求購(gòu)inquiry for chamotte bricks
產(chǎn)品名稱: | inquiry for chamotte bricks | |||
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備注: | We are major Russian manufacturer of wood and coal based activated carbons, thereby we regularly need chamotte bricks to make activation furnace repair. We are looking for supplier of straight and moulded chamotte bricks now,We ask you to kindly inform us if you could provide chamotte bricks with specifications that stated in table below. Characteristic Essential rate Mass fraction of Al2O3, %, no less than 30 Refractory property, ºC, no less than 1690 Porosity, %, no more than 24 (for first class items) or 30 (for second class items) Ultimate stress limit in compression, N/mm2, no less than 20 (for first class items) or 15 (for second class items) Softening temperature, ºC, no less than 1300 Could you please tell us the manufacturing time, terms of delivery and price of order of - 25 tonnes of moulded chamotte bricks; - 60 tonnes of straight chamotte bricks. Looking forward to your email, Kind Regards | |||
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