Allentown Portland Cement Company was created in 1906.
Allentown Portland Cement Company ended in 1960.
Pretoria Portland Cement Company was created in 1892.
Edison Portland Cement Company was created in 1899.
The population of Pretoria Portland Cement Company is 3,097.
Thomas Edison invented the Edison Portland Cement company in 1899.
Portland Cement Company and Nebraska Cement Company (both formerly part of the Ideal Cement Company.)
The various types of ordinary portland cement are,Ordinary portland cement 33 gradeOrdinary portland cement 43 gradeOrdinary portland cement 53 grade
21st October 1824 Joseph Aspdin was discover 1st portland cement and this is a patent.after that in 1904 portland cement is manufactured in south india industrial limited at madras.But bue to some probleams occured between 1912 and 1913.Due to this the company is formed at porbandar at 1918 and the companies was INDIAN CEMENT COMPANY.
Argos - cement company - was created in 1936.
Libyan Cement Company was created in 1972.
According to the Portland Cement Association, portland cement should not be capitalized.
Portland cement is made of,CaoSiO2Al2O3Fe2O3MgOAlkaliesSO3