常熟優質玻纖玻璃

詳細介紹

玻纖玻璃材料分類
玻璃纖(xian)(xian)維(wei)(wei)按(an)形態和長度，可分為連續纖(xian)(xian)維(wei)(wei)、定長纖(xian)(xian)維(wei)(wei)和玻璃棉(mian)；按(an)玻璃成分，可分為無堿(jian)、耐化學、高堿(jian)、中堿(jian)、高強度、高彈(dan)性模量(liang)和耐堿(jian)（抗堿(jian)）玻璃纖(xian)(xian)維(wei)(wei)等。
生產(chan)玻(bo)璃(li)纖(xian)(xian)維(wei)(wei)(wei)的(de)主要原料是(shi)(shi)：石(shi)英砂、氧化鋁(lv)和葉蠟石(shi)、石(shi)灰石(shi)、白云石(shi)、硼酸、純堿、芒硝、螢石(shi)等。生產(chan)方法(fa)大致分兩類(lei)：一類(lei)是(shi)(shi)將熔(rong)融(rong)玻(bo)璃(li)直接制成纖(xian)(xian)維(wei)(wei)(wei)；一類(lei)是(shi)(shi)將熔(rong)融(rong)玻(bo)璃(li)先制成直徑20mm的(de)玻(bo)璃(li)球或棒，再以多種(zhong)方式加熱(re)重熔(rong)后制成直徑為(wei)(wei) 3～80μm的(de)甚(shen)細纖(xian)(xian)維(wei)(wei)(wei)。通(tong)(tong)(tong)過鉑合金板以機械拉絲方法(fa)拉制的(de)無限長的(de)纖(xian)(xian)維(wei)(wei)(wei)，稱(cheng)為(wei)(wei)連續(xu)玻(bo)璃(li)纖(xian)(xian)維(wei)(wei)(wei)，通(tong)(tong)(tong)稱(cheng)長纖(xian)(xian)維(wei)(wei)(wei)。通(tong)(tong)(tong)過輥筒或氣流制成的(de)非(fei)連續(xu)纖(xian)(xian)維(wei)(wei)(wei)，稱(cheng)為(wei)(wei)定長玻(bo)璃(li)纖(xian)(xian)維(wei)(wei)(wei)，通(tong)(tong)(tong)稱(cheng)短纖(xian)(xian)維(wei)(wei)(wei)。
玻璃纖維(wei)按組成、性(xing)質和用(yong)(yong)途，分為不同的級(ji)(ji)別(bie)。按標準級(ji)(ji)規定，E級(ji)(ji)玻璃纖維(wei)使用(yong)(yong)最普遍，廣泛用(yong)(yong)于電絕(jue)緣材(cai)料；S級(ji)(ji)為特殊纖維(wei)。
E-玻璃
亦稱無堿玻(bo)璃(li)，是(shi)一種硼硅酸(suan)鹽玻(bo)璃(li)。目前是(shi)應用(yong)最(zui)廣泛(fan)的一種玻(bo)璃(li)成分(fen)的玻(bo)璃(li)纖維，具有良好的電(dian)(dian)氣(qi)絕(jue)緣(yuan)性(xing)及機械性(xing)能，廣泛(fan)用(yong)于生(sheng)產電(dian)(dian)絕(jue)緣(yuan)用(yong)玻(bo)璃(li)纖維，也(ye)大量用(yong)于生(sheng)產玻(bo)璃(li)鋼用(yong)玻(bo)璃(li)纖維，它的缺點是(shi)易(yi)被(bei)無機酸(suan)侵蝕，故不適于用(yong)在(zai)酸(suan)性(xing)環境。
C-玻璃
玻璃纖維(wei)棒
玻璃纖維棒
亦稱中(zhong)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)，其特(te)(te)點(dian)是(shi)耐(nai)化學性特(te)(te)別是(shi)耐(nai)酸性優于(yu)無(wu)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)，但電氣性能差，機械強(qiang)度低(di)于(yu)無(wu)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維10%～20%，通常國外的(de)(de)中(zhong)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維含(han)(han)一(yi)(yi)定數(shu)量(liang)的(de)(de)三氧化二硼(peng)，而(er)我國的(de)(de)中(zhong)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維則完全不(bu)含(han)(han)硼(peng)。在國外，中(zhong)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維只是(shi)用于(yu)生(sheng)產(chan)(chan)耐(nai)腐(fu)蝕(shi)的(de)(de)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維產(chan)(chan)品，如用于(yu)生(sheng)產(chan)(chan)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維表面氈等，也用于(yu)增(zeng)強(qiang)瀝青屋面材料(liao)，但在我國中(zhong)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維占據(ju)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維產(chan)(chan)量(liang)的(de)(de)一(yi)(yi)大半（60%），廣(guang)泛用于(yu)玻(bo)(bo)璃(li)(li)(li)(li)(li)鋼的(de)(de)增(zeng)強(qiang)以及過(guo)濾織物(wu)，包扎(zha)織物(wu)等的(de)(de)生(sheng)產(chan)(chan)，因為其價格低(di)于(yu)無(wu)堿(jian)玻(bo)(bo)璃(li)(li)(li)(li)(li)纖(xian)(xian)(xian)維而(er)有較強(qiang)的(de)(de)競(jing)爭力。