Kedu ihe e ji ebuli elu?
Ihe
Akara na aro
A na-eme agụba na ogwe nke onye na-ebuli elu site na otu mpempe vanadium adịgboroja ma ọ bụ ígwè carbon.Kedu ihe bụ vanadium na vanadium ígwè?
Vanadium bụ ihe siri ike, ọla ọcha-isi awọ, ductile na ihe igwe anaghị agba nchara.
Nchara Vanadium bụ ụdị nchara a na-etinye na vanadium maka agbakwunyere ike, ike siri ike, na iguzogide okpomọkụ dị elu. N'ihi nnukwu ike dị na mbuli elu, a ghaghị ime ya site na mpempe ígwè siri ike.
Kedu ihe bụ carbon steel?
Carbon ígwè bụ ụdị alloy ígwè nwere opekempe carbon ọdịnaya nke 0.3%. Njirimara nke ígwè carbon na-adabere n'otú carbon dị n'ime ya. E nwere ụdị isi atọ nke ígwè carbon: obere, ọkara na elu carbon. A na-ebuli elu site na ọkara carbon ígwè.
1. Obere carbon ígwè
Nwere ihe ruru 0.3% carbon. Nke a na-abawanye ductility mana anaghị emetụta ike. Ntụgharị uche bụ ihe nleba anya na nrụgide ihe nwere ike idi tupu ya agbaji.
2. Ọkara carbon ígwè
Nwere site na 0.3 ruo 0.5% carbon. Ọ dị mma maka ịrụ ọrụ ma ọ bụ ịgha mkpụrụ na ebe achọrọ ike elu.
3. Igwe carbon dị elu
Nwere ihe karịrị 0.5% carbon. Ọ na-esi ike nke ukwuu ma na-eguzogide ibu dị elu na ịkwa akwa.
Kedu ihe bụ "ịgba"?
Forging bụ usoro nrụpụta nke ígwè na-agbarụrụ (na-abụkarị mgbe ọ na-ekpo ọkụ) n'ụdị a chọrọ site na iji ike mkpakọ dị ka hammering.