Carbon ígwè ịkpụ waya gbara
Anyị mere nnukwu ọganihu na ihe onwunwe na usoro na ndabere nke usoro mmepụta omenala.
Itinye n'ọrụ elu àgwà alloy ígwè waya dị ka mkpụrụ na elu n'ibu Njirimara na-eme ka ọ dịkwuo ike.
Imeziwanye nka nka waya nke na-eme ka nzukọ dị n'ime ya dịkwuo oke.
Imeziwanye usoro ngafe ọdịnala nke na-adabere kpamkpam na mmetụta iji belata mmebi n'oge ịgbawa ọkụ, na-eme ka ndụ ọrụ dịkwuo elu.
Ihe | Nka nka | |
Ngwakọta kemịkalụ% | C | 0.45-0.85% |
Si | 0.15-0.55% | |
Mn | 0.30-1.30% | |
S | ≤0.05% | |
P | ≤0.04% | |
Alloy ọcha | ego kwesịrị ekwesị | |
Isi ike | HRC38-50 / 50-55 / 55-60 / 58-63 / 60-65 | |
Microstructure | Nrụrụ pearlite | |
Njupụta | ≥ 7.6g / cm3 | |
Ibu otu | 4.4kg/L |
Main nha anyị nwere ike inye: 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 1.0mm.
Ngwa
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