燒(shao)毛(mao)加(jia)工(gong)燒(shao)毛(mao)加(jia)工(gong)又稱火燒(shao)加(jia)工(gong)、噴(pen)燒(shao)加(jia)工(gong)，是(shi)利用組(zu)成(cheng)(cheng)花(hua)崗(gang)石(shi)的不同礦(kuang)物顆粒(li)熱(re)脹(zhang)系數的差異(yi)，用火焰噴(pen)燒(shao)使其(qi)表(biao)面部分(fen)顆粒(li)熱(re)脹(zhang)破裂(lie)脫落，形(xing)成(cheng)(cheng)起伏有序(xu)的粗面紋飾。這種(zhong)粗面花(hua)崗(gang)石(shi)板材，非常(chang)的適合于濕滑場所的地面裝(zhuang)飾和(he)戶(hu)外(wai)的墻面裝(zhuang)飾。主(zhu)要設(she)備是(shi)花(hua)崗(gang)石(shi)自動燒(shao)毛(mao)機(ji)。6、輔助(zhu)(zhu)加(jia)工(gong)輔助(zhu)(zhu)加(jia)工(gong)是(shi)將已切齊、磨光(guang)的石(shi)材按需要磨邊、倒角(jiao)、開孔(kong)洞、鉆眼、銑(xian)槽、銑(xian)邊等(deng)。主(zhu)要的加(jia)工(gong)設(she)備有自動磨邊倒角(jiao)機(ji)、仿形(xing)銑(xian)機(ji)、薄壁(bi)鉆孔(kong)機(ji)、手(shou)持(chi)金剛石(shi)圓鋸、手(shou)持(chi)磨光(guang)拋(pao)光(guang)機(ji)等(deng)。7、檢驗(yan)修補天然花(hua)崗(gang)石(shi)難免有裂(lie)縫、孔(kong)洞等(deng)瑕疵(ci)，而且在加(jia)工(gong)過程也難免會有一些(xie)磕(ke)碰，出(chu)現一些(xie)小缺陷。所以在加(jia)工(gong)完(wan)成(cheng)(cheng)后所有的花(hua)崗(gang)巖板材都需要檢驗(yan)，首先(xian)要通過清(qing)洗，重(zhong)慶石(shi)材加(jia)工(gong)然后是(shi)吹干(gan)檢驗(yan)，合格(ge)品(pin)包裝(zhuang)入庫，而不合格(ge)產(chan)品(pin)則(ze)應先(xian)挑出(chu)來。

石(shi)材(cai)墻面有橫縫時（如V字縫，凹槽）時，陰角(jiao)收口均需45度(du)（角(jiao)度(du)稍小于(yu)45度(du)，以利于(yu)拼(pin)接）拼(pin)接對角(jiao)處(chu)理(li)，應在工(gong)廠內加工(gong)完成。4、石(shi)材(cai)檢修門(men)：（1）石(shi)材(cai)暗門(men)需采用(yong)(yong)熱鍍(du)鋅(xin)角(jiao)剛，角(jiao)鋼大小及滾珠軸承(cheng)大小根據門(men)體的(de)(de)自重選定(ding)(ding)(ding)，焊接部(bu)(bu)位作(zuo)防銹處(chu)理(li)。（2）石(shi)材(cai)干掛(gua)或安(an)裝，門(men)邊、框(kuang)邊切割面需拋光(guang)處(chu)理(li)，鋼架(jia)面采用(yong)(yong)防潮板包封。（3）門(men)與(yu)框(kuang)之(zhi)間安(an)裝限位鏈(lian)。5、鋼架(jia)臺(tai)盆安(an)裝注意防銹等(deng)的(de)(de)處(chu)理(li)：（1）臺(tai)盆鐵甲須采用(yong)(yong)國標鍍(du)鋅(xin)角(jiao)鋼，焊接處(chu)做防銹處(chu)理(li)。（2）臺(tai)盆固(gu)(gu)定(ding)(ding)(ding)于(yu)固(gu)(gu)定(ding)(ding)(ding)構件上，固(gu)(gu)定(ding)(ding)(ding)構建與(yu)石(shi)材(cai)墊(dian)塊用(yong)(yong)不銹鋼或鍍(du)鋅(xin)螺栓固(gu)(gu)定(ding)(ding)(ding)，墊(dian)塊背面及臺(tai)面粘結部(bu)(bu)位需經打毛處(chu)理(li)用(yong)(yong)大理(li)石(shi)膠粘接固(gu)(gu)定(ding)(ding)(ding)，臺(tai)盆與(yu)固(gu)(gu)定(ding)(ding)(ding)構件連接處(chu)需用(yong)(yong)橡(xiang)皮墊(dian)塊，臺(tai)盆與(yu)臺(tai)面板下沿口用(yong)(yong)耐候(hou)膠密封。

近年來中(zhong)國(guo)作為石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)開(kai)采和(he)(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)(de)領頭國(guo)，生產(chan)240個品種(zhong)的(de)(de)花崗石(shi)(shi)(shi)，石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)總產(chan)量約占(zhan)世界的(de)(de)65%。在(zai)(zai)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)中(zhong)，石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)工(gong)(gong)(gong)(gong)(gong)具占(zhan)有(you)重要(yao)地位(wei)。石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)主(zhu)要(yao)包括石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)鋸(ju)割(ge)(ge)(ge)、石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)磨(mo)(mo)削和(he)(he)(he)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)拋光(guang)。石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)具主(zhu)要(yao)采用(yong)(yong)(yong)金剛(gang)石(shi)(shi)(shi)磨(mo)(mo)料(liao)和(he)(he)(he)陶瓷磨(mo)(mo)料(liao)。在(zai)(zai)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)中(zhong)，鋸(ju)切(qie)(qie)(qie)(qie)(qie)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)是機械加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)(de)一(yi)道工(gong)(gong)(gong)(gong)(gong)序，鋸(ju)切(qie)(qie)(qie)(qie)(qie)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)成(cheng)(cheng)本占(zhan)整個加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)成(cheng)(cheng)本的(de)(de)50%以上。目(mu)前，石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)等硬(ying)脆材(cai)(cai)(cai)(cai)(cai)料(liao)的(de)(de)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)主(zhu)要(yao)采用(yong)(yong)(yong)各種(zhong)金剛(gang)石(shi)(shi)(shi)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具。由于金剛(gang)石(shi)(shi)(shi)是自然(ran)界已知的(de)(de)硬(ying)物質，其優異性能決定其在(zai)(zai)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)等硬(ying)脆材(cai)(cai)(cai)(cai)(cai)料(liao)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)領域具有(you)廣闊(kuo)的(de)(de)發展(zhan)前景。應用(yong)(yong)(yong)金剛(gang)石(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)具鋸(ju)切(qie)(qie)(qie)(qie)(qie)硬(ying)脆材(cai)(cai)(cai)(cai)(cai)料(liao)的(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)方式主(zhu)要(yao)有(you)圓鋸(ju)片切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)帶鋸(ju)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)框架(jia)鋸(ju)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)、金剛(gang)石(shi)(shi)(shi)串珠繩(sheng)鋸(ju)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)等。重慶(qing)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)盡(jin)管每種(zhong)方法有(you)不同的(de)(de)特點和(he)(he)(he)應用(yong)(yong)(yong)范(fan)圍，但其切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)機理(li)和(he)(he)(he)金剛(gang)石(shi)(shi)(shi)磨(mo)(mo)損機理(li)卻大致相同。由于切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)是金剛(gang)石(shi)(shi)(shi)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具主(zhu)要(yao)的(de)(de)用(yong)(yong)(yong)途，因此，深入研究(jiu)石(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)鋸(ju)切(qie)(qie)(qie)(qie)(qie)機理(li)和(he)(he)(he)金剛(gang)石(shi)(shi)(shi)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具的(de)(de)磨(mo)(mo)損機理(li)對于金剛(gang)石(shi)(shi)(shi)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)具的(de)(de)合理(li)制造與正確使(shi)用(yong)(yong)(yong)具有(you)重要(yao)意義。

由于(yu)(yu)磨(mo)(mo)拋時的(de)(de)磨(mo)(mo)削力遠小(xiao)于(yu)(yu)成(cheng)型切(qie)(qie)(qie)割(ge)(ge)時的(de)(de)切(qie)(qie)(qie)削阻(zu)力，所(suo)(suo)以裝(zhuang)夾(jia)磨(mo)(mo)拋圓(yuan)柱(zhu)時，在床頭箱一端(duan)(duan)，只使(shi)(shi)用(yong)中心(xin)孔支承即(ji)可(ke)(ke)。視被(bei)磨(mo)(mo)拋石(shi)材(cai)材(cai)質不同，磨(mo)(mo)拋磨(mo)(mo)料的(de)(de)級(ji)配(pei)也(ye)有所(suo)(suo)區別。如加(jia)(jia)工(gong)(gong)(gong)(gong)花(hua)崗石(shi)時，可(ke)(ke)以使(shi)(shi)用(yong)5種(zhong)粗細不同的(de)(de)磨(mo)(mo)料，加(jia)(jia)工(gong)(gong)(gong)(gong)大(da)(da)理石(shi)可(ke)(ke)以使(shi)(shi)用(yong)“種(zhong)磨(mo)(mo)料。由于(yu)(yu)欄桿柱(zhu)、花(hua)瓶等制品的(de)(de)輪廓(kuo)線凹凸變(bian)化起伏大(da)(da)，重慶(qing)石(shi)材(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)使(shi)(shi)用(yong)上述圓(yuan)環型磨(mo)(mo)料{艮難磨(mo)(mo)拋加(jia)(jia)工(gong)(gong)(gong)(gong)，所(suo)(suo)以目(mu)前仍使(shi)(shi)用(yong)手(shou)動研磨(mo)(mo)異形回轉體的(de)(de)簡(jian)易(yi)磨(mo)(mo)拋設(she)備，完成(cheng)欄奸柱(zhu)等制品的(de)(de)拋光加(jia)(jia)工(gong)(gong)(gong)(gong)。（二(er)）端(duan)(duan)面切(qie)(qie)(qie)邊加(jia)(jia)工(gong)(gong)(gong)(gong)圓(yuan)柱(zhu)的(de)(de)拋光加(jia)(jia)工(gong)(gong)(gong)(gong)結束后，可(ke)(ke)以使(shi)(shi)用(yong)金(jin)剛石(shi)鋸片切(qie)(qie)(qie)割(ge)(ge)圓(yuan)柱(zhu)的(de)(de)兩個端(duan)(duan)面，使(shi)(shi)其(qi)長(chang)度尺(chi)寸(cun)達到成(cheng)品尺(chi)寸(cun)要求。必須注意，切(qie)(qie)(qie)割(ge)(ge)后的(de)(de)端(duan)(duan)面與其(qi)軸線的(de)(de)夾(jia)角應(ying)該略小(xiao)于(yu)(yu)90度，重慶(qing)石(shi)材(cai)加(jia)(jia)工(gong)(gong)(gong)(gong)這樣(yang)在安裝(zhuang)時，接縫才能小(xiao)而美觀(guan)。

荊州建筑大理石石材公司辨識(shi)飾(shi)面(mian)石(shi)(shi)材(cai)(cai)質(zhi)(zhi)量(liang)(liang)加工好(hao)的(de)(de)(de)成(cheng)品(pin)飾(shi)面(mian)石(shi)(shi)材(cai)(cai)，其質(zhi)(zhi)量(liang)(liang)好(hao)壞(huai)不(bu)可以(yi)從以(yi)下四方面(mian)來鑒別；⑴觀(guan)(guan)，即(ji)(ji)肉(rou)眼觀(guan)(guan)察(cha)石(shi)(shi)材(cai)(cai)的(de)(de)(de)表面(mian)結(jie)構(gou)。一(yi)般說(shuo)來，均(jun)勻(yun)的(de)(de)(de)細料(liao)結(jie)構(gou)的(de)(de)(de)石(shi)(shi)材(cai)(cai)具有細膩的(de)(de)(de)質(zhi)(zhi)感，為石(shi)(shi)材(cai)(cai)之佳品(pin)；粗粒及不(bu)等粒結(jie)構(gou)的(de)(de)(de)石(shi)(shi)材(cai)(cai)其外觀(guan)(guan)效(xiao)果較差(cha)，重慶石(shi)(shi)材(cai)(cai)欄桿機(ji)械力學性能也不(bu)均(jun)勻(yun)，質(zhi)(zhi)量(liang)(liang)稍差(cha)。另外，天(tian)然石(shi)(shi)材(cai)(cai)由于地質(zhi)(zhi)作用的(de)(de)(de)影響(xiang)常在(zai)其中產生(sheng)一(yi)些(xie)細脈、微(wei)裂(lie)(lie)隙(xi)，石(shi)(shi)材(cai)(cai)易(yi)沿(yan)這些(xie)部位發生(sheng)破裂(lie)(lie)，應注意(yi)剔(ti)除(chu)。至于缺棱(leng)少(shao)角(jiao)更是影響(xiang)美觀(guan)(guan)，選擇時尤(you)應注意(yi)。⑵量(liang)(liang)，即(ji)(ji)量(liang)(liang)石(shi)(shi)材(cai)(cai)的(de)(de)(de)尺(chi)寸規格，重慶石(shi)(shi)材(cai)(cai)欄桿以(yi)免影響(xiang)拼接，或(huo)(huo)造(zao)成(cheng)拼接后的(de)(de)(de)圖案、花紋、線條變形(xing)，影響(xiang)裝(zhuang)飾(shi)效(xiao)果。⑶聽，即(ji)(ji)聽石(shi)(shi)材(cai)(cai)的(de)(de)(de)敲擊(ji)聲音。一(yi)般而言，質(zhi)(zhi)量(liang)(liang)好(hao)的(de)(de)(de)，內部致密均(jun)勻(yun)且無顯微(wei)裂(lie)(lie)隙(xi)的(de)(de)(de)石(shi)(shi)材(cai)(cai)，其敲擊(ji)聲清脆悅耳；相反，若(ruo)石(shi)(shi)材(cai)(cai)內部存在(zai)顯微(wei)裂(lie)(lie)隙(xi)或(huo)(huo)細脈或(huo)(huo)因風(feng)化導(dao)致顆粒間接觸(chu)變松，則(ze)敲擊(ji)聲粗啞。⑷試(shi)，即(ji)(ji)用簡(jian)單的(de)(de)(de)試(shi)驗(yan)(yan)方法來檢(jian)驗(yan)(yan)石(shi)(shi)材(cai)(cai)質(zhi)(zhi)量(liang)(liang)好(hao)壞(huai)。

一(yi)(yi)觀：肉(rou)眼觀察石(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)表(biao)面(mian)結構石(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)好(hao)壞肉(rou)眼即能(neng)分辨，好(hao)的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)表(biao)面(mian)細(xi)致光(guang)滑，質(zhi)(zhi)量(liang)差(cha)的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)表(biao)面(mian)粗糙(cao)不(bu)(bu)平，表(biao)面(mian)呈顆粒狀組合。此外，石(shi)(shi)材(cai)(cai)邊緣(yuan)也要(yao)仔細(xi)觀察，是(shi)否(fou)有(you)缺口，細(xi)微的(de)(de)(de)(de)裂痕(hen)等，對(dui)日后(hou)(hou)使用(yong)有(you)著(zhu)不(bu)(bu)小的(de)(de)(de)(de)影(ying)響(xiang)(xiang)。二(er)量(liang)：量(liang)石(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)尺(chi)(chi)寸規格在(zai)買(mai)石(shi)(shi)材(cai)(cai)之(zhi)前，一(yi)(yi)定要(yao)先量(liang)好(hao)裝修尺(chi)(chi)寸，然后(hou)(hou)購買(mai)石(shi)(shi)材(cai)(cai)時也要(yao)對(dui)石(shi)(shi)材(cai)(cai)進行(xing)測量(liang)，一(yi)(yi)定要(yao)買(mai)合適(shi)尺(chi)(chi)寸的(de)(de)(de)(de)，以免后(hou)(hou)續石(shi)(shi)材(cai)(cai)不(bu)(bu)夠(gou)需要(yao)拼接，這樣極其影(ying)響(xiang)(xiang)美觀度。三(san)聽：聽石(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)敲(qiao)擊聲音一(yi)(yi)般好(hao)的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)敲(qiao)擊起來(lai)聲音十分清脆，原因是(shi)石(shi)(shi)材(cai)(cai)內部(bu)質(zhi)(zhi)地均(jun)勻無(wu)裂隙；相反，質(zhi)(zhi)量(liang)不(bu)(bu)好(hao)的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)敲(qiao)擊聲音相當粗啞，因其質(zhi)(zhi)地不(bu)(bu)勻且里面(mian)很可(ke)能(neng)存在(zai)裂隙。四(si)試(shi)：用(yong)簡單的(de)(de)(de)(de)試(shi)驗方法(fa)來(lai)檢(jian)(jian)驗石(shi)(shi)材(cai)(cai)質(zhi)(zhi)量(liang)好(hao)壞墨(mo)水(shui)滴(di)(di)滲(shen)法(fa)是(shi)很常用(yong)的(de)(de)(de)(de)檢(jian)(jian)驗石(shi)(shi)材(cai)(cai)質(zhi)(zhi)量(liang)的(de)(de)(de)(de)方法(fa)，將一(yi)(yi)小滴(di)(di)墨(mo)水(shui)滴(di)(di)在(zai)石(shi)(shi)材(cai)(cai)背面(mian)，若深入石(shi)(shi)材(cai)(cai)內部(bu)則說明石(shi)(shi)材(cai)(cai)質(zhi)(zhi)地不(bu)(bu)細(xi)致，是(shi)質(zhi)(zhi)量(liang)差(cha)的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)，反之(zhi)，若不(bu)(bu)能(neng)滲(shen)入則說面(mian)石(shi)(shi)材(cai)(cai)質(zhi)(zhi)量(liang)較好(hao)。