希力克主要生產(chan)(chan)石英輥道(dao)，石英制品件片等(deng)特種材料產(chan)(chan)品，產(chan)(chan)品廣泛應用于玻璃生產(chan)(chan)等(deng)冶煉(lian)型企業生產(chan)(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..

規格：Φ15-330mm(滿足各類玻(bo)璃生產線使用(yong)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(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎強度高 High bending resistance

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

4  耐(nai)磨損性能高 Excellent wear resistance

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

6  標準規范生產質量(liang)可追溯

Quality traceabilites

合肥石英陶瓷輥性能指(zhi)標/The Properties Of Fused Silica RoIler

項目ITEMS                     ;     指標 TARGET

抗壓(ya)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(xi)數 Thermal Expansion(x10-6/℃)    ?0.6

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向(xiang)跳動 TIR(mm)                                           ≤0.13