希力(li)克主要生產(chan)(chan)石英輥道，石英制品(pin)(pin)件片等特(te)種材料產(chan)(chan)品(pin)(pin)，產(chan)(chan)品(pin)(pin)廣泛(fan)應用于玻璃生產(chan)(chan)等冶煉(lian)型企業生產(chan)(chan)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(ge)：Φ15-330mm(滿足各類玻璃生(sheng)產線使用(yong)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(re)、抗壓性(xing)能優(you) Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高(gao) High bending resistance

3  產品表面粗糙(cao)度佳(jia) Excellent surface roughness 

4  耐(nai)磨損(sun)性能高(gao) Excellent wear resistance

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

6  標準(zhun)規范(fan)生(sheng)產質量(liang)可追溯

Quality traceabilites

西安石英陶瓷輥性能指標/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗壓強度 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(wen)抗彎度 Bending Strength(mpa)                  ≥30

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

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

直徑公差 Diameter Tolerance(mm)   ;               ?0.05

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