希力克主要生產石英輥道，石英制(zhi)品件片等特種材料產品，產品廣泛應(ying)用于玻璃生產等冶煉型企業(ye)生產制(zhi)造過(guo)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(bo)璃生產線使用需(xu)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(mian)粗糙度佳 Excellent surface roughness 

4  耐磨損性(xing)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  標準規范生(sheng)產質(zhi)量可追溯

Quality traceabilites

西安石英陶瓷輥性(xing)能指(zhi)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

高溫抗彎度 Bending Strength(mpa)                  ≥30

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

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

直徑公差(cha) Diameter Tolerance(mm)                  ?0.05

徑(jing)向(xiang)跳動 TIR(mm)                                           ≤0.13