希力克主要(yao)生產(chan)石(shi)英(ying)輥(gun)道，石(shi)英(ying)制品件片(pian)等特(te)種材料(liao)產(chan)品，產(chan)品廣泛(fan)應(ying)用于玻(bo)璃生產(chan)等冶(ye)煉型企業生產(chan)制造過程(cheng)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(gui)格(ge)：Φ15-330mm(滿足各類玻(bo)璃生產(chan)線使用(yong)需(xu)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(re)、抗壓性(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎強度高 High bending resistance

3  產品表面粗糙度佳 Excellent surface roughness 

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

 5  軸套與陶(tao)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

蕪湖石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)目(mu)ITEMS                          指標 TARGET

抗壓強度 compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                                  8-11

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

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

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

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

 徑向(xiang)跳動(dong) TIR(mm)                                           ≤0.13