希力克主要生(sheng)產石英(ying)輥道，石英(ying)制品件片(pian)等(deng)特種材料產品，產品廣泛應用于(yu)玻璃(li)生(sheng)產等(deng)冶煉(lian)型企(qi)業(ye)生(sheng)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(滿足各類玻璃生產(chan)線使用需(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  抗熱、抗壓(ya)性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎強度高 High bending resistance

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

4  耐磨損性能(neng)高 Excellent wear resistance

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

6  標準(zhun)規范生產質量可(ke)追溯

Quality traceabilites

沈陽石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS             ;             指(zhi)標 TARGET

抗壓強度 compressive strength(mpa)       ≥60

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

SIO2(WT%) ;                                                      ≥99.96

顯氣(qi)孔(kong) Apparent Porosity               ;                   8-11

高溫抗彎度 Bending Strength(mpa)                 ; ≥30

 熱膨(peng)脹系(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