槽鋼按形狀又可分為4種:冷彎等邊槽鋼、冷彎不等邊槽鋼、冷彎內(nèi)卷邊槽鋼、冷彎外卷邊槽鋼。依照鋼結(jié)構(gòu)的理論來說,應(yīng)該是槽鋼翼板受力,就是說槽鋼應(yīng)該立著,而不是趴著。槽鋼的主要用途是用于固定盤柜。根據(jù)槽鋼的型號,剛才種類的不同,其用途相當(dāng)廣泛??勺?/span>裝飾裝修,戶外廣告牌支架,鋼結(jié)構(gòu)板房
歐 標(biāo)熱 軋 槽 鋼 理 論 重 量 表(U/UPN斜腿型)型號尺寸米重高度腿寬腰厚腿厚U40*20*4402045.52.65U40*20*5402055.52.87U50*25*55025563.86U60*30*66030665.07U65*42*5.565425.57.57.09UPN505038575.59UPN6565425.57.57.09UPN808045688.64UPN1001005068.510.6UPN120120557913.4UPN1401406071016UPN160160657.510.518.8UPN1801807081122UPN200200758.511.525.3UPN22022080912.529.4UPN240240859.51333.2UPN26026090101437.9UPN28028095101541.8UPN300300100101646.2UPN3203201001417.559.5UPN350350100141660.6UPN38038010213.51663.1UPN400400110141871.8