希力克主(zhu)要生(sheng)產(chan)(chan)(chan)石英輥道，石英制品(pin)件片等特種(zhong)材料產(chan)(chan)(chan)品(pin)，產(chan)(chan)(chan)品(pin)廣泛應用(yong)于玻璃生(sheng)產(chan)(chan)(chan)等冶煉(lian)型(xing)企(qi)業生(sheng)產(chan)(chan)(chan)制造(zao)過程(cheng)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(man)足(zu)各類玻(bo)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  抗折彎強度高 High bending resistance

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

4  耐磨損性能高 Excellent wear resistance

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

6  標準(zhun)規(gui)范生(sheng)產質量可追溯

Quality traceabilites

上海石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標(biao) TARGET

抗壓強度 compressive strength(mpa)       ≥60

體積密(mi)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

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

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

 直徑公差 Diameter Tolerance(mm)                  ?0.05

徑(jing)向跳動 TIR(mm)                                           ≤0.13