希力克主(zhu)要(yao)生產石(shi)英輥道，石(shi)英制(zhi)品(pin)(pin)件片(pian)等特種材料產品(pin)(pin)，產品(pin)(pin)廣泛應用于玻璃生產等冶煉型企業生產制(zhi)造過程中(zhong)。

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

規格：Φ15-330mm(滿(man)足各類玻璃(li)生產線使用(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(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品表面粗糙度(du)佳 Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

5  軸(zhou)套與陶瓷(ci)連接科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標(biao)準(zhun)規范(fan)生產(chan)質(zhi)量可追溯

Quality traceabilites

太原石英陶瓷輥性能(neng)指標(biao)/The Properties Of Fused Silica RoIler

項目ITEMS                          指(zhi)標 TARGET

抗(kang)壓(ya)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

高溫抗彎度 Bending Strength(mpa)                  ≥30

熱(re)膨(peng)脹系數 Thermal Expansion(x10-6/℃)    ?0.6

表(biao)面(mian)粗(cu)糙度 Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

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