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Ragnar Welding Supplies is a major manufacturer and distributor of high quality AWS Class ER308/ 308H, MIG and TIG filler welding wire and rod based in Jakarta, Indonesia. Our products are known as being precise engineered and having high performance that compares to the high level of demands of stainless steel welding in the industry. Having a high level of manufacturing plants and strict quality standards, Ragnar Welding Supplies guarantees high-levels of corrosion resistance, arc stability and stable weld quality. Being an innovative and customer-focused company, we offer efficient welding service that creates productivity and longevity to industrial and commercial use.
| Classification | AWS A5.9, ER308/308H |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Current | MIG-DCEP / TIG-DCEN |
| Diameters | .023”, .030”, .035”, .045”, 1/16”, 3/32”, 1/8” |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ER308/308H MIG & TIG Filler Metal Application & uses |
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AWS Class ER308/308H MIG and TIG filler welding wires and rods are meant to be used in welding austenitic stainless steel like 304H and 347. They are usually of C 0.04 0.08%, Cr 19 21%, Ni 9 11%, Mn 1 2, Si no more than 0.75 and Fe balance, giving them a high level of corrosion and oxidation resistance at high temperatures. The tensile strength is about 580 Mpa, the yield strength is 350 Mpa and the elongation stands at 35 percent. These wires ensure easy weldability, stable arc properties and quality/durable weld deposits.
Ragnar Welding Supplies Indonesia
| c | 0.05 |
| si | 0.46 |
| Mn | 1.65 |
| Cr | 20.45 |
| Ni | 9.85 |
| Other | – |
| Yield Strength | 61,000 psi |
| Tensile Strength | 90,000 psi |
| Elongation | 41% |
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 ER308/308H 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 ER308 /308H MIG, and TIG filler welding wires and rods are common welding of austenitic stainless steels like 304, 304H and 347. They suit best in processes that need high temperature strength, corrosion, and oxidation resistance. Some of the common industries include petrochemical industry, chemical processing industry, food and beverage industry, power generation and pharmaceutical equipment manufacturing industry. These filler materials are also applicable in pressure vessels, boilers, heat exchangers and piping systems that are in operation at high temperatures. ER308/308H is smooth, easy to weld, mechanically strong, and with a long lasting joint, hence fits in either manual or automatic MIG and TIG welding.
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