希力(li)克主要生(sheng)產(chan)石英輥(gun)道，石英制(zhi)品件(jian)片等(deng)特種材料產(chan)品，產(chan)品廣(guang)泛應(ying)用(yong)于玻(bo)璃生(sheng)產(chan)等(deng)冶煉型企(qi)業(ye)生(sheng)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(gui)格(ge)：Φ15-330mm(滿足(zu)各類玻璃(li)生產線使用需求)

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 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度(du)高 High bending resistance

3  產(chan)品(pin)表面粗糙(cao)度佳(jia) Excellent surface roughness 

4  耐磨(mo)損性(xing)能高 Excellent wear resistance

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

6  標準規范(fan)生產(chan)質量可追溯

Quality traceabilites

寧波石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS               ;           指(zhi)標 TARGET

抗壓強(qiang)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

高溫抗彎(wan)度 Bending Strength(mpa)                  ≥30

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

表面粗糙(cao)度(du) Ra/Roughness Ra（um)               ≤1.6

直(zhi)徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                                           ≤0.13