白(bai)剛(gang)玉微(wei)粉概(gai)述:
白(bai)剛(gang)玉微(wei)粉性(xing)能(neng):白(bai)色(se),較棕(zong)剛(gang)玉硬而(er)脆(cui),切削力(li)較強(qiang),化(hua)學(xue)穩(wen)定性(xing)好(hao),具(ju)有(you)很好(hao)的(de)絕(jue)緣性(xing)。
適(shi)用範(fan)圍(wei):可做(zuo)固及塗附(fu)磨(mo)具(ju),濕式或(huo)幹(gan)或(huo)噴射(she)砂,適(shi)合晶(jing)體,電子(zi)行(xing)業(ye)的(de)超(chao)精(jing)研(yan)磨(mo)和拋光(guang)及制(zhi)做(zuo)高(gao)級耐(nai)火(huo)材料等。適(shi)合加(jia)工淬火鋼,合金(jin)鋼(gang),高(gao)速鋼,高(gao)碳(tan)鋼等硬度(du)較硬,抗(kang)張強度較大(da)的材料。還(hai)可用(yong)做觸(chu)媒(mei)體(ti),絕(jue)緣(yuan)體(ti)以及精密(mi)鑄造(zao)砂等。

白(bai)剛(gang)玉微(wei)粉
Property:It is white and harder and more brittle than A.It features strong cutting force and steady chemical property and execllent insulation.
Usage:It can be used for making bonded and coated abrasive tools,wet or dry blasting.It is also suitable for superprecision grinding and polishing of crystal and electronic induxtry and making high quality refractory materials.It can be adopted for the grinding of the hard and strong bending strength materials such as chilled steel,alloy steel,high-speed and high carbon steel.Meanwhile,it can be used as catalyst carrier,insulator and presicion founding sand,etc.

化(hua)學(xue)成分:
| 名(ming)稱 | 規格 | 化(hua)學(xue)成分 | 物理性(xing)能(neng) | ||||||||
| AL2O3不(bu)少於(yu) | Fe2O3不多於(yu) | TiO2 | SiO2不多於(yu) | Na2O不多於(yu) | SiC不少於(yu) | FC不多於(yu) | FSiO2+FSi不多於(yu) | 顯微(wei)硬度(du) | 顆(ke)粒(li)密度 | ||
| 白(bai)剛(gang)玉微(wei)粉 | W63-W14 W10-W5 | 98.00 97.00 | 0.4 0.8 0.8 | 2200-2400 | ≥3.90 | ||||||
微(wei)粉粒(li)度及尺寸(cun)範(fan)圍(wei)
| 類(lei)別 | 粒(li)度 | 基本粒(li)尺寸(cun)範(fan)圍(wei) | 類(lei)別 | 粒(li)度 | 基本尺(chi)寸(cun)範(fan)圍(wei) |
| 微(wei)粉 | W63 | 63-50 | 精(jing)微(wei)粉 | W3.5 | 3.5-2.5 |
| W50 | 50-40 | ||||
| W40 | 40-28 | ||||
| W28 | 28-20 | W2.5 | 2.5-1.5 | ||
| W20 | 20-14 | ||||
| W14 | 14-10 | W1.5 | 1.5-1.0 | ||
| W10 | 10-7 | ||||
| W7 | 7-5 | W1 | 1.0-0.5 | ||
| W5 | 5-3.5 |
白(bai)剛(gang)玉微(wei)粉產(chan)品用途(tu):
1、可用(yong)在各式噴砂和研(yan)光(Lapping)作業(ye);
2、波麗(li)或(huo)壓克(ke)力(li)藝(yi)品之霧(wu)化(hua)美感(gan)加(jia)工(gong);
3、電視(shi)屏幕制(zhi)程(cheng)中(zhong)噴砂;
4、矽(gui)晶(jing)元(yuan)之切割;
5、齒(chi)模之清(qing)潔噴砂;
6、精(jing)密(mi)鑄造(zao)用(yong)型砂;
7、高(gao)級耐(nai)火(huo)材料及其它陶瓷(ci)的添(tian)加(jia)劑(ji);
8.高(gao)級研(yan)磨(mo)和拋光(guang)。

