Carbide mapanga anoshandiswa mukucheka matanda ane zvidimbu zvakati wandei, senge circular saw blades, strip band saw, milling cutter, profiling mapanga, etc. Kunyangwe paine akawanda marudzi emapanga, marudzi ese emapanga anonyanya kusarudzwa zvichienderana nechinhu uye maitiro e kucheka huni, uye inoenderana simende carbiade yekucheka zvinhu zvakasiyana yakanyorwa pazasi. Inotevera inonyora simende carbides inoenderana neakasiyana kucheka zvinhu.

1. Particle board, density board, and chipboard Mabhodhi aya anonyanya kugadzirwa nematanda, chemical glue, uye melamine panels. chikamu chetsvina yakaoma. Munguva yekucheka, fekitori yefenicha ine zvinodiwa zvakasimba pane burr yechikamu chekucheka, saka mapuranga akadaro anowanzo sarudza simende carbide ine Rockwell kuoma kwe93.5-95 madhigirii. Izvo zvinhu zvealloy zvinonyanya kusarudza tungsten carbide ine saizi yezviyo pazasi 0.8 um uye yakaderera yemukati yebinder chikamu. Mumakore achangopfuura, nekuda kwekutsiviwa uye kushanduka kwezvinhu, mafekitori mazhinji efenicha akasarudza zvishoma nezvishoma mashizha edhaimondi akaumbwa panzvimbo yecarbide saw blades yekucheka mumapanera emagetsi ekucheka masaha. Madhaimani akaumbwa ane kuoma kwepamusoro, uye kunamira kwaro uye kusaita ngura zviri nani tahn cemented carbide mukugadzirwa kwemapuranga-based panel. Zvinoenderana nenhamba yekucheka mashandiro emunda, hupenyu hwesevhisi hwemusanganiswa wedhaimani saw blade inopeta kagumi neshanu pane yesaha yesaha yakasimwa.

2. Huni dzakasimba dzinonyanya kureva marudzi ese emiti yemiti yemuno. Kuomerwa kwekucheka kwematanda akasiyana akasimwa haana kufanana. Mafekitari mazhinji emapanga anowanzo sarudza alloys ane dhigirii re91-93.5. Semuenzaniso, mapfundo emushenjere nehuni akaoma asi huni huri nyore, saka alloys ane kuoma kwepamusoro pe93 degrees anowanzo kusarudzwa kuti ave nechokwadi chekupinza kuri nani; matanda ane mamwe mapfundo haafanire kusimbiswa panguva yekucheka, saka blade Zviri nyore kwazvo kukonzeresa kupfava paunosangana nemapfundo, saka iyo alloy iri pakati pe92-93 madhigirii inowanzosarudzwa, iyo isingaite chete kupinza kumwe kupinza asiwo ine imwe dhigirii. yekudzivirira kudonha, nepo huni hune mapfundo mashoma nehuni yunifomu, alloys ane kuomarara pamusoro pe93 madhigirii achasarudzwa. Chero bedzi yakakwirira kupfeka kuramba uye kupinza kunovimbiswa, vanogona kutemwa kwenguva yakareba; huni hwepakutanga kuchamhembe huchaita huni hwakaoma nekuda kwekutonhora kwakanyanya munguva yechando, uye huni hwakaoma huchawedzera kuoma kwehuni. Uye zvakare, kucheka matanda akaomeswa ehuni munzvimbo dzinotonhora zvakanyanya kunowanzo kudonha, saka mune iyi kesi, alloys ane tembiricha ye88-90 madhigirii anowanzo kusarudzwa kucheka.

3. Huni dzisina kuchena. Mhando yehuni iyi ine tsvina yakawanda. Semuenzaniso, mapuranga anoshandiswa munzvimbo dzekuvaka anowanzo ane simende yakakura, uye mapuranga akaputswa nefenicha anowanzo ane zvipikiri zvepfuti kana zvipikiri zvesimbi, saka kana blade ichidhumhana nezvinhu zvakaoma panguva yekucheka Ichakonzera kutsemuka kana kuputsika mipendero, saka kucheka kwakadaro. huni kazhinji inosarudza alloys ane yakaderera kuoma uye yakakwirira kuoma. Ma alloys akadaro anowanzo sarudza tungsten carbide ine yepakati uye yakaomarara saizi yezviyo, uye zviri mukati mebinder chikamu chakakwira. The Rockwell kuoma kwearoyi akadaro kunowanzova pasi pe 90. Kusarudzwa kwekasimende ye carbide yemapuranga ekucheka maturusi haisi kungobva pane maitiro ekucheka huni, asi fekitari yezvishandiso inowanzoitawo kuongorora kwakazara maererano nekugadzirwa kwayo kwekugadzira, fenicha yefekitari midziyo. uye tekinoroji yekushandisa uye mamwe mamiriro ane hukama, uye pakupedzisira anosarudza iyo simende carbide ine yakanyanya kuenderana.