角鋼

角(jiao)(jiao)(jiao)鋼(gang)(gang)：不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)是兩(liang)邊(bian)(bian)互相垂(chui)直成角(jiao)(jiao)(jiao)形的(de)長條鋼(gang)(gang)材(cai)。有等(deng)邊(bian)(bian)不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)和不等(deng)邊(bian)(bian)不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)之分(fen)。等(deng)邊(bian)(bian)不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)的(de) 兩(liang)個(ge)邊(bian)(bian)寬相等(deng)。其規(gui)格以邊(bian)(bian)寬×邊(bian)(bian)寬×邊(bian)(bian)厚(hou)的(de)毫米(mi)數表(biao)示(shi)(shi)。如"∠25×25×3"，即表(biao)示(shi)(shi)邊(bian)(bian)寬為(wei) 30毫米(mi)、邊(bian)(bian)厚(hou)為(wei)3毫米(mi)的(de)等(deng)邊(bian)(bian)不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)。也可用(yong)型(xing)號(hao)(hao)表(biao)示(shi)(shi)，型(xing)號(hao)(hao)是邊(bian)(bian)寬的(de)厘米(mi)數，如∠3#。型(xing)號(hao)(hao)不表(biao)示(shi)(shi)同一型(xing)號(hao)(hao)中不同邊(bian)(bian)厚(hou)的(de)尺(chi)寸，因而在(zai)合同等(deng)單據上將不銹(xiu)(xiu)鋼(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)的(de)邊(bian)(bian)寬、邊(bian)(bian)厚(hou)尺(chi)寸填寫齊全，避免單獨用(yong)型(xing)號(hao)(hao)表(biao)示(shi)(shi)。