Sigwe anaghị agba nchara sintered akụkụ bụ igwe anaghị agba nchara arụpụtara site na ntụ ntụ metallurgy.Ọ bụ ihe metallurgy ntụ ntụ nke enwere ike ịme nchara ma ọ bụ akụkụ.Uru ya bụ iji belata nkewa nke ihe ndị na-emepụta ihe, mee ka microstructure dịkwuo mma, melite arụmọrụ, chekwaa akụrụngwa, chekwaa ike ma belata ụgwọ ọrụ.

Usoro nrụpụta nke ntụ ntụ metallurgy igwe anaghị agba ncharaakụkụ.

Nzọụkwụ mbụ bụ ikpebi mmepụta usoro nke ntụ ntụ agbaze igwe anaghị agba nchara akàrà: ebu imewe na akụrụngwa mkpebi siri ike-ebu n'ichepụta-raw ihe agwakọta-ebu echichi na igwe debugging mmepụta-igwe anaghị agba nchara ihe kwesịrị sintered na a agụụ okuku ọkụ-machining- deburring-mgbochi nchara-impregnated mmanụ-nyocha ruru eru nkwakọ.

Powder metallurgy igwe anaghị agba nchara akàrà na-adịkarị mere nke igwe anaghị agba nchara SS316L ma ọ bụ SS304L.N'otu oge ahụ, iji belata porosity, 2% na 8% ọla kọpa dabeere alloy na-agbakwunyere 304 ma ọ bụ 316 igwe anaghị agba nchara ntụ ntụ.N'ihi obere agbaze ọla kọpa, a ga-eji ya na 960℃.Usoro mmiri na-amalite ịmalite, ihe niile na-etolite usoro mmiri mgbe okpomọkụ ruru 1000℃.Mgbe okpomọkụ dị elu karịa ebe mgbaze nke ọla kọpa, usoro nke mmiri mmiri na-eme ka pores dị elu na-aga n'ihu na-agbaze ma na-ebelata;n'ihi na ọla kọpa nwere mma wettability na igwe anaghị agba nchara matrix, ọ nwere ike Evenly kesaa na igwe anaghị agba nchara mkpụrụ, pores nke sintered ahu na-budata belata, na akara arụmọrụ bụ budata mma.

Ngwa mpaghara nke igwe anaghị agba nchara ntụ ntụ metallurgy akụkụ: ụgbọala: breeki akụkụ, oche mkpọchi eriri;ngwa ụlọ: igwe na-asacha akpaaka, igwe ịsa ahụ, igwe mkpofu ihe mkpofu, juicers na akụkụ ngwa ụlọ ndị ọzọ;akụkụ ngwá ọrụ mmepụta ihe, akụkụ dị iche iche nke obere ígwè ọrụ.