00級大理石方尺又(you)名大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)方(fang)尺(chi)具(ju)有垂直(zhi)(zhi)平(ping)(ping)行的(de)(de)(de)(de)框式組(zu)合用(yong)(yong)于對直(zhi)(zhi)角的(de)(de)(de)(de)檢驗,適(shi)用(yong)(yong)于高精(jing)(jing)度(du)機械(xie)和儀(yi)器(qi)檢驗及機床之間(jian)不(bu)垂直(zhi)(zhi)度(du)的(de)(de)(de)(de)檢查。大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)方(fang)尺(chi)是(shi)(shi)使(shi)用(yong)(yong)大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)加(jia)(jia)工而成(cheng)(cheng)(cheng)(cheng)，大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)是(shi)(shi)重結(jie)晶的(de)(de)(de)(de)石(shi)(shi)(shi)灰巖(yan)(yan)，主要(yao)(yao)成(cheng)(cheng)(cheng)(cheng)分(fen)是(shi)(shi)CaCO3。石(shi)(shi)(shi)灰巖(yan)(yan)在高溫高壓(ya)(ya)下變(bian)(bian)軟，并在所(suo)含(han)(han)礦物(wu)質(zhi)發生(sheng)變(bian)(bian)化時重新結(jie)晶形(xing)成(cheng)(cheng)(cheng)(cheng)大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)。大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)是(shi)(shi)地(di)殼(ke)中原(yuan)有的(de)(de)(de)(de)巖(yan)(yan)石(shi)(shi)(shi)經(jing)過(guo)地(di)殼(ke)內高溫高壓(ya)(ya)作用(yong)(yong)形(xing)成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)變(bian)(bian)質(zhi)巖(yan)(yan)。地(di)殼(ke)的(de)(de)(de)(de)內力作用(yong)(yong)促使(shi)原(yuan)來(lai)的(de)(de)(de)(de)各類巖(yan)(yan)石(shi)(shi)(shi)發生(sheng)質(zhi)的(de)(de)(de)(de)變(bian)(bian)化，即原(yuan)來(lai)巖(yan)(yan)石(shi)(shi)(shi)的(de)(de)(de)(de)結(jie)構(gou)、構(gou)造(zao)和礦物(wu)成(cheng)(cheng)(cheng)(cheng)分(fen)發生(sheng)改(gai)變(bian)(bian)；經(jing)過(guo)質(zhi)變(bian)(bian)形(xing)成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)新的(de)(de)(de)(de)巖(yan)(yan)石(shi)(shi)(shi)稱為(wei)變(bian)(bian)質(zhi)巖(yan)(yan)；大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)主要(yao)(yao)由(you)(you)方(fang)解石(shi)(shi)(shi)、石(shi)(shi)(shi)灰石(shi)(shi)(shi)、蛇紋(wen)石(shi)(shi)(shi)和白云石(shi)(shi)(shi)組(zu)成(cheng)(cheng)(cheng)(cheng)。其主要(yao)(yao)成(cheng)(cheng)(cheng)(cheng)分(fen)以(yi)(yi)碳酸鈣為(wei)主，約占50%以(yi)(yi)上；由(you)(you)于大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)一般都含(han)(han)有雜(za)質(zhi)，而且碳酸鈣在大(da)(da)(da)氣中受二(er)氧(yang)化碳、碳化物(wu)、水(shui)氣的(de)(de)(de)(de)作用(yong)(yong)，也容(rong)易風化和溶蝕，而使(shi)表面很快失去光澤。大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)主要(yao)(yao)用(yong)(yong)于加(jia)(jia)工成(cheng)(cheng)(cheng)(cheng)各種形(xing)材、板材等；所(suo)以(yi)(yi)大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)方(fang)尺(chi)具(ju)有不(bu)變(bian)(bian)形(xing) 硬度(du)高 耐磨(mo)性強、抗磨(mo)蝕、耐高溫等特點(dian)；大(da)(da)(da)理(li)(li)(li)石(shi)(shi)(shi)方(fang)尺(chi)的(de)(de)(de)(de)平(ping)(ping)面精(jing)(jing)度(du)、垂直(zhi)(zhi)度(du)標準為(wei)GB6092-85。

我公(gong)(gong)司(si)堅持(chi)了“以質(zhi)量(liang)為(wei)基礎，以創(chuang)新(xin)為(wei)根(gen)本，以服務(wu)為(wei)生命”的經(jing)營理念，面對(dui)激烈的市(shi)場競爭(zheng)，我們始終堅持(chi)“質(zhi)量(liang)為(wei)本，顧(gu)客(ke)至(zhi)上”的原則，以客(ke)戶滿意為(wei)宗旨，公(gong)(gong)司(si)自創(chuang)立以來積極開拓創(chuang)新(xin)，以質(zhi)量(liang)求生存，以服務(wu)贏得用戶以管(guan)理求效益，愿同各界朋友精(jing)誠合作，共同發展(zhan)。

00級大理石方尺規格：（非標(biao)規格需定做）