希力克主要生(sheng)(sheng)產石英輥道，石英制品件片(pian)等(deng)(deng)特種材料產品，產品廣泛應用于玻璃生(sheng)(sheng)產等(deng)(deng)冶煉型企業生(sheng)(sheng)產制造過程(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(滿足(zu)各類玻璃生(sheng)產線使用需求)

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(ya)性能(neng)優 Excellent performance in heat resistance and mechnical compressing

2  抗折(zhe)彎強度(du)高 High bending resistance

3  產品表(biao)面粗(cu)糙度佳 Excellent surface roughness 

4  耐磨損性能高(gao) Excellent wear resistance

5  軸套與陶瓷連接科學牢(lao)固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生產質(zhi)量可追溯

Quality traceabilites

南通石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗(kang)壓強度(du) compressive strength(mpa)       ≥60

 體(ti)積(ji)密度 Bulk Density(g/cm3)             ≥1.96

SIO2(WT%)                                                       ≥99.96

顯氣孔 Apparent Porosity                                  8-11

高溫抗(kang)彎(wan)度 Bending Strength(mpa)                  ≥30

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

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

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向(xiang)跳動 TIR(mm)                                           ≤0.13