Категория: Стройматериалы, Дата: 23.03.2008г.Продаём цемент европейский по цене 82 доллара за тонну на сифе
.Продаём цемент европейский по цене 82 доллара за тонну на сифе заявки присылайте на 1avals@mail.ru тел.0034622234670.Chemical composition.Carateristicas:.Sio2. silicon dioxide. aluminium oxide. 20.08 21.50. 5.30.A12o3. Fe2o3. ferric oxide. calcium oxides. 3.25 3.50. 65.60.Cao. Mgo. magnesium oxides. sulphur trioxide. 1.70 3.00. 2.70 3.00.So3. Loi. loss of ignition. insoluble waste from 0.1 to 0.7. 1.80 3.00.C3s. tricalcium silicate. dicalcium silicate. 50.00 54.40. 14.2 18.20.C2s. C3a. tricalcium aluminates. tricalcium alumina ferric. 6.00 6.80. 11.60.C4af. Cr. chromium. 2.0 max. blain cm2/gr 3. physical and mechanical properties. autoclaves expantion 0.02.250. initial setting times. normal consistency 27.5.Vicat. 3.25-4.50.Hours-mins. Hours-mins. hard set. fitness index. 4.54 6.00. 2800-3040.Cm2/gm. @ 03 days 2.65 34.2 kg/cm2. compressive strength iso / bs in 197-1/2000 morten 4550. @ 28 days 52.8 54.6 kg/cm2. @ 07 days 37.3 42.5 kg/cm2.Bank officer: bank official seal bank: seal.Signatories position. Sign buyer ……. Position.Company seal seal.Date.
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