希力克主要生產石(shi)英輥道，石(shi)英制品(pin)件(jian)片等(deng)(deng)特種材(cai)料產品(pin)，產品(pin)廣(guang)泛應(ying)用于玻(bo)璃生產等(deng)(deng)冶煉(lian)型企業生產制造過程中。

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(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(re)、抗壓性能(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度(du)高 High bending resistance

3  產品表面粗糙度(du)佳 Excellent surface roughness 

4  耐(nai)磨損性能(neng)高(gao) Excellent wear resistance

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

6  標準規范生產(chan)質量可追溯

Quality traceabilites

南京石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗壓強(qiang)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(gao)溫抗彎度 Bending Strength(mpa)                  ≥30

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

表面粗糙(cao)度 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