角鋼

角(jiao)(jiao)(jiao)鋼(gang)：不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)是(shi)兩(liang)邊(bian)(bian)互相垂直(zhi)成角(jiao)(jiao)(jiao)形(xing)的(de)(de)(de)長條鋼(gang)材。有等(deng)邊(bian)(bian)不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)和不(bu)(bu)(bu)(bu)等(deng)邊(bian)(bian)不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)之分(fen)。等(deng)邊(bian)(bian)不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)的(de)(de)(de) 兩(liang)個邊(bian)(bian)寬相等(deng)。其(qi)規格以(yi)邊(bian)(bian)寬×邊(bian)(bian)寬×邊(bian)(bian)厚(hou)的(de)(de)(de)毫米(mi)數表(biao)示。如(ru)"∠25×25×3"，即表(biao)示邊(bian)(bian)寬為 30毫米(mi)、邊(bian)(bian)厚(hou)為3毫米(mi)的(de)(de)(de)等(deng)邊(bian)(bian)不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)。也可用型(xing)號(hao)(hao)表(biao)示，型(xing)號(hao)(hao)是(shi)邊(bian)(bian)寬的(de)(de)(de)厘米(mi)數，如(ru)∠3#。型(xing)號(hao)(hao)不(bu)(bu)(bu)(bu)表(biao)示同(tong)一(yi)型(xing)號(hao)(hao)中(zhong)不(bu)(bu)(bu)(bu)同(tong)邊(bian)(bian)厚(hou)的(de)(de)(de)尺寸(cun)(cun)，因而在合同(tong)等(deng)單據上將不(bu)(bu)(bu)(bu)銹(xiu)鋼(gang)角(jiao)(jiao)(jiao)鋼(gang)的(de)(de)(de)邊(bian)(bian)寬、邊(bian)(bian)厚(hou)尺寸(cun)(cun)填寫齊全(quan)，避免單獨用型(xing)號(hao)(hao)表(biao)示。