希力克(ke)主要生(sheng)產(chan)石英輥(gun)道(dao)，石英制品件片(pian)等特種材料產(chan)品，產(chan)品廣泛應用于玻璃生(sheng)產(chan)等冶煉型企業生(sheng)產(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..

規格：Φ15-330mm(滿足各類玻璃生產(chan)線使(shi)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、抗壓性能優 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(cao)度佳 Excellent surface roughness 

4  耐磨(mo)損性能高 Excellent wear resistance

5  軸(zhou)套(tao)與陶瓷連接科學牢固(gu) Solid and reliable bonding between metal parts and ceramic parts

6  標(biao)準規(gui)范生產質(zhi)量可追(zhui)溯

Quality traceabilites

徐州石英陶瓷輥性能(neng)指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗壓強度 compressive strength(mpa)       ≥60

體積密度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                           ;       8-11

高(gao)溫抗(kang)彎度 Bending Strength(mpa)                  ≥30

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

表(biao)面粗糙度(du) Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向(xiang)跳動(dong) TIR(mm)                                           ≤0.13