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浮法鋼化(hua)玻璃用石(shi)(shi)英輥(gun) 退(tui)火(huo)用石(shi)(shi)英輥(gun) 非標石(shi)(shi)英產(chan)品(pin)
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.
泰州石英陶瓷輥性(xing)能指標/The Properties Of Fused Silica RoIler
項目ITEMS 指標 TARGET
抗壓(ya)強度(du) compressive strength(mpa) ;≥60
體(ti)積密度 Bulk Density(g/cm3) ≥1.96
SIO2(WT%) ≥99.96
顯氣孔 Apparent Porosity 8-11
高溫抗(kang)彎度 Bending Strength(mpa) ≥30
熱(re)膨脹系數 Thermal Expansion(x10-6/℃) ?0.6
表面粗糙(cao)度(du) Ra/Roughness Ra（um) ; ≤1.6
直(zhi)徑公(gong)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.
