一、金剛線是什么意思
金剛(gang)(gang)(gang)(gang)(gang)線(xian)(xian),又稱金剛(gang)(gang)(gang)(gang)(gang)石(shi)線(xian)(xian)、金剛(gang)(gang)(gang)(gang)(gang)石(shi)切(qie)割(ge)線(xian)(xian),是(shi)(shi)把金剛(gang)(gang)(gang)(gang)(gang)石(shi)的(de)(de)微(wei)小顆粒鑲嵌在(zai)高碳鋼(gang)絲或鎢絲上(shang)(shang)制成(cheng)的(de)(de)一(yi)種金剛(gang)(gang)(gang)(gang)(gang)石(shi)工具,具有(you)強(qiang)大的(de)(de)切(qie)割(ge)能力和切(qie)割(ge)效率。金剛(gang)(gang)(gang)(gang)(gang)線(xian)(xian)通(tong)過(guo)在(zai)高強(qiang)度鋼(gang)線(xian)(xian)基體上(shang)(shang)均勻固結金剛(gang)(gang)(gang)(gang)(gang)石(shi)微(wei)粉顆粒,形(xing)成(cheng)一(yi)定的(de)(de)分布密度,然后在(zai)金剛(gang)(gang)(gang)(gang)(gang)石(shi)線(xian)(xian)切(qie)割(ge)機的(de)(de)驅動下(xia),以高速(su)運動實現對晶體硅、藍(lan)寶石(shi)和磁性材(cai)料等(deng)高硬脆材(cai)料的(de)(de)切(qie)割(ge),具有(you)切(qie)割(ge)速(su)度快、刀口平整、準確度高等(deng)特點(dian),在(zai)光伏領(ling)(ling)域應用廣(guang)泛(fan)。值(zhi)得(de)一(yi)提的(de)(de)是(shi)(shi),在(zai)佛教領(ling)(ling)域也有(you)金剛(gang)(gang)(gang)(gang)(gang)線(xian)(xian)的(de)(de)說(shuo)法,它(ta)指的(de)(de)是(shi)(shi)藏傳佛教三摩耶(ye)戒壇上(shang)(shang)授與灌(guan)頂者的(de)(de)修多羅,或纏(chan)于(yu)修法壇金剛(gang)(gang)(gang)(gang)(gang)橛上(shang)(shang)的(de)(de)索(suo),由青、黃、赤、白(bai)、黑等(deng)五(wu)色線(xian)(xian)搓合而成(cheng),并(bing)于(yu)兩線(xian)(xian)之結合處作(zuo)三個(ge)金剛(gang)(gang)(gang)(gang)(gang)結,故通(tong)稱金剛(gang)(gang)(gang)(gang)(gang)線(xian)(xian)。
二、金剛線切割工藝原理是什么
金(jin)(jin)剛(gang)線由母線、金(jin)(jin)屬鎳(nie)層(ceng)(ceng)、金(jin)(jin)剛(gang)石顆(ke)粒(li)(li)(li)三部分(fen)組成,以母線作(zuo)為承載基體,金(jin)(jin)剛(gang)石顆(ke)粒(li)(li)(li)作(zuo)為磨(mo)粒(li)(li)(li)刀具,金(jin)(jin)屬鍍層(ceng)(ceng)作(zuo)為結合劑將(jiang)金(jin)(jin)剛(gang)石顆(ke)粒(li)(li)(li)固結在母線上;切(qie)割(ge)時,金(jin)(jin)剛(gang)線靠近被(bei)切(qie)割(ge)的材料(如硅(gui)棒或硅(gui)片),并通過高速旋轉和研磨(mo)劑的使用(yong),產生磨(mo)削效(xiao)果,從(cong)而實現切(qie)割(ge)。
三、金剛線切割硅片技術的優點有哪些
光伏(fu)領域,金(jin)剛(gang)(gang)石線(xian)(xian)(xian)目前主要(yao)應(ying)用于硅(gui)片生(sheng)產的截斷(duan)、開方和(he)切片,使用金(jin)剛(gang)(gang)線(xian)(xian)(xian)切割硅(gui)片,主要(yao)的優點有:1、可(ke)(ke)實現(xian)高速切割,切割耗(hao)(hao)時(shi)大量減(jian)少,單位時(shi)間能夠完成更(geng)多的工作量。2、環(huan)保生(sheng)產,金(jin)剛(gang)(gang)石線(xian)(xian)(xian)工藝只需(xu)要(yao)水或(huo)冷卻液就可(ke)(ke)以,真正實現(xian)了環(huan)保生(sheng)產和(he)制(zhi)造。3、金(jin)剛(gang)(gang)石線(xian)(xian)(xian)線(xian)(xian)(xian)徑可(ke)(ke)調節,不(bu)同(tong)材質用不(bu)同(tong)線(xian)(xian)(xian)徑,大大減(jian)少了耗(hao)(hao)材與切割精確度。
四、金剛線生產工藝流程
金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)切(qie)割線(xian)(xian)(xian)是(shi)(shi)(shi)(shi)光伏領域應(ying)用(yong)非常廣泛的(de)(de)(de)(de)一(yi)種切(qie)割材料(liao),它主要由(you)母(mu)(mu)(mu)線(xian)(xian)(xian)(一(yi)般是(shi)(shi)(shi)(shi)高碳鋼絲或鎢絲)、附在(zai)母(mu)(mu)(mu)線(xian)(xian)(xian)上(shang)的(de)(de)(de)(de)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)顆(ke)粒(li)以(yi)及(ji)粘結(jie)母(mu)(mu)(mu)線(xian)(xian)(xian)與金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)的(de)(de)(de)(de)鎳鍍層(ceng)三部分組成,具(ju)體(ti)的(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)工(gong)藝(yi)(yi)流程(cheng)是(shi)(shi)(shi)(shi):1、金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)預(yu)處(chu)理:該(gai)工(gong)序主要涉(she)及(ji)顆(ke)粒(li)形態篩選(xuan)(xuan)、金(jin)(jin)(jin)(jin)(jin)屬化(hua)處(chu)理(包(bao)覆(fu)(fu)金(jin)(jin)(jin)(jin)(jin)屬鎳鍍層(ceng),使其具(ju)備導電(dian)(dian)(dian)性(xing))等,核心工(gong)藝(yi)(yi)為鎳包(bao)覆(fu)(fu)層(ceng)制備工(gong)藝(yi)(yi),主要目的(de)(de)(de)(de)是(shi)(shi)(shi)(shi)實(shi)現(xian)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)表面(mian)(mian)(mian)(mian)鎳鍍層(ceng)致(zhi)密、包(bao)覆(fu)(fu)均勻、物理化(hua)學性(xing)質(zhi)穩(wen)定(ding),從(cong)而(er)增(zeng)強(qiang)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)導電(dian)(dian)(dian)性(xing),使得鍍層(ceng)在(zai)可以(yi)電(dian)(dian)(dian)鍍液體(ti)體(ti)系(xi)中長時間(jian)(jian)使用(yong)不被(bei)腐蝕、上(shang)砂效(xiao)率提升(sheng)、金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)在(zai)母(mu)(mu)(mu)線(xian)(xian)(xian)表面(mian)(mian)(mian)(mian)牢固(gu)均勻分布(減少團聚、疊(die)砂現(xian)象)。2、母(mu)(mu)(mu)線(xian)(xian)(xian)預(yu)處(chu)理:通過酸(suan)洗(xi)、超聲(sheng)波清洗(xi)等方式去(qu)除母(mu)(mu)(mu)線(xian)(xian)(xian)表面(mian)(mian)(mian)(mian)油污、氧化(hua)層(ceng)等雜質(zhi),從(cong)而(er)提高母(mu)(mu)(mu)線(xian)(xian)(xian)的(de)(de)(de)(de)潔凈度,使鍍鎳層(ceng)與母(mu)(mu)(mu)線(xian)(xian)(xian)更好地結(jie)合。3、母(mu)(mu)(mu)線(xian)(xian)(xian)預(yu)鍍鎳:在(zai)母(mu)(mu)(mu)線(xian)(xian)(xian)表面(mian)(mian)(mian)(mian)增(zeng)加(jia)一(yi)層(ceng)金(jin)(jin)(jin)(jin)(jin)屬鍍層(ceng),主要目的(de)(de)(de)(de)是(shi)(shi)(shi)(shi)提升(sheng)微(wei)(wei)粉(fen)顆(ke)粒(li)與母(mu)(mu)(mu)線(xian)(xian)(xian)之(zhi)間(jian)(jian)的(de)(de)(de)(de)固(gu)結(jie)強(qiang)度,從(cong)而(er)提升(sheng)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)線(xian)(xian)(xian)成品(pin)(pin)的(de)(de)(de)(de)整體(ti)品(pin)(pin)質(zhi)。4、上(shang)砂:主要目的(de)(de)(de)(de)是(shi)(shi)(shi)(shi)實(shi)現(xian)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)在(zai)母(mu)(mu)(mu)線(xian)(xian)(xian)表面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)緊固(gu)、均勻附著,以(yi)保證成品(pin)(pin)在(zai)實(shi)際應(ying)用(yong)中的(de)(de)(de)(de)高效(xiao)切(qie)割能力,并(bing)保持生(sheng)(sheng)產(chan)(chan)過程(cheng)的(de)(de)(de)(de)高效(xiao)、連續、穩(wen)定(ding)。上(shang)砂是(shi)(shi)(shi)(shi)整個(ge)生(sheng)(sheng)產(chan)(chan)流程(cheng)的(de)(de)(de)(de)核心,涉(she)及(ji)電(dian)(dian)(dian)鍍液主配(pei)方和添加(jia)劑的(de)(de)(de)(de)選(xuan)(xuan)擇(ze)使用(yong)、電(dian)(dian)(dian)鍍液在(zai)線(xian)(xian)(xian)維(wei)護處(chu)理等工(gong)藝(yi)(yi)。5、加(jia)厚鍍鎳:再鍍覆(fu)(fu)一(yi)層(ceng)金(jin)(jin)(jin)(jin)(jin)屬鎳包(bao)覆(fu)(fu)在(zai)金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)顆(ke)粒(li)和母(mu)(mu)(mu)線(xian)(xian)(xian)之(zhi)間(jian)(jian),增(zeng)強(qiang)母(mu)(mu)(mu)線(xian)(xian)(xian)與金(jin)(jin)(jin)(jin)(jin)剛(gang)(gang)石(shi)(shi)微(wei)(wei)粉(fen)之(zhi)間(jian)(jian)的(de)(de)(de)(de)把持力,以(yi)增(zeng)強(qiang)成品(pin)(pin)的(de)(de)(de)(de)切(qie)割能力。
五、金剛線價格多少
金剛線價格主要與母線、鎳、金剛砂等原料價格有關,還會受到線徑規格、市場供求關系等因素的影響,在國產金剛線出來以前,進口金剛線價格是比較貴的,每米售價約為0.4到0.5美元,大約是3元一米;國產金剛線的出現拉低了金剛線的價格,一米的價格只有0.05元,選購金剛線時,除了價格外,要選擇優質的金剛石切割線,主要看生產工藝、基體材質、拉力、出刃率、鍍層質量、金剛砂質量等方面,如果您有采購的需要,可以先來看看金剛線十大品牌。