Kugadziriswa kwePlati Yekupfeka Pamusoro uye Kugadzirisa Magadzirirwo

Mukugadzirwa kwemaindasitiri emazuva ano, ndiro dzekupfeka dzeCCO (ndiro isingapfeki ye chromium carbide overlay() inoshandiswa zvakanyanya munzvimbo dzinopfekwa zvakanyanya dzakadai sekuchera migodhi, zvinhu zvekuvaka, simbi, uye magetsi nekuda kwekudzivirira kwayo kupfeka zvakanyanya uye kuchinjika kwakasiyana-siyana pakugadzirisa. Yakagadzirwa nesimbi ine chromium alloy yakawanda yakasungirirwa pamusoro pesimbi ine carbon low, ichigadzira chimiro chesimbi chinodzivirira kupfeka chine simba guru uye kuomarara, izvo zvinogona kuwedzera hupenyu hwebasa remidziyo nekuderedza mari yekugadzirisa. Chinyorwa chino chichatsanangura kuumbwa, hunhu hwekushanda, uye masevhisi ekugadzirisa akagadziriswa eCCO wear plate kubatsira vashandisi kunzwisisa zviri nani nekushandisa chinhu ichi.

Kuumbwa kweplate inodzivirira kupfeka pamusoro

Chidimbu che chromium chine kabhoni yakawanda ndicho chinhu chikuru chechinhu ichiNdiro yekupfeka yeCCOChikamu chayo chikuru chinogona kugadzira huwandu hwakawanda hweCr7C3 hard carbide pasi pemamiriro ekupisa kwakanyanya uye kumanikidzwa kwakanyanya, zvichigadzira chimiro che eutectic + M7C3 microstructure. Chimiro ichi chinoona kuti inodzivirira kupfeka zvakanaka, iyo inoramba yakasimba kunyangwe munzvimbo dzakaoma dzekupfeka. Kuti ivandudze mashandiro ayo ese, zvinhu zvidiki-diki zvakaita semolybdenum, tungsten, vanadium, boron, uye niobium zvinogonawo kuwedzerwa kune chinhu ichi kuti chiwedzere kuomarara kwekupisa kwakanyanya, kuramba kukanganiswa, uye kuramba ngura.

Makabhohaidhireti eM7C3 akarongwa kwenguva refu pasi pechimiro chidiki. Chimiro ichi chinogona kuramba chichishanda zvakanaka kana paine tembiricha yakakwira kana mamiriro ekukweshana kwakanyanya, zvichipfuura simbi yakajairika.

Kushanda kwakakosha kweplate inodzivirira kupfeka pamusoro

Kusabatwa nechinhu chimwe chezvinhu zvakakosha pakuongorora mhando yemaplate asingatsvedzeri. Chidimbu chesimbi chebhodhingi reCCO chinoita kuti chifukidziro chibatanidzwe zvakasimba kune substrate yeplate yesimbi, chisadonha nyore, uye chinoramba chakasimba uye chakavimbika kunyangwe kana chakabatidzwa nesimba kana mutoro wakawanda.

Maplate eCCO anogona kupatsanurwa nemazvo ne laser, plasma, uye anogonawo kugadziriswa nenzira dzakasiyana-siyana, dzakadai sekukombama nechando, kuboora, kusveta, nezvimwewo, pasina kuderedza zvakanyanya simba rawo rekupfeka. Semuenzaniso, plate yekupfeka ine 5+5 overlay (5mm substrate + 5mm cladding layer) imhando yakajairika yekuvaka, iyo isingangochengetedzi simba rekuvaka chete asiwo inofunga nezvekuchengetedza uye kushanduka kwekugadzirisa.

Sevhisi yekugadzirisa maplate isingapfeki

Kunyange zvazvo ichipa zvigadzirwa zvemaplate zvisingatsvedzeri zveCCO, Wodon ichapawo mabasa ekugadzirisa akakwana. Panyaya yekucheka, michina yeplasma kana laser inoshandiswa pakucheka nemazvo, izvo zvisingangoshande zvakanaka chete uye zvine nzvimbo diki inokanganiswa nekupisa, asiwo zvine mhando yepamusoro yechigadzirwa chakagadzirwa.

Semuenzaniso, maererano nekukombama nekugadzira, maplate esimbi anodzivirira kukwegura anogona kugadzirwa nechando kuita zvikamu zvakakombama kana kuti zvakakombama kuti zvienderane nezvinodiwa zvemidziyo yakaoma. Mabasa ekuboorera anosanganisira kugadzirisa maburi akatwasuka uye maburi akanyungudutswa, izvo zviri nyore kubatanidza mabhaudhi kana kuisa welding. Pamusoro pezvo, rudzi urwu rweplate runodzivirira kukwegura runogona kusungirirwa zvakanaka uye runogona kushandiswa kugadzira zvikamu zvisingatsvedzereki zvakaita semabhaketi ekuchera, mapurasitiki, uye mabhushi emagetsi ekufambisa.

Basa rakagadzirirwa

Tichifunga nezvekusiyana kwezvinodiwa nemaindasitiri akasiyana-siyana nemidziyo yezvinhu zvisingapfeki, Wodon inopawo mhinduro dzemaplate dzakagadzirwa nehukuru hwakagadzirirwa. Ukobvu hwepamusoro peplate, saizi yeplate, nezvimwe zvinhu zvinogona kugadziriswa zvichienderana nezvinodiwa nemushandisi kuti ive nechokwadi chekuti chigadzirwa chacho chakanyatsoenderana nekushandiswa chaiko. Semuenzaniso, mukushandiswa kwepaipi yekufambisa ine mine, maplate akakora uye maplate anodzivirira ngura anogona kupihwa kuti awedzere hupenyu hwebasa.