Akụkụ ụgbọ ala
-
Ọnụ ụzọ latch nwere ezigbo nguzogide corrosion & akụrụngwa akụrụngwa
Okwu Mmalite Ngwaahịa Ndị a bụ oghere ọnụ ụzọ nke ụgbọ ala ume ọhụrụ, nke emere site na usoro injection Metal Molding (MIM) jiri igwe anaghị agba nchara 17-4-PH.Mgbe egweri na polishing n'elu ọgwụgwọ, sintered akụrụngwa mere na PVD n'elu ọgwụgwọ na roughness nwere ike ruo 0.4μm.Mgbe ọgwụgwọ elu PVD gasịrị, akụkụ ahụ nwere ezigbo nguzogide corrosion.Ka ọ dị ugbu a, ihe ndị sintered nwere ezigbo ihe eji arụ ọrụ nke nwere ike izute mmeghe na mmechi ugboro ugboro nke ...
