長期以(yi)來(lai)，國(guo)內外(wai)專家學(xue)者對(dui)金剛(gang)石(shi)(shi)工(gong)(gong)具(ju)鋸切(qie)(qie)花崗(gang)巖(yan)的(de)(de)(de)加(jia)工(gong)(gong)機(ji)(ji)理、金剛(gang)石(shi)(shi)工(gong)(gong)具(ju)的(de)(de)(de)磨損機(ji)(ji)理，以(yi)及(ji)鋸切(qie)(qie)加(jia)工(gong)(gong)過程中的(de)(de)(de)鋸切(qie)(qie)力做了(le)大(da)(da)量試驗和研究，取(qu)得了(le)令(ling)人矚目的(de)(de)(de)成(cheng)(cheng)果，重慶(qing)石(shi)(shi)材(cai)加(jia)工(gong)(gong)對(dui)石(shi)(shi)材(cai)鋸切(qie)(qie)加(jia)工(gong)(gong)及(ji)金剛(gang)石(shi)(shi)工(gong)(gong)具(ju)的(de)(de)(de)研究開發(fa)起到了(le)積極的(de)(de)(de)推(tui)動(dong)作(zuo)用(yong)。裝修石(shi)(shi)材(cai)的(de)(de)(de)運用(yong)你可(ke)知怎樣(yang)選擇一(yi)般咱們的(de)(de)(de)石(shi)(shi)材(cai)多用(yong)于(yu)修建，機(ji)(ji)械方(fang)面，重慶(qing)石(shi)(shi)材(cai)加(jia)工(gong)(gong)廠告(gao)訴咱們多選用(yong)哪些石(shi)(shi)材(cai)！1、大(da)(da)理石(shi)(shi)大(da)(da)理石(shi)(shi)是(shi)(shi)地(di)(di)殼華(hua)夏有(you)的(de)(de)(de)巖(yan)石(shi)(shi)經過地(di)(di)殼內高(gao)溫高(gao)壓作(zuo)用(yong)構(gou)成(cheng)(cheng)的(de)(de)(de)變質(zhi)(zhi)巖(yan)。地(di)(di)殼的(de)(de)(de)內力作(zuo)用(yong)促進(jin)正本(ben)(ben)的(de)(de)(de)各類巖(yan)石(shi)(shi)發(fa)作(zuo)質(zhi)(zhi)的(de)(de)(de)改動(dong)，即(ji)正本(ben)(ben)巖(yan)石(shi)(shi)的(de)(de)(de)構(gou)造(zao)、構(gou)造(zao)和礦藏(zang)成(cheng)(cheng)分發(fa)作(zuo)改動(dong)。經過突變構(gou)成(cheng)(cheng)的(de)(de)(de)新的(de)(de)(de)巖(yan)石(shi)(shi)稱為變質(zhi)(zhi)巖(yan)。由(you)于(yu)石(shi)(shi)材(cai)異形(xing)加(jia)工(gong)(gong)機(ji)(ji)械大(da)(da)理石(shi)(shi)一(yi)般都富含雜質(zhi)(zhi)，并且碳(tan)酸鈣在(zai)大(da)(da)氣(qi)中受二氧(yang)化(hua)(hua)碳(tan)、碳(tan)化(hua)(hua)物、水氣(qi)的(de)(de)(de)作(zuo)用(yong)，也(ye)簡略風化(hua)(hua)和溶(rong)蝕，而使(shi)表面很快失去光澤。大(da)(da)理石(shi)(shi)一(yi)般性質(zhi)(zhi)比照(zhao)軟，這(zhe)是(shi)(shi)相對(dui)于(yu)花崗(gang)石(shi)(shi)而言的(de)(de)(de)。

近年來中國作為石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)開采和(he)(he)加(jia)(jia)工(gong)(gong)(gong)(gong)的領頭國，生產240個(ge)品種(zhong)的花崗(gang)石(shi)(shi)(shi)(shi)，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)總產量約占世界的65%。在(zai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)中，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)工(gong)(gong)(gong)(gong)具占有(you)(you)重要(yao)(yao)地位。石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)主要(yao)(yao)包(bao)括(kuo)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)割(ge)(ge)(ge)、石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)磨(mo)削和(he)(he)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)拋(pao)光(guang)。石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具主要(yao)(yao)采用(yong)金剛(gang)石(shi)(shi)(shi)(shi)磨(mo)料和(he)(he)陶瓷磨(mo)料。在(zai)加(jia)(jia)工(gong)(gong)(gong)(gong)中，鋸(ju)(ju)切(qie)(qie)加(jia)(jia)工(gong)(gong)(gong)(gong)是(shi)機(ji)(ji)械加(jia)(jia)工(gong)(gong)(gong)(gong)的一(yi)道工(gong)(gong)(gong)(gong)序，鋸(ju)(ju)切(qie)(qie)加(jia)(jia)工(gong)(gong)(gong)(gong)成本占整個(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)成本的50%以(yi)上。目前，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等(deng)(deng)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料的切(qie)(qie)割(ge)(ge)(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)主要(yao)(yao)采用(yong)各種(zhong)金剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具。由于金剛(gang)石(shi)(shi)(shi)(shi)是(shi)自然界已知的硬(ying)物質，其(qi)優異性能決定其(qi)在(zai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等(deng)(deng)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料切(qie)(qie)割(ge)(ge)(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)領域具有(you)(you)廣闊(kuo)的發展(zhan)前景。應用(yong)金剛(gang)石(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)具鋸(ju)(ju)切(qie)(qie)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料的加(jia)(jia)工(gong)(gong)(gong)(gong)方式主要(yao)(yao)有(you)(you)圓(yuan)鋸(ju)(ju)片(pian)切(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)(shi)帶鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)(shi)框架鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)(shi)串珠繩鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)等(deng)(deng)。重慶石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)盡管每種(zhong)方法有(you)(you)不(bu)同(tong)的特點和(he)(he)應用(yong)范圍，但其(qi)切(qie)(qie)割(ge)(ge)(ge)機(ji)(ji)理和(he)(he)金剛(gang)石(shi)(shi)(shi)(shi)磨(mo)損機(ji)(ji)理卻大(da)致(zhi)相同(tong)。由于切(qie)(qie)割(ge)(ge)(ge)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)是(shi)金剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具主要(yao)(yao)的用(yong)途，因此，深入研究石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)切(qie)(qie)機(ji)(ji)理和(he)(he)金剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具的磨(mo)損機(ji)(ji)理對于金剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具的合理制造與正確使用(yong)具有(you)(you)重要(yao)(yao)意義。

南漳建筑青石板材廠辨識飾(shi)面石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)加工好(hao)的(de)(de)成品(pin)飾(shi)面石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)，其質(zhi)量(liang)好(hao)壞(huai)不(bu)可以(yi)從以(yi)下四方面來(lai)鑒別；⑴觀，即(ji)肉眼觀察(cha)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)表面結(jie)(jie)構。一(yi)(yi)般說來(lai)，均(jun)勻(yun)的(de)(de)細料結(jie)(jie)構的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)具有細膩的(de)(de)質(zhi)感，為石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)之佳(jia)品(pin)；粗(cu)粒及(ji)不(bu)等(deng)粒結(jie)(jie)構的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)其外(wai)觀效(xiao)果較(jiao)差(cha)，重慶石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)欄(lan)桿機(ji)械力學性能也不(bu)均(jun)勻(yun)，質(zhi)量(liang)稍差(cha)。另外(wai)，天(tian)然石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)由于地質(zhi)作用的(de)(de)影響(xiang)常在其中產生(sheng)一(yi)(yi)些細脈(mo)、微(wei)裂(lie)隙，石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)易沿(yan)這(zhe)些部位發(fa)生(sheng)破裂(lie)，應注意(yi)剔除。至于缺棱少角更是影響(xiang)美觀，選擇時(shi)尤(you)應注意(yi)。⑵量(liang)，即(ji)量(liang)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)尺寸規格，重慶石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)欄(lan)桿以(yi)免影響(xiang)拼接(jie)，或(huo)造成拼接(jie)后(hou)的(de)(de)圖(tu)案(an)、花紋、線條變形，影響(xiang)裝飾(shi)效(xiao)果。⑶聽，即(ji)聽石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)敲(qiao)擊(ji)(ji)聲(sheng)音。一(yi)(yi)般而言(yan)，質(zhi)量(liang)好(hao)的(de)(de)，內部致密均(jun)勻(yun)且無顯微(wei)裂(lie)隙的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)，其敲(qiao)擊(ji)(ji)聲(sheng)清脆悅(yue)耳；相(xiang)反，若石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內部存在顯微(wei)裂(lie)隙或(huo)細脈(mo)或(huo)因風(feng)化導(dao)致顆粒間接(jie)觸變松，則敲(qiao)擊(ji)(ji)聲(sheng)粗(cu)啞。⑷試(shi)，即(ji)用簡單的(de)(de)試(shi)驗方法來(lai)檢驗石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)好(hao)壞(huai)。

另一(yi)方(fang)面，整(zheng)(zheng)體(ti)研磨后(hou)，是完(wan)整(zheng)(zheng)的(de)(de)(de)表(biao)(biao)面。養生時間(jian)補膠完(wan)成后(hou)，一(yi)定要(yao)有(you)足(zu)夠的(de)(de)(de)時間(jian)，留(liu)給膠的(de)(de)(de)干燥、固化。補膠完(wan)成后(hou)，4小(xiao)時之內，任何人不得在補膠區域內走動(dong)補膠完(wan)成后(hou)，8小(xiao)時以(yi)上(shang)，才可進(jin)入整(zheng)(zheng)體(ti)研磨。整(zheng)(zheng)體(ti)研磨參(can)考一(yi)般石(shi)(shi)材(cai)護(hu)(hu)理(li)工程(cheng)中石(shi)(shi)材(cai)整(zheng)(zheng)體(ti)研磨的(de)(de)(de)工藝流程(cheng)。封(feng)(feng)釉(you)處理(li)石(shi)(shi)材(cai)拼(pin)(pin)花(hua)是精(jing)致的(de)(de)(de)藝術(shu)(shu)設計，為長久保(bao)(bao)持(chi)靚麗(li)的(de)(de)(de)裝飾(shi)效果(guo)，增強耐磨度、防污能力，應采用(yong)封(feng)(feng)釉(you)技術(shu)(shu)對(dui)拼(pin)(pin)花(hua)表(biao)(biao)面進(jin)行有(you)效的(de)(de)(de)保(bao)(bao)護(hu)(hu)。封(feng)(feng)釉(you)材(cai)料主要(yao)成分為二氧化硅(與玻璃相同)，可極大的(de)(de)(de)提高石(shi)(shi)材(cai)表(biao)(biao)面的(de)(de)(de)硬度、亮度、清晰度，對(dui)石(shi)(shi)材(cai)拼(pin)(pin)花(hua)是佳的(de)(de)(de)保(bao)(bao)護(hu)(hu)措施(shi)。將VD石(shi)(shi)材(cai)封(feng)(feng)釉(you)1號、2號以(yi)1:1比例混(hun)合，用(yong)晶面機+百潔墊均勻拋磨至出(chu)光即(ji)可。小(xiao)結(jie)石(shi)(shi)材(cai)拼(pin)(pin)花(hua)處理(li)的(de)(de)(de)一(yi)些經驗和(he)方(fang)法(fa)，希望(wang)對(dui)大家(jia)有(you)所幫助。石(shi)(shi)材(cai)護(hu)(hu)理(li)，是一(yi)門實用(yong)性很強的(de)(de)(de)技術(shu)(shu)。