希力克主要生產石(shi)英輥(gun)道，石(shi)英制品件片等(deng)(deng)特種材料產品，產品廣泛應用于玻璃生產等(deng)(deng)冶煉型(xing)企業(ye)生產制造過程中。

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

規格(ge)：Φ15-330mm(滿足各類(lei)玻璃(li)生(sheng)產(chan)線(xian)使用需(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(kang)熱、抗(kang)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(cu)糙度佳 Excellent surface roughness 

4  耐(nai)磨損(sun)性能高 Excellent wear resistance

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

6  標準規范生產(chan)質(zhi)量可(ke)追溯

Quality traceabilites

合肥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(ti)積密度(du) Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣(qi)孔 Apparent Porosity                                  8-11

高(gao)溫抗(kang)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

直徑公(gong)差 Diameter Tolerance(mm)                  ?0.05

徑向跳(tiao)動 TIR(mm)                                           ≤0.13