38 light steel keel standard thickness is how much? Built-in 38 light steel dragon thickness to achieve how much to meet the requirements?
38 keel of the national standard thickness is 0.8mm. Positive and negative tolerances are generally 0.02-0.03mm
The width is 38mm. Should look for light steel keel information point of view. You do not seem to understand it at all.
Light steel keel called 38.50.75.100 .. The The Is their width. GB height is 10mm. Length is customizable. Generally 3m and 4m.
In addition, the minimum standard of the ceiling keel should be 50 of the main keel. If it is to do 600 * 600 decorative ceiling. 38 GB can also be. Do the ordinary gypsum board ceiling 38 models are also insufficient. Affect the quality of the project.
Light steel keel 38 refers to the material used as keel is light steel, its cross-section and the channel is similar to the width of 38 mm series, the height of 12 mm, the thickness is not a certain value, generally depending on the force from 0.5 mm To between 1.0 mm.
Light steel keel, is a new type of building materials, with the development of China's modernization drive, light steel keel is widely used in hotels, terminals, bus stations, stations, playgrounds, shopping malls, factories, office buildings, old buildings Building renovation, interior decoration, roof and other places. Light steel (paint) keel ceiling with light weight, high strength, to adapt to water, shock, dust, noise, sound absorption, constant temperature and other effects, but also has a short duration, easy construction and so on.
