希力克主要生產(chan)(chan)石英輥道，石英制品件片等(deng)特(te)種材料(liao)產(chan)(chan)品，產(chan)(chan)品廣泛應用于玻璃生產(chan)(chan)等(deng)冶(ye)煉型企業生產(chan)(chan)制造過程中。

Shelike is mainly manufacturing the special silica products such as rollers and parts that are widely used in glass manufacturing and metallurgical lines..

規(gui)格：Φ15-330mm(滿(man)足各類玻璃生產(chan)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(kang)熱、抗(kang)壓性能(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗(kang)折彎強度(du)高 High bending resistance

3  產品(pin)表面粗(cu)糙度佳 Excellent surface roughness 

4  耐(nai)磨損性(xing)能高 Excellent wear resistance

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

6  標準規范生產質(zhi)量可追溯(su)

Quality traceabilites

保定石英陶瓷輥性能指標(biao)/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指標(biao) 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(qi)孔(kong) Apparent Porosity                                  8-11

高(gao)溫(wen)抗彎度 Bending Strength(mpa)                  ≥30

熱膨脹系(xi)數(shu) Thermal Expansion(x10-6/℃)    ?0.6

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

直徑公差 Diameter Tolerance(mm)             ;     ?0.05

徑向跳動 TIR(mm)                                           ≤0.13