希力克主要(yao)生(sheng)產(chan)石英輥道(dao)，石英制品件(jian)片等特種材料產(chan)品，產(chan)品廣泛應用(yong)于玻璃生(sheng)產(chan)等冶煉(lian)型企業生(sheng)產(chan)制造過程中。

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(zhe)彎強度高 High bending resistance

 3  產(chan)品(pin)表面粗糙度佳 Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

5  軸(zhou)套(tao)與陶瓷(ci)連接(jie)科學牢(lao)固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生產質量可追(zhui)溯

Quality traceabilites

天津石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指標 TARGET

抗壓強度 compressive strength(mpa)       ≥60

體(ti)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(peng)脹系(xi)數 Thermal Expansion(x10-6/℃)    ?0.6

表面(mian)粗(cu)糙度 Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動(dong) TIR(mm)                                           ≤0.13