希(xi)力克主(zhu)要(yao)生產(chan)石(shi)英輥道，石(shi)英制品件片等特種(zhong)材料產(chan)品，產(chan)品廣泛應用于玻璃生產(chan)等冶煉型企業生產(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(gui)格：Φ15-330mm(滿(man)足(zu)各類玻(bo)璃生(sheng)產線使用需求(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(kang)熱(re)、抗(kang)壓(ya)性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品(pin)表面(mian)粗糙度佳 Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

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

6  標準規范(fan)生產(chan)質量可追溯

Quality traceabilites

合肥石英陶瓷輥性(xing)能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標(biao) TARGET

抗壓強度 compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                       ≥99.96

顯(xian)氣孔 Apparent Porosity                           ;       8-11

高溫抗(kang)彎度(du) Bending Strength(mpa)                  ≥30

熱(re)膨(peng)脹系數 Thermal Expansion(x10-6/℃)    ?0.6

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

直(zhi)徑公(gong)差 Diameter Tolerance(mm)                  ?0.05

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