Home > MIG and TIG> AWS Class ERNiCrMo-13 MIG & TIG
Hajji Welding Supplies is one of the largest manufacturers and suppliers of high quality welding consumables based in Tunisia, Tunis that specializes in AWS Class ERNiCrMo-13 MIG and TIG filler rods and wires. Hajji has been known to come up with quality and precision in delivering their welding solutions that are designed to achieve a high level of resistance to corrosion, oxidation, and other harsh service environments. The company is trusted in various sectors of the industry and includes petrochemical, offshore, marine, and power generating sectors, which all have high-quality products that comply with high international standards. Dwelling on the topics of innovation, durability and customer satisfaction, Hajji Welding Supplies has remained the trusted partner in providing advanced welding applications in Tunis and abroad.
| Classification | AWS A5.14, ERNiCrMo-13 |
| 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 ERNiCrMo-13 MIG & TIG Filler Metal Application & uses |
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AWS Class ERNiCrMo-13 MIG & TIG filler rods and wires are the high-performance nickel based alloys which were created to have high strength and resistance to corrosion. They are usually made of Nickel 5563, Chromium 2023, Molybdenum 1214, Iron up to 5 with a small measure of Mn, Si, Cu, and others to be made to be more weldable. Mechanical properties include tensile strength of about 750 Mpa, yield strength of about 350 Mpa and elongation of 30 percent giving it an excellent toughness and ductile property. ERNiCrMo-13 is particularly applicable in the aggressive welding of aggressive welding situations to provide high-quality and strong joints in chemical, offshore, and power industry.
Hajji Welding Supplies Tunis
| C | Mn | Fe | P | S | Si | Cu | Ni | Co | Cr | Mo | V | W | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.02 | 1.0 | 4.0–7.0 | 0.04 | 0.03 | 0.08 | 0.50 | Rem | 2.5 | 14.5–15.5 | 15.0–17.0 | 0.35 | 3.0–4.5 | 0.5 |
| Tensile Strength MPa(ksi) | Yield Strength MPa(ksi) | Elongation % | |
|---|---|---|---|
| AWS requirement | 760(110) | Not specified | Not specified |
| Typical results as welded | 700(102) | 400(58) | 30 |
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 ERNiCrMo-13 MIG and TIG Filler Metal, 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 AWS Class ERNiCrMo-13 MIG and TIG filler rods and wires are intended to be used in those conditions when the extreme corrosion resistance and high-temperature workability are of the utmost importance. They are being extensively applied in petrochemical, offshore oil and gas, marine, and power generation industries. Common uses encompass welding heat exchangers, pressure vessels, piping systems and components of reactors that are subjected to oxidizing and reducing environment. ERNiCrMo-13 particularly has great resistance to pitting, crevice corrosion and stress corrosion cracking hence is suitable in abusive chemical processing and seawater conditions. It has great strength and versatility that makes it, a good reliable weld in fabrication projects that are critical in the world.
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