希力克主(zhu)要生產(chan)石英輥(gun)道，石英制(zhi)品件片等特(te)種材料產(chan)品，產(chan)品廣泛應用于玻璃生產(chan)等冶煉型企(qi)業生產(chan)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(ge)：Φ15-330mm(滿足各類玻璃生(sheng)產線(xian)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(re)、抗壓性(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎(wan)強度(du)高(gao) High bending resistance

3  產品表面粗(cu)糙(cao)度(du)佳 Excellent surface roughness 

 4  耐磨損性能高(gao) Excellent wear resistance

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

6  標準(zhun)規范生(sheng)產質量(liang)可(ke)追溯

Quality traceabilites

溫州石英陶瓷輥性(xing)能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

 抗(kang)壓強(qiang)度 compressive strength(mpa)       ≥60

體積密度(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 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(cha) Diameter Tolerance(mm)                  ?0.05

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