角鋼(gang)

角(jiao)鋼(gang)(gang)：不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)是兩邊(bian)(bian)(bian)互相垂直成角(jiao)形的(de)長條鋼(gang)(gang)材。有等(deng)邊(bian)(bian)(bian)不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)和不等(deng)邊(bian)(bian)(bian)不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)之分。等(deng)邊(bian)(bian)(bian)不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)的(de) 兩個邊(bian)(bian)(bian)寬(kuan)相等(deng)。其規(gui)格以邊(bian)(bian)(bian)寬(kuan)×邊(bian)(bian)(bian)寬(kuan)×邊(bian)(bian)(bian)厚(hou)的(de)毫米(mi)(mi)數表(biao)(biao)示(shi)(shi)。如"∠25×25×3"，即表(biao)(biao)示(shi)(shi)邊(bian)(bian)(bian)寬(kuan)為 30毫米(mi)(mi)、邊(bian)(bian)(bian)厚(hou)為3毫米(mi)(mi)的(de)等(deng)邊(bian)(bian)(bian)不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)。也(ye)可用型(xing)號(hao)(hao)(hao)表(biao)(biao)示(shi)(shi)，型(xing)號(hao)(hao)(hao)是邊(bian)(bian)(bian)寬(kuan)的(de)厘米(mi)(mi)數，如∠3#。型(xing)號(hao)(hao)(hao)不表(biao)(biao)示(shi)(shi)同一型(xing)號(hao)(hao)(hao)中(zhong)不同邊(bian)(bian)(bian)厚(hou)的(de)尺(chi)寸，因(yin)而在合同等(deng)單據上將不銹(xiu)(xiu)(xiu)(xiu)(xiu)鋼(gang)(gang)角(jiao)鋼(gang)(gang)的(de)邊(bian)(bian)(bian)寬(kuan)、邊(bian)(bian)(bian)厚(hou)尺(chi)寸填寫齊全(quan)，避免單獨用型(xing)號(hao)(hao)(hao)表(biao)(biao)示(shi)(shi)。