Oke ụwa na-eji na-eyi-na-eguzogide btmcr20 efere _ na-acha uhie uhie
A na-eji ihe eji eme ihe, na-ejikwa ihe na-efe efe, corrosogen pipe, wdrosion na-eguzogide, iko mpịakọta, mpịakọta, na-ekpo ọkụ na-ekpo ọkụ Zinc na-ekpo ọkụ, a na-eji ngwa na-emekọ ihe, mmanụ ọkụ, na-acha nchara, na-acha nchara, flange, wdg. Mmetụta nke ZG40cr25ni20si2 / ZG4cr22ni10 / ZG4CR25ni2cr25ni25ni35cr25ni35cr2 / ZG40ccr28ni48 / kmtbcr24 -G / ZG14crni32n / ZG35cr26 / ZG35cr26/G35cr26N5cr265ni35ni35ni35ni2Si2n / Btmcr8ng Na ọsọ nke Austite kpụrụ, cr, mo, w, v na carbon siri ike na-egbochi carbon na-egbochi ya. Fọdụ ndị na-abụghị Carbide, dị ka Co na NI, mee ka nguzobe nke site na ịbawanye ngbanwe nke carbon. Ihe dị ka al, si, na mn nwere obere mmetụta na ọnụego nke Austine na-enwe mmetụta nke uto ọka, mana ogo dị iche.
Na Q275 è guzobere na nchara, ike nke nchara ahụ dị oke mkpa, ike na-ebelata arụmọrụ nke ọma. Na Q235 q235, e guzobere ya na Batiite na Itanite na-eme ka ike nke ike steel, enwere ike iji ya ike ya sie ike, nke bara uru na arụmọrụ zuru oke nke ígwè. Iji atụnyere ya, Njirimara nke arụmụrụ nke steeti ha na-eche na tebụl edetu. Ndị na-eme nchọpụta were 30cri2movnbb steel 3 dị ka ihe atụ, ọgwụgwọ nke ihe na-eme ihe nkiri, na-eme ka microbon dị ala (na-ebugharị micron), na-ebugharị microncyciatcope. (XRD), ihe isi ike?.
