希(xi)力克主要生(sheng)產(chan)石英(ying)輥道，石英(ying)制品件片等(deng)特種(zhong)材(cai)料產(chan)品，產(chan)品廣(guang)泛應用(yong)于(yu)玻璃生(sheng)產(chan)等(deng)冶(ye)煉(lian)型企業生(sheng)產(chan)制造(zao)過程(cheng)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(man)足(zu)各類玻璃生產線使用(yong)需(xu)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(ya)性能優(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎(wan)強度高 High bending resistance

3 ; 產品表面粗糙度佳 Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

5  軸套與(yu)陶(tao)瓷連接(jie)科學牢(lao)固(gu) 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

鹽城石英陶瓷輥性能指(zhi)標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指標 TARGET

抗壓強度 compressive strength(mpa)       ≥60

體積密度(du) Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                                  8-11

高(gao)溫抗彎度 Bending Strength(mpa)                  ≥30

熱膨脹系(xi)數(shu) Thermal Expansion(x10-6/℃) ;   ?0.6

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

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

徑向跳動 TIR(mm)                                           ≤0.13