希力克(ke)主要生(sheng)產石(shi)英輥道，石(shi)英制品(pin)件片(pian)等(deng)特種材(cai)料產品(pin)，產品(pin)廣泛(fan)應(ying)用于玻璃生(sheng)產等(deng)冶煉型(xing)企業(ye)生(sheng)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(滿足各(ge)類玻璃(li)生產(chan)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、抗壓性(xing)能(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產(chan)品表面粗(cu)糙度佳 Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

5  軸套與(yu)陶瓷連接科(ke)學(xue)牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規(gui)范生產(chan)質量可追溯

Quality traceabilites

揚州石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項(xiang)目ITEMS                         ; 指標(biao) TARGET

抗壓強度(du) compressive strength(mpa)       ≥60

體積(ji)密度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣(qi)孔 Apparent Porosity                                  8-11

高溫抗彎度 Bending Strength(mpa)                  ≥30

熱(re)膨脹系(xi)數 Thermal Expansion(x10-6/℃)    ?0.6

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

直徑(jing)公差(cha) Diameter Tolerance(mm)                  ?0.05

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