希力(li)克(ke)主要生產石英(ying)輥道(dao)，石英(ying)制品件片等特種(zhong)材料(liao)產品，產品廣(guang)泛應用(yong)于玻璃生產等冶煉型企(qi)業生產制造過程中。

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(man)足各類玻(bo)璃生產線(xian)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  抗熱、抗壓性能優(you) Excellent performance in heat resistance and mechnical compressing

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

3  產品(pin)表面粗糙(cao)度佳 Excellent surface roughness ;

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

5  軸套(tao)與陶瓷連(lian)接科學牢固(gu) Solid and reliable bonding between metal parts and ceramic parts

6  標(biao)準規范生產質量(liang)可(ke)追溯(su)

Quality traceabilites

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

項(xiang)目ITEMS                          指標(biao) TARGET

抗壓強(qiang)度 compressive strength(mpa)       ≥60

體積密(mi)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

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

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

直徑(jing)公差(cha) Diameter Tolerance(mm)               ;   ?0.05

徑向跳動 TIR(mm)               ;                            ≤0.13