希力克主要生產(chan)石英(ying)(ying)輥道，石英(ying)(ying)制品(pin)件片等(deng)特(te)種(zhong)材(cai)料(liao)產(chan)品(pin)，產(chan)品(pin)廣泛應用于玻(bo)璃(li)生產(chan)等(deng)冶煉型(xing)企業生產(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：Φ15-330mm(滿(man)足各(ge)類玻(bo)璃生產線使(shi)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、抗壓性(xing)能優 Excellent performance in heat resistance and mechnical compressing

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

3  產品表面粗糙度(du)佳(jia) Excellent surface roughness 

4  耐磨損性能高 Excellent wear resistance

5  軸(zhou)套(tao)與陶瓷(ci)連(lian)接科(ke)學牢(lao)固 Solid and reliable bonding between metal parts and ceramic parts

6  標(biao)準規范生產質量可追溯

Quality traceabilites

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

項目(mu)ITEMS                          指標 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(qi)孔(kong) Apparent Porosity                                  8-11

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

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

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

直(zhi)徑公(gong)差 Diameter Tolerance(mm)                  ?0.05

徑(jing)向(xiang)跳動 TIR(mm)     ;                                      ≤0.13