Solid MIG Welding Wire 1.2MM SG2 ER49-1 CO2 Gas Shielded Copper Steel Alloy Metal ER49-1 Carbon Steel Material

Product Description

ER49-1 is a kind of gas shielded copper-coated carbon steel welding wire, which can be protected by CO2 or argon rich gas body.

Performance advantages:
Excellent welding process performance: The arc is stable and there is less spatter during welding, which can ensure the smooth progress of the welding process and improve welding efficiency and quality. At the same time, it has good anti-porosity performance, has a certain tolerance for impurities such as oil, rust, etc. on the welding environment and the surface of the parent material, and can effectively prevent the formation of pores in the weld.

Good mechanical properties: The tensile strength of the deposited metal is ≥490MPa, the yield strength is ≥372MPa, the elongation is ≥20%, and the room temperature impact absorption energy is ≥47J. It has high strength, plasticity and toughness, and can meet the welding requirements of most low-carbon steel and low-alloy steel structures.

Excellent crack resistance: Due to its reasonable design of chemical composition and good mechanical properties, ER49-1 gas shielded welding wire can effectively resist the generation of cracks during welding, especially when welding thick plates or structures subjected to greater stress, it shows good crack resistance.

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Specifications

Hainan Chenxiang New Materials Co., Ltd. was established in 2020 and is located in Haikou City, Hainan Province. It is an international enterprise focusing on the export of welding wire products.
Our company adheres to the concept of "quality first, customer first, innovation-oriented, integrity and win-win", providing high-quality welding wire products and quality services to global customers, and has steadily developed in the international welding wire market and is widely praised and trusted.
Our product line is rich, including carbon steel welding wire, stainless steel welding wire, aluminum alloy welding wire, welding rods and other categories, with complete specifications and models to meet the diverse needs of different customers. In terms of product quality control, we follow international standards and advanced quality management systems, strictly test and monitor each link to ensure the welding performance, chemical composition and mechanical strength of the welding wire, so that customers can choose with confidence.