希(xi)力克主要生產石英(ying)輥道，石英(ying)制(zhi)品件片等(deng)特種材料產品，產品廣泛應用(yong)于玻(bo)璃生產等(deng)冶煉(lian)型企業(ye)生產制(zhi)造(zao)過程中(zhong)。

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(ge)：Φ15-330mm(滿(man)足(zu)各類(lei)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(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

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

4  耐磨損性能高(gao) Excellent wear resistance

5  軸套與陶瓷連(lian)接科(ke)學(xue)牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生產質量可追溯

Quality traceabilites

長春石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)目ITEMS                          指標(biao) TARGET

抗壓(ya)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(gao)溫抗彎度(du) Bending Strength(mpa)                  ≥30

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

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

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

徑向跳動 TIR(mm)                                           ≤0.13