304不(bu)銹鋼等(deng)(deng)邊角鐵組成為(wei)18Cr-9Ni,是目(mu)前(qian)市場(chang)上得到最廣泛應(ying)用的(de)(de)不(bu)銹鋼、耐熱鋼。用于(yu)食品(pin)生產設備(bei)、昔通化工設備(bei)、核能(neng)等(deng)(deng)。304就(jiu)是0Cr18Ni9 。304是一種通用性(xing)的(de)(de)不(bu)銹鋼,它廣泛地用于(yu)制作要求良好綜合性(xing)能(neng)(耐腐蝕(shi)和成型性(xing))的(de)(de)設備(bei)和機(ji)件。 304不(bu)銹鋼是按照美國ASTM標準生產出來的(de)(de)不(bu)銹鋼的(de)(de)一個牌號。304含(han)(han)鉻19%,含(han)(han)鎳9%。
304不銹(xiu)鋼等邊(bian)角鐵(tie)組(zu)成(cheng)為(wei)18Cr-9Ni,是(shi)目前市場(chang)上得到最廣泛應用的(de)(de)不銹(xiu)鋼、耐(nai)(nai)熱鋼。用于食品生(sheng)產(chan)設(she)備、昔通化工(gong)設(she)備、核能等。304就是(shi)0Cr18Ni9 。304是(shi)一種通用性的(de)(de)不銹(xiu)鋼,它廣泛地用于制作(zuo)要(yao)求良(liang)好(hao)綜合性能(耐(nai)(nai)腐蝕和(he)成(cheng)型(xing)性)的(de)(de)設(she)備和(he)機(ji)件(jian)。 304不銹(xiu)鋼是(shi)按照美國ASTM標準生(sheng)產(chan)出(chu)來的(de)(de)不銹(xiu)鋼的(de)(de)一個牌號。304含鉻19%,含鎳9%。
304不銹鋼應(ying)用:
304是得到最廣(guang)泛(fan)應用(yong)的(de)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)、耐熱鋼(gang)(gang)(gang)(gang)(gang)。用(yong)于食品生產設備、昔通化工設備、核能(neng)等(deng)(deng)。不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)是兩邊(bian)(bian)(bian)(bian)(bian)互(hu)相垂直成角(jiao)(jiao)(jiao)形(xing)的(de)長(chang)條鋼(gang)(gang)(gang)(gang)(gang)材。有等(deng)(deng)邊(bian)(bian)(bian)(bian)(bian)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)和不(bu)等(deng)(deng)邊(bian)(bian)(bian)(bian)(bian)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)之分(fen)。等(deng)(deng)邊(bian)(bian)(bian)(bian)(bian)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)的(de) 兩個邊(bian)(bian)(bian)(bian)(bian)寬相等(deng)(deng)。其(qi)規(gui)格(ge)以邊(bian)(bian)(bian)(bian)(bian)寬×邊(bian)(bian)(bian)(bian)(bian)寬×邊(bian)(bian)(bian)(bian)(bian)厚(hou)的(de)毫米數表示(shi)(shi)。如(ru)“∠25×25×3”,即表示(shi)(shi)邊(bian)(bian)(bian)(bian)(bian)寬為30毫米、邊(bian)(bian)(bian)(bian)(bian)厚(hou)為3毫米的(de)等(deng)(deng)邊(bian)(bian)(bian)(bian)(bian)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)。也可用(yong)型(xing)號表示(shi)(shi),型(xing)號是邊(bian)(bian)(bian)(bian)(bian)寬的(de)厘米數,如(ru)∠3#。型(xing)號不(bu)表示(shi)(shi)同一型(xing)號中不(bu)同邊(bian)(bian)(bian)(bian)(bian)厚(hou)的(de)尺(chi)寸(cun),因而在(zai)合同等(deng)(deng)單據上將不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)的(de)邊(bian)(bian)(bian)(bian)(bian)寬、邊(bian)(bian)(bian)(bian)(bian)厚(hou)尺(chi)寸(cun)填寫齊全,避(bi)免單獨用(yong)型(xing)號表示(shi)(shi)。熱軋(ya)等(deng)(deng)邊(bian)(bian)(bian)(bian)(bian)不(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)(gang)(gang)角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)(gang)(gang)的(de)規(gui)格(ge)為2#-20#
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