角鋼

角(jiao)(jiao)鋼(gang)(gang)：不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)是兩邊(bian)(bian)(bian)(bian)互相垂直成角(jiao)(jiao)形的(de)長(chang)條鋼(gang)(gang)材。有等邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)和不(bu)(bu)(bu)等邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)之分。等邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)的(de) 兩個邊(bian)(bian)(bian)(bian)寬相等。其規格以邊(bian)(bian)(bian)(bian)寬×邊(bian)(bian)(bian)(bian)寬×邊(bian)(bian)(bian)(bian)厚的(de)毫米(mi)數表示(shi)。如"∠25×25×3"，即(ji)表示(shi)邊(bian)(bian)(bian)(bian)寬為 30毫米(mi)、邊(bian)(bian)(bian)(bian)厚為3毫米(mi)的(de)等邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)。也可用(yong)型(xing)號(hao)表示(shi)，型(xing)號(hao)是邊(bian)(bian)(bian)(bian)寬的(de)厘(li)米(mi)數，如∠3#。型(xing)號(hao)不(bu)(bu)(bu)表示(shi)同(tong)一型(xing)號(hao)中不(bu)(bu)(bu)同(tong)邊(bian)(bian)(bian)(bian)厚的(de)尺寸，因(yin)而在合同(tong)等單據上將不(bu)(bu)(bu)銹鋼(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)的(de)邊(bian)(bian)(bian)(bian)寬、邊(bian)(bian)(bian)(bian)厚尺寸填(tian)寫齊全(quan)，避免單獨用(yong)型(xing)號(hao)表示(shi)。