燒(shao)毛加(jia)工(gong)(gong)燒(shao)毛加(jia)工(gong)(gong)又稱(cheng)火(huo)燒(shao)加(jia)工(gong)(gong)、噴(pen)燒(shao)加(jia)工(gong)(gong)，是(shi)利用(yong)組成(cheng)花崗(gang)石的(de)(de)不同礦物顆粒熱脹系數的(de)(de)差(cha)異(yi)，用(yong)火(huo)焰噴(pen)燒(shao)使其表面(mian)部(bu)分顆粒熱脹破裂脫落(luo)，形成(cheng)起伏(fu)有(you)序的(de)(de)粗面(mian)紋飾(shi)。這種粗面(mian)花崗(gang)石板材，非常的(de)(de)適(shi)合于濕滑場所的(de)(de)地(di)面(mian)裝飾(shi)和戶外的(de)(de)墻面(mian)裝飾(shi)。主要設備是(shi)花崗(gang)石自動燒(shao)毛機(ji)(ji)。6、輔(fu)助(zhu)加(jia)工(gong)(gong)輔(fu)助(zhu)加(jia)工(gong)(gong)是(shi)將已切齊(qi)、磨光的(de)(de)石材按需要磨邊(bian)、倒角、開孔洞、鉆眼(yan)、銑(xian)(xian)槽、銑(xian)(xian)邊(bian)等。主要的(de)(de)加(jia)工(gong)(gong)設備有(you)自動磨邊(bian)倒角機(ji)(ji)、仿形銑(xian)(xian)機(ji)(ji)、薄(bo)壁鉆孔機(ji)(ji)、手持(chi)金(jin)剛(gang)石圓(yuan)鋸、手持(chi)磨光拋光機(ji)(ji)等。7、檢驗修補(bu)天(tian)然花崗(gang)石難免有(you)裂縫、孔洞等瑕疵，而且在加(jia)工(gong)(gong)過程也難免會有(you)一(yi)些磕碰，出現一(yi)些小缺陷。所以在加(jia)工(gong)(gong)完(wan)成(cheng)后(hou)所有(you)的(de)(de)花崗(gang)巖(yan)板材都需要檢驗，首先要通(tong)過清洗，重慶(qing)石材加(jia)工(gong)(gong)然后(hou)是(shi)吹(chui)干檢驗，合格品(pin)包(bao)裝入庫，而不合格產品(pin)則(ze)應先挑(tiao)出來。

石(shi)(shi)材(cai)墻面有橫縫時(shi)（如V字縫，凹槽）時(shi)，陰角(jiao)收口均(jun)需(xu)45度(du)（角(jiao)度(du)稍小(xiao)于45度(du)，以(yi)利于拼接(jie)(jie)）拼接(jie)(jie)對角(jiao)處(chu)理(li)(li)(li)，應在工廠內加工完成。4、石(shi)(shi)材(cai)檢修門(men)(men)：（1）石(shi)(shi)材(cai)暗門(men)(men)需(xu)采(cai)用(yong)熱鍍鋅角(jiao)剛(gang)，角(jiao)鋼(gang)大(da)小(xiao)及滾珠軸承大(da)小(xiao)根據門(men)(men)體的自重選定(ding)，焊(han)接(jie)(jie)部位作防(fang)銹(xiu)處(chu)理(li)(li)(li)。（2）石(shi)(shi)材(cai)干掛或安(an)裝，門(men)(men)邊、框邊切割面需(xu)拋光處(chu)理(li)(li)(li)，鋼(gang)架面采(cai)用(yong)防(fang)潮板包封(feng)。（3）門(men)(men)與(yu)框之間安(an)裝限位鏈(lian)。5、鋼(gang)架臺(tai)(tai)盆(pen)安(an)裝注意防(fang)銹(xiu)等的處(chu)理(li)(li)(li)：（1）臺(tai)(tai)盆(pen)鐵甲(jia)須采(cai)用(yong)國(guo)標鍍鋅角(jiao)鋼(gang)，焊(han)接(jie)(jie)處(chu)做防(fang)銹(xiu)處(chu)理(li)(li)(li)。（2）臺(tai)(tai)盆(pen)固(gu)(gu)定(ding)于固(gu)(gu)定(ding)構件上，固(gu)(gu)定(ding)構建與(yu)石(shi)(shi)材(cai)墊塊用(yong)不銹(xiu)鋼(gang)或鍍鋅螺栓(shuan)固(gu)(gu)定(ding)，墊塊背(bei)面及臺(tai)(tai)面粘(zhan)結部位需(xu)經打毛處(chu)理(li)(li)(li)用(yong)大(da)理(li)(li)(li)石(shi)(shi)膠(jiao)(jiao)粘(zhan)接(jie)(jie)固(gu)(gu)定(ding)，臺(tai)(tai)盆(pen)與(yu)固(gu)(gu)定(ding)構件連(lian)接(jie)(jie)處(chu)需(xu)用(yong)橡(xiang)皮(pi)墊塊，臺(tai)(tai)盆(pen)與(yu)臺(tai)(tai)面板下沿口用(yong)耐候膠(jiao)(jiao)密封(feng)。

近(jin)年(nian)來中(zhong)國作為(wei)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)開(kai)采和(he)加工(gong)(gong)(gong)的領頭(tou)國，生(sheng)產(chan)240個品種(zhong)(zhong)的花崗(gang)石(shi)(shi)(shi)(shi)(shi)，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)總產(chan)量(liang)約占(zhan)世界的65%。在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加工(gong)(gong)(gong)中(zhong)，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)占(zhan)有(you)重要(yao)(yao)(yao)(yao)地位(wei)。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加工(gong)(gong)(gong)主(zhu)要(yao)(yao)(yao)(yao)包括石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)鋸(ju)(ju)(ju)割(ge)、石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)磨(mo)削(xue)和(he)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)拋光(guang)。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加工(gong)(gong)(gong)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)主(zhu)要(yao)(yao)(yao)(yao)采用(yong)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)料(liao)和(he)陶瓷磨(mo)料(liao)。在加工(gong)(gong)(gong)中(zhong)，鋸(ju)(ju)(ju)切(qie)(qie)加工(gong)(gong)(gong)是(shi)機(ji)械加工(gong)(gong)(gong)的一(yi)道工(gong)(gong)(gong)序(xu)，鋸(ju)(ju)(ju)切(qie)(qie)加工(gong)(gong)(gong)成本占(zhan)整個加工(gong)(gong)(gong)成本的50%以上。目前，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)等硬脆材(cai)(cai)(cai)(cai)(cai)料(liao)的切(qie)(qie)割(ge)加工(gong)(gong)(gong)主(zhu)要(yao)(yao)(yao)(yao)采用(yong)各種(zhong)(zhong)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)。由于(yu)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)是(shi)自然界已知的硬物質，其優異性能決定其在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)等硬脆材(cai)(cai)(cai)(cai)(cai)料(liao)切(qie)(qie)割(ge)加工(gong)(gong)(gong)領域具(ju)(ju)(ju)(ju)有(you)廣闊的發展前景。應用(yong)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)鋸(ju)(ju)(ju)切(qie)(qie)硬脆材(cai)(cai)(cai)(cai)(cai)料(liao)的加工(gong)(gong)(gong)方式(shi)主(zhu)要(yao)(yao)(yao)(yao)有(you)圓(yuan)鋸(ju)(ju)(ju)片(pian)切(qie)(qie)割(ge)、金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)帶鋸(ju)(ju)(ju)切(qie)(qie)割(ge)、金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)框架鋸(ju)(ju)(ju)切(qie)(qie)割(ge)、金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)串珠繩(sheng)鋸(ju)(ju)(ju)切(qie)(qie)割(ge)等。重慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)加工(gong)(gong)(gong)盡(jin)管每(mei)種(zhong)(zhong)方法有(you)不同的特點(dian)和(he)應用(yong)范(fan)圍，但其切(qie)(qie)割(ge)機(ji)理和(he)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)損機(ji)理卻大致相(xiang)同。由于(yu)切(qie)(qie)割(ge)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)是(shi)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)主(zhu)要(yao)(yao)(yao)(yao)的用(yong)途，因此(ci)，深(shen)入研究石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)鋸(ju)(ju)(ju)切(qie)(qie)機(ji)理和(he)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)的磨(mo)損機(ji)理對(dui)于(yu)金(jin)(jin)(jin)(jin)剛(gang)(gang)(gang)(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)工(gong)(gong)(gong)具(ju)(ju)(ju)(ju)的合理制造與正(zheng)確使用(yong)具(ju)(ju)(ju)(ju)有(you)重要(yao)(yao)(yao)(yao)意義。

由于(yu)磨(mo)(mo)拋(pao)時的(de)(de)磨(mo)(mo)削力(li)遠小于(yu)成型(xing)切割(ge)時的(de)(de)切削阻力(li)，所以裝夾磨(mo)(mo)拋(pao)圓柱(zhu)(zhu)時，在床(chuang)頭箱一(yi)端，只使(shi)用(yong)(yong)中心孔支承即(ji)可。視被磨(mo)(mo)拋(pao)石(shi)(shi)材(cai)材(cai)質不同(tong)，磨(mo)(mo)拋(pao)磨(mo)(mo)料(liao)的(de)(de)級配也(ye)有所區別。如加(jia)工(gong)(gong)花崗石(shi)(shi)時，可以使(shi)用(yong)(yong)5種粗細不同(tong)的(de)(de)磨(mo)(mo)料(liao)，加(jia)工(gong)(gong)大理(li)石(shi)(shi)可以使(shi)用(yong)(yong)“種磨(mo)(mo)料(liao)。由于(yu)欄(lan)桿柱(zhu)(zhu)、花瓶等(deng)制品(pin)的(de)(de)輪廓(kuo)線(xian)凹凸變化起伏大，重(zhong)慶(qing)石(shi)(shi)材(cai)加(jia)工(gong)(gong)使(shi)用(yong)(yong)上述圓環(huan)型(xing)磨(mo)(mo)料(liao){艮難磨(mo)(mo)拋(pao)加(jia)工(gong)(gong)，所以目前仍(reng)使(shi)用(yong)(yong)手動研磨(mo)(mo)異(yi)形回轉體的(de)(de)簡易磨(mo)(mo)拋(pao)設備，完成欄(lan)奸柱(zhu)(zhu)等(deng)制品(pin)的(de)(de)拋(pao)光加(jia)工(gong)(gong)。（二(er)）端面(mian)(mian)切邊加(jia)工(gong)(gong)圓柱(zhu)(zhu)的(de)(de)拋(pao)光加(jia)工(gong)(gong)結束(shu)后，可以使(shi)用(yong)(yong)金剛石(shi)(shi)鋸片切割(ge)圓柱(zhu)(zhu)的(de)(de)兩個端面(mian)(mian)，使(shi)其長(chang)度尺寸達到成品(pin)尺寸要(yao)求。必(bi)須注(zhu)意(yi)，切割(ge)后的(de)(de)端面(mian)(mian)與其軸線(xian)的(de)(de)夾角應該(gai)略小于(yu)90度，重(zhong)慶(qing)石(shi)(shi)材(cai)加(jia)工(gong)(gong)這樣在安裝時，接縫才能小而美觀(guan)。

荊州建筑大理石石材公司辨識飾(shi)(shi)面(mian)(mian)石(shi)(shi)材(cai)質(zhi)(zhi)量加工好(hao)的(de)成品飾(shi)(shi)面(mian)(mian)石(shi)(shi)材(cai)，其質(zhi)(zhi)量好(hao)壞(huai)不可以從(cong)以下四(si)方面(mian)(mian)來鑒別(bie)；⑴觀(guan)，即(ji)(ji)肉(rou)眼觀(guan)察石(shi)(shi)材(cai)的(de)表面(mian)(mian)結(jie)(jie)構(gou)。一般說來，均(jun)(jun)勻(yun)(yun)的(de)細料結(jie)(jie)構(gou)的(de)石(shi)(shi)材(cai)具有細膩的(de)質(zhi)(zhi)感，為(wei)石(shi)(shi)材(cai)之佳品；粗粒(li)及不等粒(li)結(jie)(jie)構(gou)的(de)石(shi)(shi)材(cai)其外觀(guan)效果較差，重慶(qing)石(shi)(shi)材(cai)欄(lan)桿(gan)機械(xie)力(li)學性能也不均(jun)(jun)勻(yun)(yun)，質(zhi)(zhi)量稍差。另外，天然石(shi)(shi)材(cai)由(you)于地質(zhi)(zhi)作(zuo)用的(de)影(ying)(ying)響常在其中產生一些(xie)細脈(mo)、微裂(lie)隙，石(shi)(shi)材(cai)易沿(yan)這些(xie)部位發生破裂(lie)，應注意(yi)剔除(chu)。至于缺棱少(shao)角更是影(ying)(ying)響美觀(guan)，選擇時(shi)尤應注意(yi)。⑵量，即(ji)(ji)量石(shi)(shi)材(cai)的(de)尺寸規(gui)格，重慶(qing)石(shi)(shi)材(cai)欄(lan)桿(gan)以免影(ying)(ying)響拼接(jie)，或造成拼接(jie)后的(de)圖案、花紋、線條變(bian)形，影(ying)(ying)響裝(zhuang)飾(shi)(shi)效果。⑶聽，即(ji)(ji)聽石(shi)(shi)材(cai)的(de)敲擊聲(sheng)音。一般而言，質(zhi)(zhi)量好(hao)的(de)，內(nei)部致(zhi)密均(jun)(jun)勻(yun)(yun)且無顯微裂(lie)隙的(de)石(shi)(shi)材(cai)，其敲擊聲(sheng)清(qing)脆悅耳(er)；相反，若石(shi)(shi)材(cai)內(nei)部存在顯微裂(lie)隙或細脈(mo)或因風化導(dao)致(zhi)顆粒(li)間接(jie)觸變(bian)松，則敲擊聲(sheng)粗啞。⑷試(shi)，即(ji)(ji)用簡單的(de)試(shi)驗方法來檢(jian)驗石(shi)(shi)材(cai)質(zhi)(zhi)量好(hao)壞(huai)。

一(yi)觀：肉眼觀察(cha)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)表(biao)面(mian)結構石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)好(hao)(hao)(hao)壞肉眼即(ji)能分(fen)辨(bian)，好(hao)(hao)(hao)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)表(biao)面(mian)細致(zhi)光滑(hua)，質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)差(cha)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)表(biao)面(mian)粗糙不(bu)(bu)平，表(biao)面(mian)呈顆粒狀組合(he)。此外，石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)邊緣也(ye)要(yao)仔細觀察(cha)，是否有缺口，細微的(de)(de)裂(lie)(lie)痕等，對日后(hou)(hou)使用(yong)(yong)有著不(bu)(bu)小的(de)(de)影響。二量(liang)(liang)(liang)(liang)(liang)：量(liang)(liang)(liang)(liang)(liang)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)尺寸規格(ge)在(zai)買(mai)(mai)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)之前(qian)，一(yi)定要(yao)先量(liang)(liang)(liang)(liang)(liang)好(hao)(hao)(hao)裝修尺寸，然(ran)后(hou)(hou)購(gou)買(mai)(mai)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)時(shi)也(ye)要(yao)對石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)進行(xing)測量(liang)(liang)(liang)(liang)(liang)，一(yi)定要(yao)買(mai)(mai)合(he)適(shi)尺寸的(de)(de)，以免后(hou)(hou)續(xu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)不(bu)(bu)夠需要(yao)拼接，這樣極(ji)其影響美(mei)觀度。三聽：聽石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)敲(qiao)擊聲音一(yi)般好(hao)(hao)(hao)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)敲(qiao)擊起(qi)來聲音十分(fen)清脆，原(yuan)因是石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)內(nei)部質(zhi)(zhi)(zhi)(zhi)地(di)均勻無(wu)裂(lie)(lie)隙；相反(fan)，質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)不(bu)(bu)好(hao)(hao)(hao)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)敲(qiao)擊聲音相當粗啞，因其質(zhi)(zhi)(zhi)(zhi)地(di)不(bu)(bu)勻且里面(mian)很可(ke)能存在(zai)裂(lie)(lie)隙。四試：用(yong)(yong)簡單的(de)(de)試驗方(fang)(fang)法(fa)來檢驗石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)好(hao)(hao)(hao)壞墨水(shui)滴滲法(fa)是很常用(yong)(yong)的(de)(de)檢驗石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)的(de)(de)方(fang)(fang)法(fa)，將一(yi)小滴墨水(shui)滴在(zai)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)背面(mian)，若深(shen)入石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)內(nei)部則(ze)說(shuo)明石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)地(di)不(bu)(bu)細致(zhi)，是質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)差(cha)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)，反(fan)之，若不(bu)(bu)能滲入則(ze)說(shuo)面(mian)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)較(jiao)好(hao)(hao)(hao)。