Tisati taenda muchati yekupedzisa, ngatinzwisise kuti kupera kwepamusoro kunosanganisirei.
Surface finish (Surface finish) inoreva nzira yekushandura nzvimbo yesimbi inosanganisira kubvisa, kuwedzera, kana kugadzira patsva. Chiyero chechimiro chakazara chepamusoro pechigadzirwa chinotsanangurwa nehunhu hutatu hwekukasharara kwepamusoro, kukwindimara uye kudzika.
Kukasharara kwepamusoro (face roughness) ndiko kuyerwa kwezvisakarurama zvakapatsanurwa pamusoro. Pese pavanotaura nezve "pamusoro pekupedzisira," vanowanzo reva kushata kwepamusoro.
Waviness (Waviness) zvinoreva nzvimbo yakamonyoroka ine nhanhano yakakura kudarika yehurefu hwehukukutu. Uye lay inoreva nzira iyo inonyanya kutariswa peteni inotora. Machinist anowanzo sarudza iyo yekuisa nenzira dzinoshandiswa pamusoro.
Zvinorevei kuti 3.2 pamusoro pekupedzisira
Iyo 32 pamusoro pekupedzisira, inozivikanwawo se32 RMS kupera kana 32 microinch kupera, inoreva kushata kwepamusoro kwechinhu kana chigadzirwa. Icho chiyero cheavhareji yehurefu kusiyana kana kutsauka muchimiro chepamusoro. Kana iri 32 pamusoro pekupedzisira, kureba kwakasiyana kunowanzo kutenderedza 32 microinches (kana 0.8 micrometer). Inoratidza nzvimbo yakati chechetere ine mavara akanaka uye kusakwana kudiki. Iyo yakaderera iyo nhamba, iyo inonatsa uye inotsvedzerera pamusoro pekupedzisira.
Chii chinonzi RA 0.2 pamusoro pekupedzisira
RA 0.2 kupedzwa kwepamusoro kunoreva kuyerwa kwehukasha hwepasi. "RA" inomirira Roughness Average, inova parameter inoshandiswa kuyera kushata kwenzvimbo. Hukoshi "0.2" inomiririra hutsinye avhareji mumamicrometer (µm). Mune mamwe mazwi, kupedzisa kwepamusoro kune kukosha kweRA kwe0.2 µm kunoratidza kutsetseka kwakanyanya uye kwakanaka kwepamusoro magadzirirwo. Iri rudzi rwekupedzisa kwepamusoro rinowanzo kuwanikwa kuburikidza nemachina machining kana kupukuta maitiro.
ZhongRui TubeElectropolished (EP) Seamless Tube
Electropolished Stainless Steel Tubinginoshandiswa kubiotechnology, semiconductor uye mukushandiswa kwemishonga. Isu tine yedu yekupukuta michina uye tinogadzira electrolytic polishing machubhu anoenderana nezvinodiwa zveakasiyana minda pasi pekutungamirwa neKorea tekinoroji timu.
| Standard | Mukati Hukasha | Kunze Kukasharara | Hurema max |
| HRB | |||
| ASTM A269 | Ra ≤ 0.25μm | Ra ≤ 0.50μm | 90 |
Nguva yekutumira: Nov-14-2023