What factors need to be considered selecting aluminum? Made of aluminum is the machining (cutting or sawing) of rectangular cross section obtained Shandong rust-proof aluminum manufacturers, the thickness of the material with a uniform rectangular aluminum or aluminum alloy material by pressure. Aluminum is widely used in lighting, solar reflective film, building exterior, interior decorating: ceilings, walls, etc., furniture, cabinets, elevators, signs, nameplates, luggage, and other industries. Notes aluminum drilling a borehole, drilled aluminum selecting drilling machines, the most want to choose one of only a pneumatic drill rust-proof aluminum, the choice to use the collet mounted taps when to choose torque tube with a protective function folder, so rust-proof aluminum Jinan Which is good, there are some problems in a timely manner is a rust-proof aluminum Shandong during drilling, but also to ensure that the situation does not slip occurs taps, and can not guarantee There rotten teeth off the tap will happen. 2, the last when drilling aluminum, to use the most appropriate drilling oil, so as to ensure that drilling will not be blocked when the problem, leading to a standard diameter is too large, to better guarantee the borehole. Which Jinan rust-proof aluminum rust-proof aluminum _ _ Aluminum rolls provided by Jinan Heshun Aluminum Limited. 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.