希力克主要生產石英輥道，石英制品件片等特種材料產品，產品廣泛應用于玻璃(li)生產等冶(ye)煉型企業(ye)生產制造(zao)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(gui)格：Φ15-330mm(滿足各類玻璃生產線使用需(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(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品表面粗糙度佳 Excellent surface roughness 

4  耐磨損性(xing)能高 Excellent wear resistance

 5  軸(zhou)套與陶(tao)瓷連(lian)接科學(xue)牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標(biao)準(zhun)規范(fan)生產質量可追溯(su)

Quality traceabilites

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

項目ITEMS                          指標 TARGET

抗壓強(qiang)度 compressive strength(mpa)       ≥60

體積密度(du) 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(zhang)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(tiao)動 TIR(mm)                 ;                          ≤0.13