希力克主要生產石英輥(gun)道，石英制(zhi)品(pin)件片等特種(zhong)材料產品(pin)，產品(pin)廣泛應用于玻璃生產等冶煉型企(qi)業生產制(zhi)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(chan)線使用需求(qiu))

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(zhe)彎強度高 High bending resistance

3  產品表面粗糙(cao)度佳(jia) Excellent surface roughness 

4  耐磨(mo)損性能高 Excellent wear resistance

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

6  標準規范生產質量可追溯

Quality traceabilites

吉林石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指標 TARGET

抗(kang)壓(ya)強度(du) compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                       ≥99.96

顯(xian)氣孔 Apparent Porosity                                  8-11

高(gao)溫抗彎(wan)度 Bending Strength(mpa)                  ≥30

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

表面粗(cu)糙度(du) Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                                   ;        ≤0.13