希力克主(zhu)要生產(chan)(chan)石英輥(gun)道，石英制品(pin)件片等特種材料產(chan)(chan)品(pin)，產(chan)(chan)品(pin)廣泛應用于玻璃生產(chan)(chan)等冶煉型企業生產(chan)(chan)制造過程(cheng)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(ge)類玻(bo)璃生(sheng)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(kang)熱、抗(kang)壓性(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎(wan)強(qiang)度高 High bending resistance

3  產(chan)品表面(mian)粗糙(cao)度佳 Excellent surface roughness 

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

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

6  標(biao)準(zhun)規范生產質量可(ke)追溯

Quality traceabilites

西安石英陶瓷輥性能指標(biao)/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(wen)抗彎度 Bending Strength(mpa)                  ≥30

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

表(biao)面(mian)粗糙(cao)度(du) Ra/Roughness Ra（um)     ;          ≤1.6

直徑公(gong)差(cha) Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                           ;                ≤0.13