Pattern aluminum metal element is usually divided into two major categories of black and colored. Third, the proactive fiscal policy and a moderately loose monetary policy, ample liquidity of the market for iron and steel enterprises to provide a more relaxed financial environment. The base is one of few substances damage the oxide film, which has a corrosive effect on aluminum. 3) coloratura 5052 belongs to Al-Mg-based aluminum alloy, using a wide range, especially in the construction industry can not do without this alloy is the most promising alloy 1060 aluminum corrosion resistance, weldability, cold is good, and The main alloying elements with moderate strength .5052 for 1060 Jinan magnesium aluminum manufacturers, with good forming performance, corrosion resistance, weldability, moderate intensity, for the manufacture of aircraft fuel tanks, pipelines, and transportation vehicles, ship sheet metal parts Jinan 1060 aluminum foil, instruments, lights bracket and rivets, metal products, electrical - housing and so on. Pattern aluminum in life applications are more common, and compared to traditional plate, aluminum patterns with light weight, high strength, good corrosion resistance and other characteristics, Shandong 1060 aluminum prices, aluminum patterns are now widely used in various products, welded structures Next, small series and introduce simple pattern aluminum welding problems. 1. The linear expansion coefficient, prone to the phenomenon of welding deformation. 2. large thermal conductivity of aluminum alloy, the same welding speed, heat input value is large. 3 welded joints softened, lower strength coefficient. 4. Welding prone to porosity. 5. 6. The alloy surface is easy to produce welding hot cracking. oxide film refractory prone. This number is often encountered during pattern aluminum welding Several problems, we've listed here is a reminder, and make timely appropriate measures to avoid! 1060 aluminum, 1060 aluminum foil professional manufacturers, rolls supplied by Alcoa Aluminum Co., Ltd. Jinan Heshun. Jinan Heshun Aluminum Co., Ltd. (www.jnhsly.com) (www.jnhsly.cn) in the field of aluminum products devoted boundless enthusiasm and passion, rolls Alcoa has been customer-centric, for customers to create the concept of value, quality, service to win market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcomed the inquiry, Contact: Zhang.