希力克主要生產(chan)(chan)石英(ying)輥道，石英(ying)制品(pin)件片(pian)等(deng)特種材料產(chan)(chan)品(pin)，產(chan)(chan)品(pin)廣(guang)泛應用于玻璃(li)生產(chan)(chan)等(deng)冶煉型企業(ye)生產(chan)(chan)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(ge)：Φ15-330mm(滿足(zu)各類玻璃生產(chan)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、抗壓性能優(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

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

4  耐磨損性能(neng)高 Excellent wear resistance

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

6  標準規范生產質量可(ke)追溯

Quality traceabilites

無錫石英陶瓷輥性能指標(biao)/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗壓(ya)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(kong) Apparent Porosity                                  8-11

 高溫抗彎度(du) Bending Strength(mpa)                  ≥30

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

表(biao)面粗(cu)糙(cao)度 Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

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