希(xi)力(li)克主(zhu)要生產石(shi)英(ying)輥道，石(shi)英(ying)制品件(jian)片(pian)等特種材(cai)料產品，產品廣(guang)泛應用于玻璃生產等冶(ye)煉(lian)型企業(ye)生產制造過(guo)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：Φ15-330mm(滿足各類玻璃生產線使用需(xu)求(qiu))

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、抗(kang)壓性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品表面粗(cu)糙度佳 Excellent surface roughness 

4  耐磨損(sun)性(xing)能高 Excellent wear resistance

5  軸(zhou)套與(yu)陶瓷連接(jie)科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生(sheng)產(chan)質量可(ke)追(zhui)溯

Quality traceabilites

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

項目(mu)ITEMS                          指標(biao) TARGET

抗壓強度 compressive strength(mpa)       ≥60

體積密度 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(du) Ra/Roughness Ra（um)               ≤1.6

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

徑向跳(tiao)動(dong) TIR(mm)                                           ≤0.13