Home > MIG and TIG > AWS Class ER80S-B2 MIG and TIG
Ragnar Welding Supplies is a reputable manufacturer and dealer in high quality and consumable welding products with its headquarters located in Jakarta, Indonesia. Famous due to its performance in AWS Class ER80S-B2 MIG and TIG Filler Rod and Welding Wire, Ragnar offers high-quality MIG and TIG filler rods and welding wires that will guarantee best performance as well as durability in various types of welding. The company, dedicated to accuracy and dependability, is used in industries where good, constant welds are needed, whether in the engineering of construction or the heavy engineering industry. It has positioned itself as the supplier of choice to the serious welders and industrial clients in Indonesia, through its emphasis on high-quality materials, quality control, and high-quality customer service.
| Classification | AWS A5.28, ER80S-B2 |
| 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-B2 MIG & TIG Filler Metal Application & uses |
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AWS Class ER80S-B2 MIG and TIG Filler Rod and Welding Wire are intended to be used with steel of high strength carbon-manganese. They are usually composed of 0.06012 percent carbon, 0.30060 percent manganese, less than 0.035 percent phosphorus, less than 0.030 percent sulfur, and 0.50100 percent silicon. On the mechanical side they have good tensile strength of 620 to 780 Mpa and yield strength of 500 to 620 Mpa and their elongation of 20 to 22 percent provides long lasting and crack free welds. These are properties with an enhanced stability of arcs, smooth bead look, and controlled consistency of fusion thus ER80S-B2 can be used in the structural, pressure vessel, and heavy engineering work where high performance welding is essential.
Ragnar Welding Supplies Indonesia
C | Mn | Si | Cr | Mo | P | S | Cu |
.09 | .55 | .48 | 1.35 | .55 | .012 | .006 | .15 |
TENSILE STRENGTH 590 MPA | 85,000 PSI |
YIELD STRENGTH 490 MPA | 71,500 PSI |
ELONGATION | 21% |
IMPACT STRENGTH @ 32°F | 60 ft. lbs. |
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-B2 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-B2 MIG and TIG filler rods and welding wires are very popular in welding medium- to high-strength carbon-manganese steel. They are structural steel fabrication, heavy machinery, pipeline, and pressure vessels, they have great strength and toughness. They can use versatility with both MIG (GMAW) and TIG (GTAW) welding processes and offer smooth defect-free welds with excellent arc stability. ER80S-B2 is widely used in the construction, automotive, shipbuilding and industrial manufacturing industries where high performance and consistency of welds are needed. It has remained strong mechanical properties and therefore, it is durable and crack-resistant, with structural integrity that lasts long in important engineering activities.
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