coreshield E81T1-B2 Flux Core Wire Sousse, AWS Class E81T1-B2 Flux Core Wire Exporters Bizerte, AWS Class E81T1-B2 Gas Shielded Flux Cored Welding Wire Tunis, AWS A5.29 E81T1-B2 Self-Shielded Flux Cored Wire Sfax, AWS Class E81T1-B2 Flux Core Wire Stockist in Tunis.
Leading Industrial Supplier of AWS Class E81T1-B2 Flux Core For Welding Solutions in Tunis
At Hajji Welding Supplies, we take pride in being one of Tunis’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class E81T1-B2 Flux Core, 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.
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AWS Class E81T1-B2 Flux Core Welding Wire Tunisia, Industrial Chrome Moly E81T1-B2 Flux Core Wire Tunis, AWS Class E81T1-B2 Welding Flux Core Wire Sfax, SFA A5.29 E81T1-B2 Flux Core Wire Sousse, AWS E81T1-B2 Flux Core Wire Sousse, AWS/ASME 5.29 E81T1-B2 Flux Core Wire Bizerte, Alloy 81T1-B2 Welding Flux Core Wire Tunis, UNS W52031 Flux Core Wire Sfax, AWS Class E81T1-B2 Flux Core Wire Supplier in Tunis.
Types of AWS Class E81T1-B2 Flux Core
AWS Class E81T1-B2 Flux Core Uses
This versatile AWS Class E81T1-B2 Flux Core Wire is commonly used for welding structural carbon steels, heavy machinery, pressure vessels, pipelines, and steel frameworks where strong, crack-resistant welds are essential. It performs well in both flat and horizontal positions and is frequently utilized in construction, shipbuilding, offshore projects, and heavy fabrication industries. Thanks to its self-shielding design, it’s perfect for outdoor and field welding tasks, eliminating the need for external shielding gas while ensuring weld integrity and productivity.
Gas Shielded E81T1-B2 Flux Cored Welding Wire Tunisia, Chromium Molybdenum E81T1-B2 Flux Core Tunis, Dual Shield E81T1-B2 Flux Core Wire Stockist Sfax, Coreshield E81T1-B2 Flux Core Wire Sousse, AWS Class E81T1-B2 Flux Core Wire Exporters Bizerte, AWS Class E81T1-B2 Gas Shielded Flux Cored Welding Wire Tunis, AWS A5.29 E81T1-B2 Self-Shielded Flux Cored Wire Sfax, AWS Class E81T1-B2 Flux Core Wire Stockist in Tunis.
Industry We Serve
The Hajji 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.
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