希力克主要生產(chan)(chan)石英輥(gun)道，石英制品件片等特(te)種材料產(chan)(chan)品，產(chan)(chan)品廣泛應(ying)用于玻璃(li)生產(chan)(chan)等冶煉(lian)型企業生產(chan)(chan)制造過程中。

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(lei)玻璃生產線使用需求)

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  抗折彎強度高 High bending resistance

3  產品表面粗糙度佳 Excellent surface roughness 

4  耐(nai)磨損性能(neng)高 Excellent wear resistance

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

6  標準規范(fan)生產(chan)質量可(ke)追(zhui)溯(su)

Quality traceabilites

常州石英陶瓷輥性能指(zhi)標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標(biao) TARGET

抗壓強度 compressive strength(mpa)       ≥60

體(ti)積(ji)密度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣(qi)孔 Apparent Porosity                                  8-11

高溫抗彎度 Bending Strength(mpa)                  ≥30

熱膨脹系(xi)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

徑向跳動 TIR(mm)                                           ≤0.13