离岸价格
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位置:
Glass Furnace
最小订单价格:
-
最小订单:
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包装细节:
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交货时间:
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供应能力:
4000 Tons
付款方式:
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联系人 Mr. yong
Yunhe Industrial Zone,Huoxian Town, Tongzhou District, Beijing
AZS*3# refractories are particularly superior in preventing contamination of molten glass. They have low potential for stroning, blistering and exudation of the matrix glass. Typical Chemical Composition ZrO2*3% Al2O3Margin SiO2*5.5% Na2O&#***4;1.5% Other <2.0% Physical characteristic Bulk density Ib/ft3(g/cm3)&#***5;**1&#****8;3.*0&#****9; (excluding shrinkage cavity) Apparent porosity %&#***4;2.0 Linear change under load %0 Cold crushing strength psi (kg/cm2)3 ****0&#****8;***0&#****9; Modulus of Rupture Cold psi (kg/cm2)3 ***0 (**0) Hot psi (kg/cm2)4**0 (*5) Refractoriness under load of 0.2Mpa ***0&#***1; AZS*6#disigned for heavy wear superstructure applications, it has a very low exudation rate and high resistance to alkaline attacks, carry-over and creep. Typical Chemical Composition: ZrO2*6% Al2O3Margin SiO2*3.5% Na2O&#***4;1.6% Other< 2.0% Physical characteristic: Bulk density Ib/ft3(g/cm3)&#***5;**4&#****8;3.*5&#****9; (excluding shrinkage cavity) Apparent porosity %&#***4;1.5 Linear change under load %< 1.0 Cold crushing strength psi(kg/cm2)3****0&#****8;***0&#****9; Modulus of Rupture Cold psi (kg/cm2)3 ***0 (**5) Hot psi (kg/cm2)4**0 (*0) Refractoriness under load of 0.2Mpa***0&#***1; AZS*1# is the highest zirconium-dioxide content AZS type fused cast refractory material produced by our company and used in the most exposed part of glass melting furnaces. Typical Chemical Composition: ZrO2*1% Al2O3Margin SiO2*2.5% Na2O&#***4;1.3% Other< 2.0% Physical characteristic: Bulk density Ib/ft3(g/cm3)&#***5;**3&#****8;3.*0&#****9; (excluding shrinkage cavity) Apparent porosity % &#***4;1.3
