Home > Coated Electrodes > HASTELLOY® X Coated Electrodes
Ragnar Welding Supplies is a trusted manufacturer and supplier based in Jakarta, Indonesia, specializing in high-performance welding consumables such as HASTELLOY® X Coated Electrodes. With a strong commitment to quality and reliability, Ragnar Welding provides advanced solutions for industries requiring superior resistance to oxidation and corrosion at elevated temperatures. The company ensures that its products meet global standards, making them suitable for demanding applications in aerospace, chemical processing, power generation, and other critical sectors. Through innovation, technical expertise, and customer-focused service, Ragnar Welding has earned a reputation as a reliable partner for welding professionals across Indonesia and beyond.
| Classification | AWS A5.11, ENiCrMo-2 |
| 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) |
| HASTELLOY® X Coated Electrodes Application & uses |
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HASTELLOY® X Coated Electrodes are nickel-chromium-iron-molybdenum alloy electrodes designed for exceptional strength and resistance to oxidation at high temperatures. Their typical composition includes nickel as the base, with balanced additions of chromium for oxidation resistance, molybdenum for solid-solution strengthening, and iron to enhance overall stability. These electrodes deliver excellent mechanical properties, including high tensile strength, good ductility, and reliable creep resistance at elevated temperatures. They are widely used in fabrications where both strength and durability are critical under severe thermal and mechanical conditions.
| Nickel: | Balance |
|---|---|
| Chromium: | 20.5-23.0 |
| Molybdenum: | 8.0-10.0 |
| Iron: | 17.0-20.0 |
| Cobalt: | 0.50-2.50 |
| Tungsten: | 1.0 max. |
| Manganese: | 1.0 max. |
| Silicon: | 1.0 max. |
| Copper: | 0.50 max. |
| Other: | 0.50 max. |
| Carbon: | 0.05-0.15 |
| Sulfur: | 0.03 max. |
| Phosphorus: | 0.04 max. |
| 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 |
At Ragnar Welding Supplies, we take pride in being one of Indonesia’s trusted suppliers of high-quality welding consumables. Our expertise lies in HASTELLOY® X 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.
HASTELLOY® X Coated Electrodes are widely used in industries where superior high-temperature strength, oxidation resistance, and corrosion protection are essential. They are commonly applied in the fabrication and repair of gas turbines, jet engines, furnace components, and industrial heating systems. Their ability to perform reliably in extreme thermal environments makes them suitable for petrochemical processing, chemical plants, and power generation facilities. These electrodes are also employed in welding heat exchangers, combustion chambers, and afterburners, ensuring structural integrity under severe service conditions. Their versatility and durability make them indispensable for critical aerospace, energy, and chemical processing applications.
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