希(xi)力(li)克主要生產(chan)石英輥道，石英制品(pin)(pin)件片等特種材料產(chan)品(pin)(pin)，產(chan)品(pin)(pin)廣(guang)泛應用于玻璃生產(chan)等冶煉型企業生產(chan)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(gui)格(ge)：Φ15-330mm(滿足各類玻璃(li)生產線使(shi)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(kang)熱(re)、抗(kang)壓性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度(du)高 High bending resistance

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

 4  耐磨損性(xing)能高 Excellent wear resistance

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

6  標準規范生產質量可追溯

Quality traceabilites

唐山石英陶瓷輥性能(neng)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(ji)密度 Bulk Density(g/cm3) ;            ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                                  8-11

 高(gao)溫(wen)抗(kang)彎度 Bending Strength(mpa)       ;           ≥30

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

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

直徑公差(cha) Diameter Tolerance(mm)                  ?0.05

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