角鋼

角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)：不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)是(shi)兩邊(bian)(bian)(bian)(bian)互相(xiang)垂直成角(jiao)(jiao)形的(de)長(chang)條鋼(gang)(gang)(gang)(gang)材。有(you)等(deng)邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)和(he)不(bu)(bu)(bu)(bu)等(deng)邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)之分。等(deng)邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)的(de) 兩個邊(bian)(bian)(bian)(bian)寬(kuan)相(xiang)等(deng)。其規格以邊(bian)(bian)(bian)(bian)寬(kuan)×邊(bian)(bian)(bian)(bian)寬(kuan)×邊(bian)(bian)(bian)(bian)厚(hou)(hou)的(de)毫(hao)米(mi)數表(biao)示。如(ru)"∠25×25×3"，即表(biao)示邊(bian)(bian)(bian)(bian)寬(kuan)為(wei) 30毫(hao)米(mi)、邊(bian)(bian)(bian)(bian)厚(hou)(hou)為(wei)3毫(hao)米(mi)的(de)等(deng)邊(bian)(bian)(bian)(bian)不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)。也可用型(xing)(xing)號表(biao)示，型(xing)(xing)號是(shi)邊(bian)(bian)(bian)(bian)寬(kuan)的(de)厘米(mi)數，如(ru)∠3#。型(xing)(xing)號不(bu)(bu)(bu)(bu)表(biao)示同(tong)一型(xing)(xing)號中不(bu)(bu)(bu)(bu)同(tong)邊(bian)(bian)(bian)(bian)厚(hou)(hou)的(de)尺(chi)寸，因而在合同(tong)等(deng)單(dan)據上(shang)將不(bu)(bu)(bu)(bu)銹鋼(gang)(gang)(gang)(gang)角(jiao)(jiao)鋼(gang)(gang)(gang)(gang)的(de)邊(bian)(bian)(bian)(bian)寬(kuan)、邊(bian)(bian)(bian)(bian)厚(hou)(hou)尺(chi)寸填寫齊全，避免(mian)單(dan)獨用型(xing)(xing)號表(biao)示。