How about the weight calculation of 180 series semi concealed curtain wall aluminum profile
180 series of semi curtain wall aluminum profile weight calculation, usually 15 kg per square meter.Aluminum plating process, which belongs to the coating technology it is pre plating and electroplating process steps to increase on the basis of conventional Ti process, aluminum is the process of the aqueous solution of salt and hydrochloric acid in the plating after activation of chemical treatment; electroplating bath composition including nickel sulfate, nickel chloride, boric acid, twelve alkyl sodium sulfate, saccharin, brightener, this process has the advantages of simple, practical and good effect, the titanium aluminum prepared by the hardness of the film is HV 1500, under the same conditions than the 22 carat gold plating wear 150 times, can be processed into various forms of gold color, color, black light series aluminum products.
There's something wrong with your questionFirst, do you mean the unit or the frame? (I think the unit may be a little bigger)Second, if it's the unit, your 180 is the two male boxes and the width is 180If you want to calculate the weight, no one will tell you, because the calculation requirements require your profile drawing
A section of properties in CAD labeled dynamic block, the section area and mark block association graph can be easily calculated, section area, surface area, weight theory, and the setting up of a variety of materials such as aluminum options.