Home > MIG and TIG > AWS Class ER80S-B6 MIG and TIG
Ragnar Welding Supplies is a company based in Jakarta, Indonesia that specializes in the manufacture and distribution of quality welding consumables. The company specializes in AWS Class ER80S-B6 MIG and TIG filler rods and welding wires, providing the products designed to be used in the harsh environment with the best performance. The ER80S-B6 range of Ragnar also is designed to weld 5% chromium and 0.5% molybdenum steels with great strength, resistance to oxidation, and high-temperature durability. As one, with focuses on strict quality control, customer satisfaction, and precision manufacturing, Ragnar Welding Supplies supplies the industries like power generation, petro-chemical, and pressure vessel fabrication in Indonesia and overseas.
| Classification | AWS A5.28, ER80S-B6 |
| 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 ER80S-B6 MIG & TIG Filler Metal Application & uses |
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AWS Class ER80S-B6 MIG and TIG filler rods and welding wire, is made to be used in welding 5Cr-0.5Mo steels that are employed in high temperature services. Their common chemical components are 0.05-0.15 percent carbon, 0.40-0.70 percent manganese, 0.50-0.80 percent silicon, 4.50-6.00 percent chromium, and 0.40-0.65 percent molybdenum, low level of sulfur and phosphorus. Mechanically, they have tensile strength of 620-760 Mpa, yield strength of 500-600 Mpa and elongation of around 20 percent. The properties guarantee high creep strength, oxidation resistance and stability at high temperatures making ER80S-B6 suitable in welding of heat resistant steels in boilers, power plants and petrochemical system.
Ragnar Welding Supplies Indonesia
C | Mn | Si | Cr | Mo | S | P | Ni | Cu | OET |
0.10 | 0.40- 0.70 | 0.50 | 4.50- 6.00 | 0.45- 0.65 | 0.025 | 0.025 | 0.6 | 0.35 | 0.50 |
As required by AWS 5.28 | Tensile Strength MPa (ksi) | Yield Strength MPa (ksi) | Elongation |
AWS | 550 (80) min | 470 (68) min | 17 min |
Typical Results(a) | 630 (91) | 480 (70) | 25 |
At Ragnar Welding Supplies, we take pride in being one of Indonesia’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class ER80S-B6 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.
AWS Class ER80S-B6 MIG and TIG filler rods and welding wire are mostly applied in the welding of 5-percent chromium, 0.5-percent molybdenum steel that works under high temperature and pressure circumstances. They are commonly used in power production, refinery and petrochemical sectors to manufacture and repair boilers, heat exchangers, pressure vessels and piping systems. ER80S-B6 has very good creep strength, oxidation resistance, and thermal stability so that it is suitable to operate at temperatures up to 600 o C. It has high quality weld and toughness and can be reliably used in the critical areas like steam lines, headers and furnace component where long lasting durability and ability to resist heat is a must.
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