希(xi)力(li)克主要(yao)生(sheng)產(chan)石(shi)(shi)英(ying)輥道，石(shi)(shi)英(ying)制品件(jian)片(pian)等(deng)特種材(cai)料產(chan)品，產(chan)品廣泛應(ying)用于玻璃生(sheng)產(chan)等(deng)冶煉型(xing)企(qi)業生(sheng)產(chan)制造(zao)過(guo)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(ge)類玻璃生產線使用需(xu)求(qiu))

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(wan)強(qiang)度高 High bending resistance

3 ; 產(chan)品(pin)表(biao)面粗糙度佳 Excellent surface roughness 

4  耐磨損性能高 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(sheng)產質(zhi)量可追溯

Quality traceabilites

金華石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指(zhi)標 TARGET

抗壓(ya)強(qiang)度 compressive strength(mpa)       ≥60

體(ti)積密(mi)度(du) Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯(xian)氣孔 Apparent Porosity                                  8-11

高溫(wen)抗彎度 Bending Strength(mpa)                  ≥30

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

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

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

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