希力(li)克主(zhu)要生產(chan)石(shi)英(ying)輥道，石(shi)英(ying)制品件片等(deng)特種材(cai)料產(chan)品，產(chan)品廣泛應用(yong)于玻璃生產(chan)等(deng)冶煉(lian)型企業生產(chan)制造(zao)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(gui)格(ge)：Φ15-330mm(滿足各(ge)類(lei)玻璃生產(chan)線(xian)使(shi)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(kang)折彎強度高 High bending resistance

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

4 ; 耐磨(mo)損性能高 Excellent wear resistance

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

6  標準規(gui)范(fan)生產質量可追溯(su)

Quality traceabilites

泉州石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指(zhi)標 TARGET

抗壓強度(du) compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                       ≥99.96

 顯(xian)氣孔(kong) Apparent Porosity                                  8-11

高溫(wen)抗(kang)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(zhi)徑公差 Diameter Tolerance(mm)                  ?0.05

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