6061: Supply color aluminum sheet metal factory in Jinan, thick materials, drawing tube. Squeeze tubes, rods, profiles, wire, tube, rolled or extruded structural shapes, cold bar Shandong Supply color aluminum manufacturers, cold wire, rivets, wire, forgings. Requires a certain degree of strength, corrosion resistance, weldability, high variety of industrial structure, such as the manufacture of trucks Jinan Supply color aluminum, tower buildings, ships, trams, railway vehicles, furniture etc. with the tubes, rods aluminum color , profiles. Select welding equipment currently on the market more types of welding products, under normal circumstances should AC GTAW (TIG welding that is). It is under the protection of argon, the use of tungsten electrode and the workpiece mother asked the arc generated hot melt A welding material and filler wire method. When the welding work, due to the polarity of the alternating current in periodic transformation in each half wave cycle DCSP, half-wave DC reverse. are connected in half Tungsten can emit enough electrons during a wave but Buzhi Yu overheating, conducive to the stability of the arc. oxide film reverse surface of the workpiece during the half-wave generated can easily be cleaned up and get beautiful bright surface, forming a good weld. Shandong Supply color aluminum manufacturer Alcoa cis, cis-color aluminum supplied by Alcoa Ltd. Jinan. Jinan Heshun Aluminum Co. (www.jnhsly.com) Shandong Jinan, aluminum products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Aluminum leadership in cis with the staff warmly welcome all inquiries negotiations to create a better future for aluminum rolls.