石(shi)英石(shi)是(shi)什么 石(shi)英石(shi)是(shi)人造的嗎 石(shi)英石(shi)的用(yong)途有哪些

石(shi)(shi)英(ying)(ying)是(shi)一種(zhong)物理性質和化學性質都十(shi)分穩定的(de)(de)礦(kuang)產資源，而(er)石(shi)(shi)英(ying)(ying)石(shi)(shi)是(shi)一種(zhong)由(you)90%以(yi)上的(de)(de)石(shi)(shi)英(ying)(ying)晶(jing)體(ti)加(jia)上樹脂及(ji)其(qi)他微量元(yuan)素人工合成的(de)(de)一種(zhong)新型石(shi)(shi)材，它的(de)(de)主要材料(liao)是(shi)石(shi)(shi)英(ying)(ying)，因此(ci)稱(cheng)為(wei)石(shi)(shi)英(ying)(ying)石(shi)(shi)。石(shi)(shi)英(ying)(ying)石(shi)(shi)多(duo)(duo)呈(cheng)乳白色或晶(jing)體(ti)半(ban)透明狀(zhuang)，質地(di)(di)較(jiao)硬(ying)，莫氏硬(ying)度(du)為(wei)7.0 ；熔點為(wei)1750℃。石(shi)(shi)英(ying)(ying)石(shi)(shi)成為(wei)多(duo)(duo)為(wei)二氧化硅，其(qi)含量在98.5%以(yi)上。中國大陸有著豐富(fu)的(de)(de)石(shi)(shi)英(ying)(ying)礦(kuang)山資源：主要分布在：江(jiang)(jiang)蘇、河(he)南(nan)(nan)、陜西(xi)(xi)、湖北(bei)、湖南(nan)(nan)、河(he)北(bei)、云南(nan)(nan)、廣(guang)西(xi)(xi)、江(jiang)(jiang)西(xi)(xi)、安(an)(an)徽、青海以(yi)及(ji)遼寧、黑龍江(jiang)(jiang)等(deng)地(di)(di)。其(qi)中以(yi)有“水晶(jing)之鄉”的(de)(de)江(jiang)(jiang)蘇東海石(shi)(shi)英(ying)(ying)資源的(de)(de)質量最為(wei)上乘；以(yi)具(ju)有“西(xi)(xi)北(bei)小江(jiang)(jiang)南(nan)(nan)”之稱(cheng)的(de)(de)陜西(xi)(xi)漢(han)中盆地(di)(di)石(shi)(shi)英(ying)(ying)儲量最為(wei)龐大；其(qi)他地(di)(di)區大多(duo)(duo)是(shi)石(shi)(shi)英(ying)(ying)中型礦(kuang)山或小型礦(kuang)山（比如(ru)安(an)(an)徽的(de)(de)鳳(feng)陽、河(he)南(nan)(nan)的(de)(de)洛陽等(deng)）。

石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)用(yong)(yong)(yong)途廣(guang)泛，用(yong)(yong)(yong)途最(zui)多的(de)(de)就是生(sheng)產建(jian)(jian)設(she)(she)(she)或(huo)建(jian)(jian)設(she)(she)(she)用(yong)(yong)(yong)的(de)(de)砂(sha)石(shi)(shi)(shi)料，通過(guo)破(po)碎設(she)(she)(she)備和(he)(he)制(zhi)砂(sha)設(she)(she)(she)備的(de)(de)配置可(ke)將石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)制(zhi)成規格為(wei)(wei)：0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm.（mm為(wei)(wei)毫(hao)米單位(wei)）的(de)(de)砂(sha)石(shi)(shi)(shi)料，供(gong)建(jian)(jian)筑(zhu)和(he)(he)各項建(jian)(jian)設(she)(she)(she)用(yong)(yong)(yong)。石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)質地較硬(ying)，制(zhi)成的(de)(de)砂(sha)石(shi)(shi)(shi)質量可(ke)用(yong)(yong)(yong)于(yu)各行業(ye)(ye)砂(sha)石(shi)(shi)(shi)需求(qiu)。石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)其特(te)殊(shu)的(de)(de)色(se)澤(ze)和(he)(he)外觀，使得石(shi)(shi)(shi)英(ying)(ying)(ying)砂(sha)用(yong)(yong)(yong)處更為(wei)(wei)廣(guang)泛，特(te)殊(shu)的(de)(de)石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)有(you)星光、紫(zi)色(se)、墨色(se)、乳白(bai)(bai)和(he)(he)半透明等，無污(wu)染、無味道、不會燃燒(shao)、白(bai)(bai)度(du)高(gao)、無雜質、鐵量低(di)，其成品(pin)沙粒(li)可(ke)用(yong)(yong)(yong)作(zuo)裝飾品(pin)和(he)(he)觀賞品(pin)，供(gong)用(yong)(yong)(yong)作(zuo)高(gao)級酒店、盆藝(yi)、沙灘、洗浴、花卉(hui)等。石(shi)(shi)(shi)英(ying)(ying)(ying)石(shi)(shi)(shi)還(huan)可(ke)以冶煉硅質合金(jin)（硅鐵、硅錳、硅鉻）和(he)(he)作(zuo)熔劑；制(zhi)作(zuo)玻璃器(qi)皿；石(shi)(shi)(shi)英(ying)(ying)(ying)也用(yong)(yong)(yong)于(yu)琢磨珠寶(bao)；純的(de)(de)石(shi)(shi)(shi)英(ying)(ying)(ying)巖(yan)具(ju)有(you)旋光性和(he)(he)透過(guo)紫(zi)外線性能(neng)，可(ke)作(zuo)搪瓷和(he)(he)陶(tao)瓷原料；還(huan)廣(guang)泛用(yong)(yong)(yong)于(yu)無線電工(gong)業(ye)(ye)、超聲波技術(shu)及現代國防(fang)和(he)(he)尖端技術(shu)；可(ke)制(zhi)造各種光學儀器(qi)和(he)(he)醫療用(yong)(yong)(yong)的(de)(de)石(shi)(shi)(shi)英(ying)(ying)(ying)燈等，也是制(zhi)造金(jin)剛砂(sha)（碳化硅）基本原料。細石(shi)(shi)(shi)英(ying)(ying)(ying)砂(sha)可(ke)作(zuo)過(guo)濾用(yong)(yong)(yong)。石(shi)(shi)(shi)英(ying)(ying)(ying)砂(sha)巖(yan)，主要用(yong)(yong)(yong)于(yu)玻璃制(zhi)品(pin)，鑄造工(gong)業(ye)(ye)，冶金(jin)工(gong)業(ye)(ye)，陶(tao)瓷鈾面，耐火材料，水泥工(gong)業(ye)(ye)，化學工(gong)業(ye)(ye)等。