希力克主要(yao)生(sheng)產(chan)(chan)石(shi)(shi)英輥(gun)道，石(shi)(shi)英制品(pin)件片等特種材(cai)料產(chan)(chan)品(pin)，產(chan)(chan)品(pin)廣泛應用于玻(bo)璃生(sheng)產(chan)(chan)等冶煉型企業生(sheng)產(chan)(chan)制造(zao)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(gui)格(ge)：Φ15-330mm(滿足各類玻璃(li)生產線使用需(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  抗熱、抗壓性能優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎強(qiang)度(du)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  軸套與陶瓷連接科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生(sheng)產(chan)質量(liang)可追(zhui)溯

Quality traceabilites

哈爾濱石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目(mu)ITEMS                          指標(biao) TARGET

抗壓(ya)強度(du) 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(xi)數 Thermal Expansion(x10-6/℃)    ?0.6

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                                           ≤0.13