希(xi)力克主要生產(chan)石(shi)英輥道，石(shi)英制(zhi)品件(jian)片等特種材料產(chan)品，產(chan)品廣泛應(ying)用于玻璃(li)生產(chan)等冶煉型(xing)企業生產(chan)制(zhi)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(ge)類(lei)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(ya)性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎(wan)強度高(gao) High bending resistance

3  產品表面粗糙度佳 Excellent surface roughness 

4  耐磨損(sun)性能(neng)高(gao) Excellent wear resistance

5  軸套與陶瓷連接科學(xue)牢固(gu) Solid and reliable bonding between metal parts and ceramic parts

6  標準規(gui)范(fan)生產質量可追溯

Quality traceabilites

鎮江石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)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(wan)度 Bending Strength(mpa)                  ≥30

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

表(biao)面(mian)粗糙度(du) Ra/Roughness Ra（um)               ≤1.6

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

徑向跳動 TIR(mm)                                           ≤0.13