1. Okwu Mmalite nke PVD

PVD bụ mkpirisi mkpụkọ anụ ahụ. Ọ na-ezo aka n'okpuru ọnọdụ agụụ, yana voltaji dị ala, teknụzụ mgbapụta arc dị elu dị ugbu a, site na iji mwepu gas na-eme ka ihe e lekwasịrị anya na-ekpochapụ na ihe ndị nwere vaporized na gas ionize, wee mee ka ihe ndị ahụ vaporized na reactant deposite na. workpiece site na iji ọkụ eletrik osooso.

2.The mmepe nke PVD Technology

PVD technology pụtara na mbubreyo 1970s, na njikere fim nwere uru nke elu ekweghị ekwe, ala esemokwu ọnụọgụ, ọma eyi-eguzogide na chemical kwụsie ike, wdg Na mbụ, ihe ịga nke ọma ngwa na ubi nke elu na-agba ígwè cutter ka dọtara ukwuu. nlebara anya nke mba ndị dị na ụlọ ọrụ mmepụta ihe n'ụwa, ọ bụghị nanị na ndị mmadụ na-emepụta ihe mkpuchi mkpuchi nke nwere uru ndị dị otú ahụ dị ka arụmọrụ dị elu, ntụkwasị obi dị elu, ma mee nyocha ọzọ nke mkpuchi mkpuchi na carbide cimented na seramiiki ịkpụcha ngwá ọrụ. E jiri ya tụnyere usoro CVD, okpomọkụ nke nhazi PVD dị ala, ọ nweghịkwa mmetụta na ike na-ehulata nke ịcha ngwá ọrụ n'okpuru 600 ℃; Ọnọdụ nrụgide dị n'ime nke ihe nkiri ahụ bụ nrụgide nrụgide, nke kwesịrị ekwesị maka mkpuchi nke ngwá ọrụ mgbagwoju anya carbide; Usoro PVD enweghị mmetụta ọjọọ na gburugburu ebe obibi ma kwekọọ na ntụziaka mmepe nke mmepụta akwụkwọ ndụ akwụkwọ ndụ nke oge a. Ugbu a PVD mkpuchi technology e ọtụtụ-eji na cemented carbide ọgwụgwụ egwe ọka cutter, akuakuzinwo, ubube akuakuzinwo, akuakuzinwo, reamer, enweta, indexable-egwe ọka ntinye, pụrụ iche ekara mkpuchi nhazi ngwá ọrụ, ịgbado ọkụ ngwaọrụ, na na.

Teknụzụ PVD abụghị naanị na-eme ka ike njikọ dị n'etiti ihe nkiri na ihe mkpụrụ, kamakwa ihe mkpuchi mkpuchi na-etolite site na ọgbọ mbụ TiN ruo TiC, TiCN, ZrN, CrN, MoS2, TiAlN, TiAlCN, TiN-AlN, CNx, DLC na Ta -C na mkpuchi multivariate composite ndị ọzọ.

3.Uru nke mkpuchi mkpuchi PVD

1) Ihe mkpuchi mara mma, nke dị gịrịgịrị, na ọ nwere ike inye nhọrọ dị iche iche nke agba;

2) Ezi uwe mgbochi na ọ dịghị-ada ada;

3) Ọ nwere ike melite ike ike nke ngwaahịa.

amamihe titanium bicyle bolt, moto bolt, titanium lug bolt, lug nut agba họrọ mkpuchi PVD mbụ, nke na-eme ụgbọ ala gị, igwe kwụ otu ebe, ọgba tum tum mara mma!