在符合(he)定(ding)單要求的(de)情況下，對于(yu)一些缺陷不嚴重花(hua)崗巖制品(pin)可(ke)以進行修補(bu)，即進行粘接、修補(bu)，從而(er)減(jian)少廢品(pin)率。石(shi)材(cai)(cai)鋪裝前、施(shi)工(gong)中應(ying)留神的(de)疑問1、重慶(qing)石(shi)材(cai)(cai)加工(gong)前石(shi)材(cai)(cai)鋪裝之前請詳細閱讀包裝箱上的(de)說(shuo)明。2、石(shi)材(cai)(cai)為純(chun)天(tian)然(ran)產品(pin)，紋路天(tian)然(ran)，有(you)(you)色(se)差(cha)，屬正常(chang)表(biao)象。如：洞(dong)石(shi)有(you)(you)洞(dong)，砂巖有(you)(you)砂眼，片巖表(biao)面(mian)(mian)多層次。石(shi)材(cai)(cai)馬賽克(ke)選用手(shou)工(gong)加工(gong)技能制成，故(gu)顆(ke)粒(li)之間(jian)(jian)存(cun)在天(tian)然(ran)差(cha)錯，而(er)且顆(ke)粒(li)之間(jian)(jian)的(de)縫隙也存(cun)在天(tian)然(ran)差(cha)錯，但(dan)不影響施(shi)工(gong)（施(shi)工(gong)時可(ke)自行調整）。3、因石(shi)材(cai)(cai)產品(pin)的(de)質地分外性，避免水泥(ni)沙(sha)漿或有(you)(you)顏色(se)物質污染表(biao)面(mian)(mian)，施(shi)工(gong)場所應(ying)堅持清潔。

通常情況下圓形的(de)(de)刀具因為切(qie)(qie)開半(ban)徑比照小，所以重慶(qing)石(shi)(shi)材(cai)(cai)(cai)加工廠的(de)(de)石(shi)(shi)材(cai)(cai)(cai)在受力的(de)(de)進(jin)程中比照安穩，一(yi)同(tong)切(qie)(qie)開進(jin)程的(de)(de)好(hao)壞直接決議著石(shi)(shi)材(cai)(cai)(cai)的(de)(de)運用壽(shou)數。因此加工東西的(de)(de)翻開將會不(bu)(bu)斷跋涉。同(tong)樣是(shi)修建板(ban)(ban)(ban)石(shi)(shi)類，瓦板(ban)(ban)(ban)巖(yan)能夠做(zuo)(zuo)飾面板(ban)(ban)(ban)巖(yan)，而(er)飾面板(ban)(ban)(ban)巖(yan)不(bu)(bu)能做(zuo)(zuo)瓦板(ban)(ban)(ban)巖(yan)，這是(shi)啥(sha)理(li)(li)由呢?首要(yao)要(yao)知道優質(zhi)的(de)(de)板(ban)(ban)(ban)石(shi)(shi)有必要(yao)具有的(de)(de)特(te)征：劈分(fen)功用好(hao)、平(ping)整度(du)(du)(du)好(hao)、色差小、黑度(du)(du)(du)高(其他色彩同(tong)理(li)(li))、曲(qu)折強(qiang)度(du)(du)(du)高、含鈣鐵硫量(liang)低，燒(shao)失量(liang)低，耐酸堿功用好(hao)，吸水率低，耐候性(xing)好(hao)。重慶(qing)石(shi)(shi)材(cai)(cai)(cai)加工廠的(de)(de)青石(shi)(shi)板(ban)(ban)(ban)材(cai)(cai)(cai)不(bu)(bu)具有超卓的(de)(de)劈分(fen)功用，根柢(di)沒(mei)有方(fang)法把石(shi)(shi)板(ban)(ban)(ban)瓦劈分(fen)到(dao)5~7mm的(de)(de)規(gui)范(fan)厚度(du)(du)(du)；沒(mei)有超卓的(de)(de)曲(qu)折強(qiang)度(du)(du)(du)，在這一(yi)厚度(du)(du)(du)下就無法抵達蓋(gai)瓦的(de)(de)運用需(xu)要(yao);平(ping)整度(du)(du)(du)差，根柢(di)不(bu)(bu)能滿意(yi)規(gui)整穩妥(tuo)的(de)(de)掛瓦施工需(xu)要(yao);沒(mei)有超卓的(de)(de)材(cai)(cai)(cai)料特(te)征，就不(bu)(bu)能夠經久不(bu)(bu)褪色、不(bu)(bu)風化、不(bu)(bu)生銹而(er)堅持100年以上的(de)(de)運用壽(shou)數。

銅梁建筑雅典金花大理石服務商燒(shao)毛(mao)加(jia)工(gong)(gong)燒(shao)毛(mao)加(jia)工(gong)(gong)又稱火燒(shao)加(jia)工(gong)(gong)、噴燒(shao)加(jia)工(gong)(gong)，是(shi)利用(yong)組成花崗(gang)(gang)石(shi)(shi)的(de)不同礦物顆(ke)粒(li)熱(re)脹系數的(de)差異，用(yong)火焰(yan)噴燒(shao)使其表面部分(fen)顆(ke)粒(li)熱(re)脹破(po)裂(lie)脫落，形成起伏有(you)(you)序的(de)粗面紋飾(shi)。這種粗面花崗(gang)(gang)石(shi)(shi)板(ban)材(cai)，非常(chang)的(de)適合(he)于(yu)濕(shi)滑(hua)場所的(de)地面裝飾(shi)和戶外的(de)墻面裝飾(shi)。主(zhu)要(yao)設(she)備是(shi)花崗(gang)(gang)石(shi)(shi)自(zi)動燒(shao)毛(mao)機(ji)。6、輔助(zhu)加(jia)工(gong)(gong)輔助(zhu)加(jia)工(gong)(gong)是(shi)將已(yi)切(qie)齊、磨(mo)光的(de)石(shi)(shi)材(cai)按需(xu)要(yao)磨(mo)邊、倒角、開孔洞(dong)、鉆眼、銑(xian)槽(cao)、銑(xian)邊等。主(zhu)要(yao)的(de)加(jia)工(gong)(gong)設(she)備有(you)(you)自(zi)動磨(mo)邊倒角機(ji)、仿形銑(xian)機(ji)、薄(bo)壁鉆孔機(ji)、手持金(jin)剛石(shi)(shi)圓鋸(ju)、手持磨(mo)光拋光機(ji)等。7、檢驗修(xiu)補天然(ran)花崗(gang)(gang)石(shi)(shi)難免有(you)(you)裂(lie)縫(feng)、孔洞(dong)等瑕疵(ci)，而(er)且在(zai)加(jia)工(gong)(gong)過程(cheng)也難免會有(you)(you)一(yi)些磕碰(peng)，出(chu)現一(yi)些小缺陷。所以(yi)在(zai)加(jia)工(gong)(gong)完成后所有(you)(you)的(de)花崗(gang)(gang)巖板(ban)材(cai)都需(xu)要(yao)檢驗，首先(xian)要(yao)通過清洗(xi)，重慶石(shi)(shi)材(cai)加(jia)工(gong)(gong)然(ran)后是(shi)吹干檢驗，合(he)格品(pin)包裝入(ru)庫，而(er)不合(he)格產(chan)品(pin)則應(ying)先(xian)挑(tiao)出(chu)來(lai)。

石材圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)加(jia)工（一(yi)）圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)拋(pao)加(jia)工圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)拋(pao)一(yi)般(ban)在配(pei)有(you)(you)氣動或液壓(ya)(ya)加(jia)壓(ya)(ya)磨(mo)(mo)頭(tou)的(de)(de)(de)車床(chuang)上進行，磨(mo)(mo)頭(tou)上安(an)裝(zhuang)的(de)(de)(de)磨(mo)(mo)料可(ke)以(yi)快(kuai)速(su)更換(huan)，磨(mo)(mo)拋(pao)圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)料通(tong)常(chang)(chang)為(wei)(wei)圓(yuan)環(huan)型，采用端面與(yu)圓(yuan)柱(zhu)(zhu)(zhu)接觸，（一(yi)）圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)拋(pao)加(jia)工圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)拋(pao)一(yi)般(ban)在配(pei)有(you)(you)氣動或液壓(ya)(ya)加(jia)壓(ya)(ya)磨(mo)(mo)頭(tou)的(de)(de)(de)車床(chuang)上進行，磨(mo)(mo)頭(tou)上安(an)裝(zhuang)的(de)(de)(de)磨(mo)(mo)料可(ke)以(yi)快(kuai)速(su)更換(huan)，磨(mo)(mo)拋(pao)圓(yuan)柱(zhu)(zhu)(zhu)的(de)(de)(de)磨(mo)(mo)料通(tong)常(chang)(chang)為(wei)(wei)圓(yuan)環(huan)型，采用端面與(yu)圓(yuan)柱(zhu)(zhu)(zhu)接觸，重慶石材加(jia)工線磨(mo)(mo)拋(pao)方式。如意大利omac公司圓(yuan)柱(zhu)(zhu)(zhu)加(jia)工車床(chuang)磨(mo)(mo)拋(pao)圓(yuan)柱(zhu)(zhu)(zhu)有(you)(you)關示意圖(tu)。

近年來中(zhong)國作為石(shi)(shi)(shi)材(cai)(cai)開采和(he)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)領頭國，生產(chan)240個(ge)品(pin)種(zhong)的(de)(de)(de)花崗石(shi)(shi)(shi)，石(shi)(shi)(shi)材(cai)(cai)總產(chan)量(liang)約(yue)占(zhan)世界的(de)(de)(de)65%。在石(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)中(zhong)，石(shi)(shi)(shi)材(cai)(cai)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)占(zhan)有(you)重要(yao)地(di)位(wei)。石(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)主(zhu)(zhu)(zhu)要(yao)包括石(shi)(shi)(shi)材(cai)(cai)鋸(ju)割(ge)(ge)(ge)、石(shi)(shi)(shi)材(cai)(cai)磨(mo)(mo)削和(he)石(shi)(shi)(shi)材(cai)(cai)拋(pao)光。石(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)主(zhu)(zhu)(zhu)要(yao)采用(yong)金(jin)剛(gang)(gang)石(shi)(shi)(shi)磨(mo)(mo)料(liao)和(he)陶瓷磨(mo)(mo)料(liao)。在加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)中(zhong)，鋸(ju)切(qie)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)是機械(xie)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)一道工(gong)(gong)(gong)(gong)(gong)序，鋸(ju)切(qie)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)成本占(zhan)整(zheng)個(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)成本的(de)(de)(de)50%以(yi)上。目(mu)前，石(shi)(shi)(shi)材(cai)(cai)等(deng)硬脆(cui)材(cai)(cai)料(liao)的(de)(de)(de)切(qie)割(ge)(ge)(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)主(zhu)(zhu)(zhu)要(yao)采用(yong)各種(zhong)金(jin)剛(gang)(gang)石(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)。由(you)于金(jin)剛(gang)(gang)石(shi)(shi)(shi)是自然界已知的(de)(de)(de)硬物質，其(qi)優異性能決定(ding)其(qi)在石(shi)(shi)(shi)材(cai)(cai)等(deng)硬脆(cui)材(cai)(cai)料(liao)切(qie)割(ge)(ge)(ge)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)領域(yu)具(ju)(ju)(ju)有(you)廣(guang)闊的(de)(de)(de)發展前景。應(ying)用(yong)金(jin)剛(gang)(gang)石(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)鋸(ju)切(qie)硬脆(cui)材(cai)(cai)料(liao)的(de)(de)(de)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)方式主(zhu)(zhu)(zhu)要(yao)有(you)圓鋸(ju)片切(qie)割(ge)(ge)(ge)、金(jin)剛(gang)(gang)石(shi)(shi)(shi)帶鋸(ju)切(qie)割(ge)(ge)(ge)、金(jin)剛(gang)(gang)石(shi)(shi)(shi)框架鋸(ju)切(qie)割(ge)(ge)(ge)、金(jin)剛(gang)(gang)石(shi)(shi)(shi)串珠繩(sheng)鋸(ju)切(qie)割(ge)(ge)(ge)等(deng)。重慶石(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)盡管(guan)每種(zhong)方法有(you)不同的(de)(de)(de)特點(dian)和(he)應(ying)用(yong)范(fan)圍，但(dan)其(qi)切(qie)割(ge)(ge)(ge)機理和(he)金(jin)剛(gang)(gang)石(shi)(shi)(shi)磨(mo)(mo)損(sun)機理卻大致相同。由(you)于切(qie)割(ge)(ge)(ge)石(shi)(shi)(shi)材(cai)(cai)是金(jin)剛(gang)(gang)石(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)主(zhu)(zhu)(zhu)要(yao)的(de)(de)(de)用(yong)途，因此，深入研(yan)究石(shi)(shi)(shi)材(cai)(cai)鋸(ju)切(qie)機理和(he)金(jin)剛(gang)(gang)石(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)的(de)(de)(de)磨(mo)(mo)損(sun)機理對于金(jin)剛(gang)(gang)石(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)的(de)(de)(de)合(he)理制造與(yu)正確使用(yong)具(ju)(ju)(ju)有(you)重要(yao)意義。

辨(bian)識(shi)飾面石(shi)(shi)(shi)(shi)材質(zhi)量(liang)加(jia)工好(hao)的(de)(de)(de)(de)(de)成(cheng)品(pin)飾面石(shi)(shi)(shi)(shi)材，其質(zhi)量(liang)好(hao)壞不(bu)可(ke)以從以下四方面來鑒(jian)別；⑴觀，即肉眼觀察石(shi)(shi)(shi)(shi)材的(de)(de)(de)(de)(de)表面結構(gou)。一(yi)(yi)般說來，均勻(yun)(yun)的(de)(de)(de)(de)(de)細料結構(gou)的(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材具有細膩的(de)(de)(de)(de)(de)質(zhi)感，為石(shi)(shi)(shi)(shi)材之佳品(pin)；粗粒及不(bu)等粒結構(gou)的(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材其外(wai)觀效果較差，重(zhong)慶石(shi)(shi)(shi)(shi)材欄桿(gan)機械力(li)學性能也(ye)不(bu)均勻(yun)(yun)，質(zhi)量(liang)稍差。另外(wai)，天(tian)然(ran)石(shi)(shi)(shi)(shi)材由(you)于地質(zhi)作用的(de)(de)(de)(de)(de)影(ying)(ying)(ying)響常在其中產(chan)生(sheng)(sheng)一(yi)(yi)些細脈(mo)(mo)、微裂隙(xi)(xi)，石(shi)(shi)(shi)(shi)材易沿這些部位發生(sheng)(sheng)破裂，應(ying)注意(yi)剔(ti)除。至于缺(que)棱(leng)少(shao)角(jiao)更是影(ying)(ying)(ying)響美觀，選擇時尤(you)應(ying)注意(yi)。⑵量(liang)，即量(liang)石(shi)(shi)(shi)(shi)材的(de)(de)(de)(de)(de)尺寸規格，重(zhong)慶石(shi)(shi)(shi)(shi)材欄桿(gan)以免影(ying)(ying)(ying)響拼接(jie)，或造成(cheng)拼接(jie)后的(de)(de)(de)(de)(de)圖案(an)、花紋、線條變形，影(ying)(ying)(ying)響裝飾效果。⑶聽，即聽石(shi)(shi)(shi)(shi)材的(de)(de)(de)(de)(de)敲擊聲音。一(yi)(yi)般而言(yan)，質(zhi)量(liang)好(hao)的(de)(de)(de)(de)(de)，內(nei)部致密均勻(yun)(yun)且無顯(xian)微裂隙(xi)(xi)的(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材，其敲擊聲清脆悅耳；相反，若石(shi)(shi)(shi)(shi)材內(nei)部存在顯(xian)微裂隙(xi)(xi)或細脈(mo)(mo)或因(yin)風化(hua)導致顆粒間接(jie)觸變松，則敲擊聲粗啞。⑷試，即用簡單的(de)(de)(de)(de)(de)試驗方法來檢驗石(shi)(shi)(shi)(shi)材質(zhi)量(liang)好(hao)壞。