希力(li)克主要生產石英輥道，石英制品(pin)件片等特種材(cai)料產品(pin)，產品(pin)廣泛應用于玻(bo)璃生產等冶煉型企(qi)業生產制造過程中(zhong)。

Shelike is mainly manufacturing the special silica products such as rollers and parts that are widely used in glass manufacturing and metallurgical lines..

規格：Φ15-330mm(滿(man)足各類玻璃(li)生(sheng)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(re)、抗壓性能優 Excellent performance in heat resistance and mechnical compressing

2  抗(kang)折彎強(qiang)度高(gao) High bending resistance

3  產品表面(mian)粗糙度佳 Excellent surface roughness 

4  耐磨損(sun)性能高 Excellent wear resistance

5  軸套與陶瓷連接科(ke)學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準(zhun)規(gui)范生產(chan)質(zhi)量(liang)可追(zhui)溯

Quality traceabilites

滄州石英陶瓷輥性(xing)能指(zhi)標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 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(kang)彎度 Bending Strength(mpa)                  ≥30

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

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                                           ≤0.13