希力克主要生產石(shi)(shi)英(ying)(ying)輥(gun)道，石(shi)(shi)英(ying)(ying)制品(pin)(pin)件片等特種(zhong)材料產品(pin)(pin)，產品(pin)(pin)廣泛(fan)應(ying)用于玻璃生產等冶煉型(xing)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(滿足各類玻璃生產線(xian)使(shi)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、抗壓(ya)性(xing)能(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品表面粗糙度佳 Excellent surface roughness 

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

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

6  標準規范生產質量可追溯

Quality traceabilites

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

項目ITEMS                       ;   指(zhi)標 TARGET

抗(kang)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

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

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動(dong) TIR(mm)                                         ;  ≤0.13