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地址： 江蘇省灌南(nan)經濟開發區珠海路
浮法鋼化(hua)玻璃(li)用石英輥(gun) 退火用石英輥(gun) 非標(biao)石英產品
The silica ceramic rollers used in float glass tempering lines and kilns. The special parts made from silica ceramic.
The silica ceramic rollers used in float glass tempering lines and kilns. The special parts made from silica ceramic.
保定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
體積密度 Bulk Density(g/cm3) ≥1.96
SIO2(WT%) ≥99.96
顯氣(qi)孔(kong) Apparent Porosity 8-11
高溫抗彎(wan)度 Bending Strength(mpa) ≥30
熱膨(peng)脹(zhang)系數 Thermal Expansion(x10-6/℃) ?0.6
表面粗糙(cao)度 Ra/Roughness Ra（um) ≤1.6
直(zhi)徑公差 Diameter Tolerance(mm) ?0.05
徑向跳動 TIR(mm) ≤0.13
The products made by Shelike strictly abide the quality management sytem and are inspected with scientific methods. That makes sure the products can service well.
