希力克主要(yao)生產石英(ying)輥(gun)道，石英(ying)制(zhi)品(pin)件片等特種材料產品(pin)，產品(pin)廣(guang)泛應(ying)用(yong)于玻璃生產等冶煉型(xing)企業生產制(zhi)造過程中(zhong)。

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(滿足各類玻(bo)璃(li)生產線(xian)使用需求(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)彎強(qiang)度高 High bending resistance

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

4  耐磨損(sun)性能高 Excellent wear resistance

5  軸套與陶瓷連接(jie)科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準(zhun)規范生產質量可追溯(su)

Quality traceabilites

沈陽石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標(biao) TARGET

抗壓(ya)強度 compressive strength(mpa)       ≥60

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

SIO2(WT%)                                       ;                ≥99.96

顯(xian)氣孔 Apparent Porosity                                 ; 8-11

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

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

表(biao)面粗(cu)糙度 Ra/Roughness Ra（um)               ≤1.6

直徑公差 Diameter Tolerance(mm)                  ?0.05

徑向跳動 TIR(mm)                   ;                        ≤0.13