希力克主(zhu)要生(sheng)產(chan)石(shi)(shi)英輥道，石(shi)(shi)英制品(pin)(pin)件片(pian)等特(te)種材料產(chan)品(pin)(pin)，產(chan)品(pin)(pin)廣泛應(ying)用于玻璃生(sheng)產(chan)等冶煉型企業生(sheng)產(chan)制造過程中(zhong)。

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(chan)品表面粗(cu)糙度佳 Excellent surface roughness 

 4  耐磨損性能高(gao) 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(biao)準(zhun)規范生產(chan)質量可追(zhui)溯(su)

Quality traceabilites

紹興石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指(zhi)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

高溫抗彎度 Bending Strength(mpa)                  ≥30

熱(re)膨(peng)脹(zhang)系數 Thermal Expansion(x10-6/℃)    ?0.6

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

直(zhi)徑公差(cha) Diameter Tolerance(mm)                  ?0.05

徑向跳(tiao)動 TIR(mm)                                           ≤0.13