Fatma Welding Supplies is a trusted manufacturer and supplier based in Muscat, OMAN, specializing in high-quality welding materials and equipment. With a strong focus on excellence and innovation, Fatma offers AWS Class ERZr2 MIG and TIG welding wires designed for superior performance, durability, and precision. Our products meet international standards, ensuring reliable results across various industrial applications, including aerospace, automotive, and manufacturing sectors. Committed to customer satisfaction, Fatma Welding Supplies combines advanced technology, strict quality control, and exceptional service to deliver welding solutions that enhance productivity and efficiency for professionals across OMAN and beyond.
Table of Contents
Zirconium Industrial ERZr2 MIG / TIG Filler Metal Muscat, SFA A5.24 ERZr2 MIG & TIG Filler Metal OMAN, Alloy Zr-2 Welding MIG & TIG Filler Metal Seeb, AWS/ASME 5.24 ERZr2 MIG & TIG Filler Metal Bawshar, AWS ERZr2 MIG & TIG Filler Metal Rod & Wire OMAN, UNS R60702 MIG and TIG Stick Filler Metal OMAN, AWS Class ERZr2 MIG/TIG Filler Welding Wire Seeb, and Zr MIG & TIG Filler Metal Supplier in OMAN.
AWS Class ERZr2 MIG & TIG Specification
| Classification | AWS A5.24, ERZr2 |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ERZr2 MIG & TIG Filler Metal Application & uses |
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What is AWS Class ERZr2 MIG & TIG?
AWS Class ERZr2 MIG & TIG welding wires are composed primarily of zirconium (Zr ≥ 99.2%), with trace elements such as Hf (≤ 4.5%), Fe (≤ 0.2%), and other impurities kept below 0.1%. This composition provides excellent corrosion resistance, particularly in strong acids and seawater environments. Mechanically, ERZr2 offers a tensile strength of approximately 330–480 MPa, yield strength around 230 MPa, and elongation of 20–30%. Its outstanding ductility, toughness, and resistance to high-temperature oxidation make it ideal for critical industrial and chemical applications.
AWS Class ERZr2 MIG & TIG Chemical Composition
Zr+Hf | Hf | Fe+Cr | H | N | C | O |
99.0 | 4.5 | 0.20 | 0.005 | 0.015 | 0.03 | 0.11- |
min | max | max | max | max | max | 0.15 |
AWS Class ERZr2 MIG & TIG Mechanical Properties
As required by AWS 5.24 | Tensile Strength MPa (ksi) | Yield Strength MPa (ksi) | Elongation |
AWS | Not Specified | ||
Typical Results – As welded | 380 (55) | 210 (30) | 16 |
Equivalent AWS Class ERZr2 MIG & TIG
Diameter | Process | Volt | Amps | Shielding Gas | |
in | (mm) | ||||
1/16 | 1.6 | GTAW | 12-15 | 80-150 | 100% Argon |
3/32 | 2.4 | GTAW | 12-15 | 130-200 | 100% Argon |
1/8 | 3.2 | GTAW | 112-15 | 180-225 | 100% Argon |
AWS A5.24 ERZr2 MIG & TIG Welding Filler Rod Muscat, AWS Class ERZr2 MIG & TIG Filler Metal Exporters OMAN, AWS Class ERZr2 Metal Inert Gas (MIG) Welding Seeb, ERZr2 MIG & TIG Filler Metal Stockist Bawshar, AWS Class ERZr2 Tungsten Inert Gas (TIG) Welding OMAN, AWS Class ERZr2 MIG & TIG Filler Metal Stockist in OMAN.
Leading Industrial Supplier of AWS Class ERZr2 MIG & TIG For Welding Solutions in OMAN
At Fatma Welding Supplies, we take pride in being one of OMAN’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class ERZr2 MIG & TIG, 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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Zirconium Industrial ERZr2 MIG / TIG Filler Metal Muscat, SFA A5.24 ERZr2 MIG & TIG Filler Metal OMAN, Alloy Zr-2 Welding MIG & TIG Filler Metal Seeb, AWS/ASME 5.24 ERZr2 MIG & TIG Filler Metal Bawshar, AWS ERZr2 MIG & TIG Filler Metal Rod & Wire OMAN, UNS R60702 MIG and TIG Stick Filler Metal OMAN, AWS Class ERZr2 MIG/TIG Filler Welding Wire Seeb, and Zr MIG & TIG Filler Metal Supplier in OMAN.
Types of AWS Class ERZr2 MIG & TIG
AWS Class ERZr2 MIG & TIG Uses
AWS Class ERZr2 MIG & TIG welding wires are widely used for joining zirconium and zirconium alloy components where exceptional corrosion resistance and strength are required. Common applications include chemical processing equipment, heat exchangers, pressure vessels, and piping systems exposed to strong acids such as hydrochloric, sulfuric, and nitric acids. They are also utilized in nuclear power plants, marine environments, and aerospace industries due to zirconium’s low neutron absorption and high-temperature stability. ERZr2 ensures high-quality welds with excellent ductility and performance, making it ideal for demanding industrial and engineering applications.
AWS A5.24 ERZr2 MIG & TIG Welding Filler Rod Muscat, AWS Class ERZr2 MIG & TIG Filler Metal Exporters OMAN, AWS Class ERZr2 Metal Inert Gas (MIG) Welding Seeb, ERZr2 MIG & TIG Filler Metal Stockist Bawshar, AWS Class ERZr2 Tungsten Inert Gas (TIG) Welding OMAN, AWS Class ERZr2 MIG & TIG Filler Metal Stockist in OMAN.
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