希力克(ke)主要(yao)生產石英(ying)輥(gun)道，石英(ying)制品件片(pian)等(deng)特種材料產品，產品廣泛應用于(yu)玻(bo)璃生產等(deng)冶煉(lian)型企業生產制造(zao)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(滿足各類玻璃(li)生(sheng)產線(xian)使(shi)用(yong)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(kang)熱(re)、抗(kang)壓性(xing)能優 Excellent performance in heat resistance and mechnical compressing

2  抗折彎強度高 High bending resistance

3  產品表面(mian)粗糙度佳(jia) Excellent surface roughness ;

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

5  軸(zhou)套(tao)與(yu)陶瓷連接科學牢固 Solid and reliable bonding between metal parts and ceramic parts

6  標準規范生產(chan)質量可追溯

Quality traceabilites

溫州石英陶瓷輥性(xing)能指(zhi)標(biao)/The Properties Of Fused Silica RoIler

項目ITEMS                          指標 TARGET

抗壓強度(du) compressive strength(mpa)       ≥60

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

SIO2(WT%)                                                 ;      ≥99.96

顯(xian)氣孔(kong) Apparent Porosity                                  8-11

高溫抗彎度(du) 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(jing)公(gong)差 Diameter Tolerance(mm)         ;         ?0.05

徑向(xiang)跳動 TIR(mm)                 ;                          ≤0.13