Igwe anaghị agba nchara nchara nchara nchara nchara nchara maka nrụgide gburugburu ebe a na-emepụta naịlọn.

A na-emepụta ihe nzacha akwa ọkwa nri Hengko n'ụdị iko, iko eri, diski na ngwugwu mpaghara gbatịrị agbatị.A na-eji ihe nzacha ndị a eme ihe n'ụzọ bụ isi n'ichepụta ebe nrụgide dị elu chọrọ mgbasa ozi nzacha nwere ezigbo shear yana njikwa, ike nzacha na-agbanwe agbanwe.Ihe nzacha ọla ndị a na-agbanye aka na-enye usoro pore kwụsiri ike, yana ezigbo mwepụ gel nwere ike ihicha nke ọma ma dị na ọkwa nzacha dịgasị iche iche.

HENGKO na-arụpụta ihe nzacha akwa akwa n'ọtụtụ ihe, nha, na akwa akwa ka enwere ike ịkọwapụta ha ngwa ngwa site na njirimara na nhazi ndị ahịa chọrọ.Anyị nwere ike itinye njiri mara ma ọ bụ mepụta atụmatụ nzacha izizi izizi maka mkpa pụrụ iche.Ihe nzacha anyị na-abịakwa n'ụdị alloys dị iche iche, nke ọ bụla nwere uru pụrụ iche na ebumnuche ngwa.Ha bụ nhọrọ a ma ama maka ọtụtụ ngwa nzacha ụlọ ọrụ n'ihi okpomọkụ ha, corrosion na nguzogide eyi.

Sintered metal igwe anaghị agba nchara porous textile nzacha maka na elu nrụgide gburugburu rụpụta naịlọn