ETT ụzọ ụgbọ oloko / ọwara eriri ciment ígwè efere

Nkọwa dị mkpirikpi:

Calcium ígwè efere bụ otu n'ime ígwè calcium usoro, site elu njupụta calcium silicate osisi elu site chemical usoro, ma ọ bụ inorganic enamel ga-elu weatherability fluorocarbon aluminum zinc ígwè efere na ha organic Nchikota, supplemented site elu okpomọkụ na nrụgide, static mgbali ọgwụgwọ usoro, na na azụ na a oyi akwa nke mechiri emechi, mmiri mmiri, na-ewusi ọrụ nke aluminum ntekwasa akwa. Steel calcium efere pụrụ iche Ọdịdị, nwetara a ọnụ ọgụgụ nke mba patents, bụ ụdị nke gburugburu ebe obibi nchebe, ume na-azọpụta ihe ọhụrụ, ọ na-ọtụtụ-eji na ọwara, ụzọ ụgbọ oloko, ọdụ ụgbọ elu na ndị ọzọ n'okpuruala njem engineering ọkụ nchebe na mba nchebe.