希力克主要(yao)生(sheng)產(chan)石英(ying)輥道(dao)，石英(ying)制(zhi)品件片等特(te)種材料產(chan)品，產(chan)品廣泛應用于(yu)玻璃(li)生(sheng)產(chan)等冶煉型企業生(sheng)產(chan)制(zhi)造過(guo)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(kang)熱、抗(kang)壓性能(neng)優(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高(gao) High bending resistance

 3  產(chan)品(pin)表面粗糙(cao)度佳 Excellent surface roughness 

4  耐(nai)磨(mo)損性能高 Excellent wear resistance

5  軸套與陶瓷連接科學牢(lao)固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生產質量可追溯

Quality traceabilites

大慶石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)目ITEMS                          指(zhi)標(biao) TARGET

抗壓強度 compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                                  8-11

高(gao)溫(wen)抗彎度(du) Bending Strength(mpa)                  ≥30

熱膨(peng)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

徑向跳動 TIR(mm)                                           ≤0.13