
近年來(lai)中國作為石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)開采和(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)領頭(tou)國,生產240個品種的(de)花崗石(shi)(shi)(shi)(shi)(shi),石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)總產量約占世(shi)界(jie)的(de)65%。在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中,石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)工(gong)(gong)(gong)(gong)具(ju)占有(you)(you)重(zhong)要(yao)(yao)地位。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主(zhu)要(yao)(yao)包括石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)鋸(ju)割(ge)(ge)(ge)(ge)(ge)、石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)磨(mo)削和(he)(he)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拋光(guang)。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具(ju)主(zhu)要(yao)(yao)采用(yong)(yong)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)料(liao)和(he)(he)陶瓷磨(mo)料(liao)。在加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中,鋸(ju)切(qie)(qie)(qie)(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)機(ji)械加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)一(yi)道工(gong)(gong)(gong)(gong)序,鋸(ju)切(qie)(qie)(qie)(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)成本占整個加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)成本的(de)50%以上。目前(qian),石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)等(deng)硬(ying)脆材(cai)(cai)(cai)料(liao)的(de)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主(zhu)要(yao)(yao)采用(yong)(yong)各種金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)。由(you)于(yu)(yu)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)是(shi)(shi)自然界(jie)已知的(de)硬(ying)物質,其(qi)優異性能決(jue)定其(qi)在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)等(deng)硬(ying)脆材(cai)(cai)(cai)料(liao)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)領域(yu)具(ju)有(you)(you)廣闊的(de)發展前(qian)景。應(ying)用(yong)(yong)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)具(ju)鋸(ju)切(qie)(qie)(qie)(qie)硬(ying)脆材(cai)(cai)(cai)料(liao)的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)方式主(zhu)要(yao)(yao)有(you)(you)圓鋸(ju)片切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)、金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)帶鋸(ju)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)、金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)框(kuang)架(jia)鋸(ju)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)、金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)串(chuan)珠繩鋸(ju)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)等(deng)。重(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)盡管每(mei)種方法(fa)有(you)(you)不同的(de)特點和(he)(he)應(ying)用(yong)(yong)范圍,但其(qi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)機(ji)理和(he)(he)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)損機(ji)理卻大致相同。由(you)于(yu)(yu)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)是(shi)(shi)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)主(zhu)要(yao)(yao)的(de)用(yong)(yong)途,因此,深入研究石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)鋸(ju)切(qie)(qie)(qie)(qie)機(ji)理和(he)(he)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)的(de)磨(mo)損機(ji)理對于(yu)(yu)金(jin)(jin)剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)的(de)合(he)理制(zhi)造與正(zheng)確使用(yong)(yong)具(ju)有(you)(you)重(zhong)要(yao)(yao)意義。

興義建筑石材批發廠一觀(guan):肉(rou)(rou)眼(yan)觀(guan)察石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)表(biao)面(mian)(mian)結構(gou)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)好(hao)壞(huai)肉(rou)(rou)眼(yan)即能分(fen)辨,好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)(mian)細致光滑,質(zhi)量(liang)(liang)(liang)(liang)(liang)差的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)(mian)粗(cu)糙不(bu)(bu)平,表(biao)面(mian)(mian)呈顆粒狀組合。此外,石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)邊緣也(ye)(ye)要仔細觀(guan)察,是(shi)否有缺口,細微的(de)(de)(de)裂痕(hen)等,對日后使用(yong)有著(zhu)不(bu)(bu)小(xiao)的(de)(de)(de)影響(xiang)。二量(liang)(liang)(liang)(liang)(liang):量(liang)(liang)(liang)(liang)(liang)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)尺寸規格(ge)在(zai)買石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)之前,一定要先(xian)量(liang)(liang)(liang)(liang)(liang)好(hao)裝修尺寸,然(ran)后購買石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)時也(ye)(ye)要對石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)進行(xing)測量(liang)(liang)(liang)(liang)(liang),一定要買合適尺寸的(de)(de)(de),以(yi)免(mian)后續石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)不(bu)(bu)夠(gou)需要拼接,這樣(yang)極其影響(xiang)美觀(guan)度。三聽:聽石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)敲擊聲音(yin)(yin)一般好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲擊起來聲音(yin)(yin)十分(fen)清脆,原(yuan)因是(shi)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部(bu)(bu)質(zhi)地(di)均勻無(wu)裂隙(xi);相反,質(zhi)量(liang)(liang)(liang)(liang)(liang)不(bu)(bu)好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲擊聲音(yin)(yin)相當粗(cu)啞,因其質(zhi)地(di)不(bu)(bu)勻且里面(mian)(mian)很可能存在(zai)裂隙(xi)。四試:用(yong)簡單(dan)的(de)(de)(de)試驗方(fang)法(fa)來檢(jian)驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)(liang)(liang)好(hao)壞(huai)墨水滴滲法(fa)是(shi)很常(chang)用(yong)的(de)(de)(de)檢(jian)驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)方(fang)法(fa),將一小(xiao)滴墨水滴在(zai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)背面(mian)(mian),若(ruo)深入石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部(bu)(bu)則說(shuo)明石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)地(di)不(bu)(bu)細致,是(shi)質(zhi)量(liang)(liang)(liang)(liang)(liang)差的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai),反之,若(ruo)不(bu)(bu)能滲入則說(shuo)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)(liang)(liang)較好(hao)。

辨識飾面(mian)石(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)(zhi)量(liang)(liang)加工好(hao)(hao)的(de)(de)(de)(de)(de)成(cheng)品(pin)飾面(mian)石(shi)(shi)材(cai)(cai)(cai),其(qi)質(zhi)(zhi)(zhi)量(liang)(liang)好(hao)(hao)壞不可(ke)以(yi)從以(yi)下四(si)方(fang)面(mian)來(lai)(lai)鑒別;⑴觀(guan),即(ji)肉眼觀(guan)察石(shi)(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)表面(mian)結構。一般說來(lai)(lai),均勻的(de)(de)(de)(de)(de)細料結構的(de)(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)具有細膩的(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)感,為石(shi)(shi)材(cai)(cai)(cai)之佳品(pin);粗粒(li)及不等粒(li)結構的(de)(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)其(qi)外觀(guan)效果較(jiao)差(cha),重慶石(shi)(shi)材(cai)(cai)(cai)欄(lan)桿機械力學(xue)性能也不均勻,質(zhi)(zhi)(zhi)量(liang)(liang)稍(shao)差(cha)。另(ling)外,天(tian)然石(shi)(shi)材(cai)(cai)(cai)由于地質(zhi)(zhi)(zhi)作用(yong)的(de)(de)(de)(de)(de)影(ying)響(xiang)常在(zai)其(qi)中產生一些(xie)細脈、微(wei)裂(lie)隙(xi),石(shi)(shi)材(cai)(cai)(cai)易沿(yan)這些(xie)部位發生破裂(lie),應注意(yi)剔除。至于缺棱少角更是(shi)影(ying)響(xiang)美觀(guan),選擇時尤應注意(yi)。⑵量(liang)(liang),即(ji)量(liang)(liang)石(shi)(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)尺寸規格,重慶石(shi)(shi)材(cai)(cai)(cai)欄(lan)桿以(yi)免影(ying)響(xiang)拼接(jie),或造成(cheng)拼接(jie)后的(de)(de)(de)(de)(de)圖(tu)案、花紋、線條變形,影(ying)響(xiang)裝飾效果。⑶聽,即(ji)聽石(shi)(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)敲(qiao)擊聲音。一般而(er)言,質(zhi)(zhi)(zhi)量(liang)(liang)好(hao)(hao)的(de)(de)(de)(de)(de),內部致密均勻且無顯微(wei)裂(lie)隙(xi)的(de)(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai),其(qi)敲(qiao)擊聲清脆悅(yue)耳;相(xiang)反,若石(shi)(shi)材(cai)(cai)(cai)內部存在(zai)顯微(wei)裂(lie)隙(xi)或細脈或因風化導致顆粒(li)間(jian)接(jie)觸變松,則敲(qiao)擊聲粗啞。⑷試,即(ji)用(yong)簡單的(de)(de)(de)(de)(de)試驗方(fang)法來(lai)(lai)檢驗石(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)(zhi)量(liang)(liang)好(hao)(hao)壞。

石(shi)(shi)材(cai)拼(pin)(pin)花(hua)補膠(jiao)、研磨及相關注意事(shi)項石(shi)(shi)材(cai)拼(pin)(pin)花(hua),是(shi)(shi)一種常見的(de)(de)(de)(de)石(shi)(shi)材(cai)裝(zhuang)飾(shi)效(xiao)果。這種工藝,其實從古至今都(dou)有(you)。并(bing)且隨(sui)著(zhu)現(xian)代設(she)計(ji)和(he)制(zhi)作技術(shu)的(de)(de)(de)(de)進步(bu),漂亮的(de)(de)(de)(de)石(shi)(shi)材(cai)拼(pin)(pin)花(hua),大(da)有(you)方興未艾(ai)之勢。我們做石(shi)(shi)材(cai)護理(li)工程,將來遇(yu)到(dao)石(shi)(shi)材(cai)拼(pin)(pin)花(hua)的(de)(de)(de)(de)機會,也會越來越多。本期我們就介紹下石(shi)(shi)材(cai)拼(pin)(pin)花(hua)的(de)(de)(de)(de)補膠(jiao)、研磨等(deng)環節的(de)(de)(de)(de)工藝。材(cai)料(liao)概念石(shi)(shi)材(cai)拼(pin)(pin)花(hua)設(she)計(ji),是(shi)(shi)指利用天然石(shi)(shi)材(cai)的(de)(de)(de)(de)不同(tong)色澤,通(tong)過設(she)計(ji)和(he)加工,拼(pin)(pin)裝(zhuang)成(cheng)不同(tong)花(hua)型、圖案、logo等(deng)各(ge)類(lei)(lei)效(xiao)果的(de)(de)(de)(de)石(shi)(shi)材(cai)裝(zhuang)飾(shi)藝術(shu)。材(cai)料(liao)類(lei)(lei)型得益于(yu)技術(shu)的(de)(de)(de)(de)進步(bu),現(xian)代石(shi)(shi)材(cai)拼(pin)(pin)花(hua)設(she)計(ji),可謂“沒(mei)有(you)做不到(dao),只有(you)想(xiang)不到(dao)”——類(lei)(lei)型眾多,且幾(ji)乎(hu)隨(sui)時都(dou)有(you)新(xin)的(de)(de)(de)(de)設(she)計(ji)和(he)類(lei)(lei)型出現(xian)。因(yin)此,在(zai)這里(li)我們主要從石(shi)(shi)材(cai)護理(li)的(de)(de)(de)(de)角度出發,對拼(pin)(pin)花(hua)進行分類(lei)(lei)。這樣的(de)(de)(de)(de)分類(lei)(lei),對補膠(jiao)、研磨等(deng)工藝,是(shi)(shi)有(you)直接(jie)的(de)(de)(de)(de)影(ying)響的(de)(de)(de)(de)。