希力克主(zhu)要(yao)生(sheng)產石英(ying)輥(gun)道，石英(ying)制品件(jian)片等(deng)特(te)種材(cai)料產品，產品廣泛應用(yong)于玻璃(li)生(sheng)產等(deng)冶煉型(xing)企業(ye)生(sheng)產制造過程中(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(滿足各類玻璃生產(chan)線使(shi)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  抗熱(re)、抗壓性(xing)能優(you) Excellent performance in heat resistance and mechnical compressing

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

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

4  耐(nai)磨損性能高(gao) Excellent wear resistance

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

6  標(biao)準規范生產質量可追(zhui)溯

Quality traceabilites

嘉興石英陶瓷輥性能(neng)指標/The Properties Of Fused Silica RoIler

項(xiang)目ITEMS                          指(zhi)標 TARGET

抗壓(ya)強度 compressive strength(mpa)       ≥60

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

 SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity           ;                       8-11

高(gao)溫抗彎度(du) Bending Strength(mpa)                  ≥30

熱膨脹(zhang)系(xi)數 Thermal Expansion(x10-6/℃)    ?0.6

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

 徑向跳動 TIR(mm)                                           ≤0.13