HAYNES® 112 Coated Electrodes Manufacturer and Supplier in Tunisia, Tunis
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Hajji Welding Supplies, located in Tunis, Tunisia, stands out as a top-notch manufacturer and supplier of high-quality welding materials, particularly the renowned HAYNES® 112 coated electrodes. With a reputation for precision, reliability, and exceptional performance, Hajji Welding Supplies caters to a variety of industrial sectors that require top-tier welding solutions. By merging cutting-edge manufacturing techniques with rigorous quality control, the company guarantees that each HAYNES® 112 coated electrode adheres to international standards. Their commitment to innovation and customer satisfaction has solidified Hajji Welding Supplies’ status as a trusted source for HAYNES® 112 coated electrodes, providing durable, corrosion-resistant, and high-performance welding solutions throughout Tunisia and beyond.
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HAYNES® 112 Coated Electrodes Specification
| Classification | AWS A5.11, ENiCrMo-3 |
| 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) |
| HAYNES® 112 Coated Electrodes Application & uses |
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What is HAYNES® 112 Coated Electrodes?
HAYNES® 112 Coated Electrodes are nickel-based welding electrodes with a balanced composition of nickel, chromium, iron, and molybdenum, designed for high-strength, corrosion-resistant weld deposits. They provide excellent resistance to oxidation, carburization, and scaling at elevated temperatures. Mechanically, these electrodes deliver strong tensile strength, good ductility, and impact toughness, ensuring durable welds in harsh operating conditions. Ideal for joining and repairing nickel alloys and dissimilar metals, HAYNES® 112 electrodes maintain stability under thermal cycling, making them reliable for demanding industrial applications such as chemical processing and power generation.
HAYNES® 112 Coated Electrodes Chemical Composition
| Nickel: | Balance |
|---|---|
| Chromium: | 20.0-23.0 |
| Cobalt: | 0.012 max.* |
| Molybdenum: | 8.0-10.0 |
| Iron: | 7.0 max. |
| Manganese: | 1.0 max. |
| Niobium + Tantalum | 3.15-4.15 |
| Silicon: | 0.75 max. |
| Copper: | 0.5 max. |
| Other: | 0.5 max. |
| Carbon: | 0.1 max. |
| Phosphorus: | 0.03 max. |
| Sulfur: | 0.02 max. |
HAYNES® 112 Coated Electrodes Minimal Mechanical Properties
| Tensile (psi) | 110,000 |
|---|---|
| Mpa | 749 |
| Elongation (%) | 30 |
Equivalent HAYNES® 112 Coated Electrodes
| Diameter in | 0.093 | 0.125 | 0.156 | 0.187 |
|---|---|---|---|---|
| Diameter mm | 2.40 | 3.20 | 4.00 | 4.70 |
| Length in | 10 | 14 | 14 | 14 |
| Length mm | 254 | 355.6 | 355.6 | 355.6 |
| Package Weight lbs. | 5 | 10 | 10 | 10 |
| Current (A) DCEP | 40-70 | 70-100 | 80-140 | 120-150 |
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Leading Industrial Supplier of HAYNES® 112 Coated Electrodes For Welding Solutions in Tunis
The HAYNES® 112 coated electrodes from Hajji Welding Supplies are crafted from high-purity nickel-based alloys, featuring a specially designed coating that ensures excellent arc stability, deep penetration, and minimal spatter. These electrodes boast remarkable tensile strength, ductility, and resistance to oxidation, corrosion, and extreme temperatures. Thanks to their precise chemical makeup and controlled coating process, they deliver consistent, clean, and robust welds for critical applications, making them perfect for demanding industrial settings.
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Kennblatt 7617.02* Coated Electrodes Tunisia, Haynes HAYNES® 112 Coated Electrodes Supplier in Tunis, ASME IX F-43 Coated Electrode Sfax, ASME SFA 5.11 ENiCrMo-3 Coated Electrodes Sousse, HAYNES® 112 625 Core Bizerte, AWS A 5.11 ENiCrMo-3 Coated Electrodes Tunis, HAYNES® 112 Welding Electrodes Sfax, AWS/ASME 5.11 Coated Electrodes Tunis, UNS W86112 Coated Welding Electrode Sousse.
Types of HAYNES® 112 Coated Electrodes
HAYNES® 112 Coated Electrodes Uses
HAYNES® 112 coated electrodes find extensive use in industries such as chemical processing, petrochemical, aerospace, power generation, and marine, where high-temperature performance and corrosion resistance are crucial. They excel in welding HAYNES® alloys, stainless steel, and other nickel-based high-performance metals. Moreover, they are utilized in the fabrication of reactors, heat exchangers, turbines, and specialized equipment that require contamination-free, durable welds. With consistent quality, outstanding mechanical properties, and exceptional performance, Hajji Welding Supplies’ HAYNES® 112 coated electrodes are a reliable choice for any industrial application.
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