希力克主要生產(chan)石英輥道，石英制品件片等(deng)特(te)種(zhong)材料(liao)產(chan)品，產(chan)品廣泛應用于(yu)玻璃生產(chan)等(deng)冶煉型企業生產(chan)制造過(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(zu)各類玻璃(li)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(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎(wan)強度(du)高 High bending resistance

3  產(chan)品表面(mian)粗糙度佳 Excellent surface roughness 

4  耐磨(mo)損性(xing)能高 Excellent wear resistance

5  軸套與陶瓷連接科(ke)學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準(zhun)規范生(sheng)產質量可追溯

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(qiang)度 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

高溫抗彎度 Bending Strength(mpa)                  ≥30

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

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

直徑(jing)公差 Diameter Tolerance(mm)                  ?0.05

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