希力克主要生產(chan)石英輥道，石英制品(pin)件片等特種(zhong)材料(liao)產(chan)品(pin)，產(chan)品(pin)廣泛應用于玻璃生產(chan)等冶煉型企業生產(chan)制造過(guo)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(滿足各類玻璃生產線(xian)使(shi)用(yong)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(zhe)彎強度高(gao) High bending resistance

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

4  耐磨損(sun)性能高 Excellent wear resistance

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

6  標準規(gui)范生產質量可追溯(su)

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(kang)壓強度 compressive strength(mpa)   ;    ≥60

體積(ji)密(mi)度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯(xian)氣孔 Apparent Porosity                                  8-11

高溫抗彎度 Bending Strength(mpa)                  ≥30

熱膨(peng)脹(zhang)系數 Thermal Expansion(x10-6/℃)    ?0.6

表(biao)面粗糙度(du) Ra/Roughness Ra（um)             ;  ≤1.6

直徑公差(cha) Diameter Tolerance(mm)   ;               ?0.05

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