希力(li)克主要(yao)生產(chan)(chan)石英輥(gun)道(dao)，石英制(zhi)品(pin)(pin)件片等特種材料(liao)產(chan)(chan)品(pin)(pin)，產(chan)(chan)品(pin)(pin)廣泛應用于玻璃生產(chan)(chan)等冶煉(lian)型企業生產(chan)(chan)制(zhi)造(zao)過(guo)程(cheng)中。

Shelike is mainly manufacturing the special silica products such as rollers and parts that are widely used in glass manufacturing and metallurgical lines..

規(gui)格：Φ15-330mm(滿足各類玻璃生產(chan)線使用需求(qiu))

Specification: diameter ranging from Φ15-330mm that can meet the demands from all the glass manufacturing lines 

產品的六大優點

Six meterits of the products

1  抗熱、抗壓(ya)性(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗(kang)折彎強度高 High bending resistance

3  產品表面粗糙度(du)佳 Excellent surface roughness 

4  耐(nai)磨損性能高 Excellent wear resistance

5  軸套與陶瓷(ci)連接科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生(sheng)產質量可追溯(su)

Quality traceabilites

重慶石英陶瓷輥性(xing)能指(zhi)標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗(kang)壓強度 compressive strength(mpa)       ≥60

體積密(mi)度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯(xian)氣孔 Apparent Porosity                                  8-11

高溫(wen)抗彎(wan)度 Bending Strength(mpa)           ;       ≥30

熱膨脹系數 Thermal Expansion(x10-6/℃)    ?0.6

表面粗糙度 Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑(jing)向跳動(dong) TIR(mm)                                           ≤0.13