希力克(ke)主要生產(chan)石(shi)英輥(gun)道，石(shi)英制(zhi)品(pin)(pin)件片等特種材料產(chan)品(pin)(pin)，產(chan)品(pin)(pin)廣泛應用于玻(bo)璃(li)生產(chan)等冶煉型企業生產(chan)制(zhi)造(zao)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(滿足各類玻(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(kang)熱、抗(kang)壓性能優(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高(gao) High bending resistance

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

4  耐磨損性能高 Excellent wear resistance

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

6  標(biao)準規(gui)范生產質量可追(zhui)溯

Quality traceabilites

呼和浩特石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)目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(kong) Apparent Porosity                                  8-11

高溫抗彎度 Bending Strength(mpa)                  ≥30

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

表面(mian)粗糙(cao)度 Ra/Roughness Ra（um)               ≤1.6

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

徑向跳動 TIR(mm)                                           ≤0.13