Bras
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Brass ulo oru ọla kọpa dị ọcha efere ọla na tubes
Brass efere bụ ụdị nke ọtụtụ ebe-eji-edu ndú ọla, nwere ezi n'ibu Njirimara, na ezi machinability, nwere ike idi okpomọkụ na oyi na-atụ nhazi nhazi, na-eji na ịcha na stamping nhazi nke dị iche iche structural akụkụ, dị ka gaskets, bushings, wdg Tin brass efere nwere elu corrosion eguzogide, ezi n'ibu Njirimara, ezi nrụgide nhazi na oyi na-ekpo ọkụ ala, nwere ike ji mee ihe na-eguzogide ọgwụ na mmanụ na corrosion akụkụ nke ụgbọ mmiri na ndị ọzọ conrosion media.