ULTIMET® Coated Electrodes Manufacturer and Supplier in Jakarta, Indonesia
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Ragnar Welding Supplies is a trusted manufacturer and supplier based in Jakarta, Indonesia, specializing in premium welding solutions. With a commitment to quality and innovation, we proudly offer ULTIMET® Coated Electrodes, designed for superior performance in demanding welding applications. Known for their durability, corrosion resistance, and consistent results, our electrodes are widely used across industries such as oil & gas, marine, power generation, and heavy engineering. Backed by advanced technology and strict quality control, Ragnar Welding Supplies ensures reliable products and timely delivery, making us a preferred partner for businesses seeking high-performance welding materials in Indonesia and beyond.
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ULTIMET® Coated Electrodes Specification
| Classification | AWS , |
| 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) |
| ULTIMET® Coated Electrodes Application & uses |
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What is ULTIMET® Coated Electrodes?
ULTIMET® Coated Electrodes are composed of a cobalt-based alloy with significant additions of chromium, nickel, molybdenum, tungsten, and iron, offering excellent resistance to wear, galling, and corrosion. Their unique composition provides outstanding toughness and stability, even in extreme environments. Mechanically, these electrodes deliver high tensile strength, superior hardness, and remarkable elongation, ensuring durability under severe conditions. They exhibit excellent weldability, crack resistance, and metallurgical stability, making them suitable for critical applications in aerospace, chemical processing, marine, and other demanding industrial sectors.
ULTIMET® Coated Electrodes Chemical Composition
| Cobalt: | Balance |
|---|---|
| Chromium: | 23.50-27.50 |
| Nickel: | 7.00-11.00 |
| Molybdenum: | 4.00-6.00 |
| Iron: | 1.00-5.00 |
| Tungsten: | 1.00-3.00 |
| Manganese: | 0.10-1.50 |
| Silicon: | 0.05-1.00 |
| Other: | 0.50 max. |
| Nitrogen: | 0.03-0.14 |
| Carbon: | 0.02-0.10 |
| Phosphorus: | 0.030 max. |
| Sulfur: | 0.020 max. |
Equivalent ULTIMET® 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 ULTIMET® Coated Electrodes For Welding Solutions in Indonesia
At Ragnar Welding Supplies, we take pride in being one of Indonesia’s trusted suppliers of high-quality welding consumables. Our expertise lies in ULTIMET® 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.
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Types of ULTIMET® Coated Electrodes
ULTIMET® Coated Electrodes Uses
ULTIMET® Coated Electrodes are widely used in industries that demand superior resistance to wear, corrosion, and high-temperature environments. Their unique alloy composition makes them ideal for overlaying, repairing, and fabricating components exposed to extreme conditions. Common applications include valves, pump components, mixer blades, shafts, chemical processing equipment, and marine hardware. They are also used in oil & gas, aerospace, and power generation sectors where strength, toughness, and corrosion resistance are critical. With excellent metallurgical stability and weldability, ULTIMET® electrodes ensure extended service life and reduced downtime, making them a reliable choice for high-performance industrial welding solutions.
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