Litaba
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Resistance welding mokhoa
Ho na le mefuta e mengata ea ho tjheseletsa ha motlakase (erw), 'me ho na le mefuta e meraro ea welding, seam welding, butt welding le projection welding.Taba ea pele, tjheseletsa Spot welding ke mokhoa oa ho tjheseletsa ha motlakase moo tjheseletsa e bokellwang ka lenonyeletso la lap ebe e hatetswa pakeng tsa tse pedi ...Bala haholoanyane -
Mokhoa oa ho hlahloba boleng ba phala ea spiral
Mokhoa oa ho hlahloba boleng ba phala ea spiral (saw) ke ka tsela e latelang: 1. Ho ahlola ho tloha holimo, ke hore, ho hlahloba pono.Tlhahlobo e bonoang ea manonyeletso a cheselitsoeng ke mokhoa o bonolo o nang le mekhoa e fapaneng ea tlhahlobo mme ke karolo ea bohlokoa ea tlhahlobo ea sehlahisoa se felileng, haholo ho fumana welding...Bala haholoanyane -
Ho fumana bofokoli ba seamless tube eddy hona joale
Ho lemoha liphoso tsa Eddy hona joale ke mokhoa oa ho lemoha liphoso o sebelisang molao-motheo oa induction ea motlakase ho bona bofokoli ba likarolo le lisebelisoa tsa tšepe.Mokhoa oa ho lemoha ke khoele ea ho lemoha le lihlopha tsa eona le sebopeho sa khoele ea ho lemoha.Melemo...Bala haholoanyane -
Corrosion ka phaepheng ea ho cheka
Phapang e kholo ke efe pakeng tsa corrosion mokhathala fracture le khatello ea maikutlo corrosion fracture ea phala ea ho phunya?I. Ho qala le ho atolosoa ha Crack: Mapetso a kutu ea khatello ea maikutlo le mapetsong a mokhathala a romelloang ka holim'a thepa.Tlas'a mecha ea litaba e senyang e matla le maemo a maholo a khatello ...Bala haholoanyane -
Kemiso ea lipeipi tsa tšepe tse se nang moeli
Letoto la botenya ba lipeipi tsa tšepe le tsoa ho yuniti ea metrology ea Borithane, 'me lintlha li sebelisoa ho hlahisa boholo.Botenya ba lerako la phala e se nang moeli bo entsoe ka letoto la Kemiso (40, 60, 80, 120) mme le hokahane le letoto la boima (STD, XS, XXS).Litekanyetso tsena li fetoleloa ho mi...Bala haholoanyane -
Lisebelisoa tse tala le ts'ebetso ea tlhahiso ea tšepe
Bophelong ba letsatsi le letsatsi, batho ba lula ba bua ka tšepe le tšepe hammoho e le "tšepe".Ho ka bonoa hore tšepe le tšepe e lokela ho ba mofuta oa ntho;ha e le hantle, ho ea ka pono ea saense, tšepe le tšepe li na le tse fapaneng tse fapaneng, likarolo tsa tsona tse ka sehloohong ke tšepe, empa palo ea carbon co ...Bala haholoanyane