Munguva pfupi yapfuura, Dezhou DRILLSTAR (Dezhou Drillstar Cutting Tool Co., Ltd., yakazonzi "Dezhou Drillstar"), kambani yakapinda zvakadzama mugomba machining uye yakakwirira-yekupedzisira yekucheka maturusi minda, yakatanga zviri pamutemo huwandu hwakazara hwezvigadzirwa zveStellite Alloy. Nechaiyo yekuumbwa chiyero, yakanakisa yekugadzira tekinoroji uye akasiyana echigadzirwa mafomu, zvigadzirwa zvakazadza gaka mukumisikidzwa kwekambani mumunda wezvinhu zvinopfekwa zvemamiriro ekushanda zvakanyanya, zvakawedzera kuvandudza matrix echigadzirwa chepamusoro-magumo ekucheka maturusi uye zvinhu zvinopfekwa, uye zvakapa mhinduro dzemhando yepamusoro dzemaindasitiri akakosha senge aerospace, petrorictive, simba rekugadzira uye dhimoni renyika. mabhizinesi.
Inozivikanwa sa "King of Hardness" muindasitiri inodzivirira kupfeka, Stellite Alloy yanga iri chinhu chakakosha musimboti pasi pemamiriro ekushanda akanyanya kubva pakuzvarwa kwayo, nekuda kwekunaka kwayo kwepamusoro-tembiricha kuramba, kusaora uye kuomarara kwakanyanya. Inoshandiswa zvakanyanya mumamiriro ezvinhu akaoma akadai sekuputika kwepamusoro-kupisa, kusimba kweasidhi yakasimba uye kupfeka kwepamusoro-soro. Kubva paaero-injini turbine blades kusvika pakadzika-gungwa mafuta ekuchera maturusi, uye kubva kumakemikari mavharuvhu ekuisa chisimbiso kusvika kune ezvokurapa anodyara zvikamu, inogona kuratidza kugadzikana kwakanaka uye kusimba. Kuvimba neanopfuura makore gumi ekuunganidza tekinoroji mukucheka chishandiso R&D uye chaiyo kugadzira, yakasanganiswa nehunyanzvi hwayo mabhenefiti mune yakadzika gomba machining, Dezhou Drillstar inonyatso nzwisiso mukuda kwekukurumidzira kwepamusoro-yekupedzisira kupfeka-inodzivirira zvinhu muindasitiri. Mushure mekutenderera kwakawanda kwehunyanzvi hwekugadzirisa uye kuyedzwa kwekuita, yakabudirira kuona yakazvimiririra R&D uye yakakura-yakakura kugadzirwa kweStellite Alloy akatevedzana zvigadzirwa, yakatyora zvipingamupinyi zvehunyanzvi zvemhando yepamusoro-yekupedzisira Stellite Alloy zvigadzirwa, uye yakasimudzira kukwidziridzwa kwenzvimbo kwezvinhu zvinopfekwa.
Zvigadzirwa zveStellite Alloy zvakatangwa naDezhou Drillstar panguva ino zvinovhara zvikamu zvina zvakakosha: alloy poda, alloy ingot, coated electrode uye flux-cored wire, zvinosanganisira mamakisi magiredhi akadai seStellite 1, Stellite 6/6B, Stellite 12 uye Stellite 21. Inogona kunyatsogadziriswa kune akasiyana dhinda, 3 oxyacetylene welding uye laser cladding, kusangana nezvinodiwa zvemunhu zvemaindasitiri akasiyana uye mamiriro. Zvigadzirwa zvinogadziriswa nehunyanzvi hwepamberi senge atomization chaiyo uye yakachinjika inoenderera kukanda uchishandisa yakakwira-kuchena cobalt, chromium, tungsten uye zvimwe zvakakosha zvinhu. Ivo vane yunifomu yekuumbwa pasina kupatsanurwa, yakanyanya kuderera kusviba zvemukati, uye kupedzisa kwavo kwepamusoro uye kurongeka kwakaringana zvakanyanya kupfuura zviyero zveindasitiri. Pakati pavo, kuomarara kwekamuri yezvigadzirwa zvepakati kunogona kusvika HRC 55-65, uye vanogona kuramba vakaomarara uye kuomarara munzvimbo yepamusoro-yekushisa ye800 ℃. Iyo chromium yemukati yakakwira se25-30%, iyo inogona kuumba dense Cr₂O₃ inodzivirira layer, inonyatso kurwisa kukukurwa kwezvinhu zvakasiyana-siyana zvinoodza media senge acid, alkali uye mvura yegungwa. Kuramba kwekupfeka kunopfuura 30% yakakwira kupfuura iyo yechinyakare alloy zvinhu, iyo inowedzera zvakanyanya hupenyu hwesevhisi yezvigadzirwa zvekupedzisira uye inoderedza kushanda nekugadzirisa mutengo wemabhizinesi.
Tichivimba neDezhou Drillstar's yakasimba R&D simba uye yekugadzira sisitimu, iyo Stellite Alloy zvigadzirwa zvakatangwa panguva ino zvakawana akawanda tekinoroji kubudirira. Kambani yakamisa timu yeR&D yehunyanzvi, ichishandira pamwe nevanozivikanwa mapurofesa emumba mumunda wekucheka maturusi, optimize iyo alloy kuumbwa kwechiyero uye kugadzira maitiro zvinoenderana nehunhu hweakasiyana indasitiri mamiriro ekushanda, kugadzirisa indasitiri marwadzo echinyakare Stellite Alloy akadai sekuoma kwakakura kwekugadzirisa, kusakwana kusimba uye kudhura kwakanyanya, uye kuona kuenzana kwakakwana kwehutatu hwekupikiswa kwehutatu, kusimba-kupokana uye kusimba kwemaitiro. Mukugadzira, kambani inoteedzera ISO mhando yekudzora sisitimu, inomisa yakazara-maitiro yakamisikidzwa yekudzora nzira kubva pakutenga zvigadzirwa, kugadzira uye kugadzirisa kusvika pakupedzwa kwechigadzirwa, uye inoshandisa chaiyo yekuongorora midziyo kuita bvunzo dzakadzama pane dzakakosha zviratidzo senge kuoma, kuumbwa, kudzivirira kwekushisa uye kusaora kwezvigadzirwa, kuve nechokwadi chekuti batch yega yega yezvigadzirwa inosangana nezvinodiwa nevatengi, kuhwina uye kuhwina kwevatengi. yakagadzikana chigadzirwa chemhando.
Kubatanidza mabhenefiti ayo epakati mukudzika gomba machining nekucheka maturusi ekugadzira, Dezhou Drillstar yakabatanidza zvakadzama Stellite Alloy nezvigadzirwa zvayo zviripo senge pfuti drills uye BTA drills, yakatanga nhevedzano yemhando yepamusoro yekucheka maturusi ane Stellite Alloy kupfeka-inodzivirira coating. Iine chinangwa kune yakadzika gomba machining zvinodiwa muminda yakadai semafuta ekuchera maturusi, aerospace components uye mold processing, yakagadzira yakasanganiswa "material + cutting tool + process" mhinduro, iyo inobudirira inovandudza kupfeka kuramba uye hupenyu hwebasa rekucheka maturusi pasi pemamiriro ekushanda zvakanyanya. Kubudirira kwekugadzirisa kunopfuura 30% yakakwirira kupfuura iyo yezvigadzirwa zvekucheka zvechinyakare, kubatsira vatengi kuzadzisa zvinangwa zvekuvandudza kwemhando, kuwedzera kwehunyanzvi, kudzikisa mutengo uye kuderedzwa kwekushandisa, kuwedzera kuwedzera muganho wekushandisa weStellite Alloy, uye zvakare kuratidza kukwikwidza kwekambani kwe "yakabatanidzwa chishandiso nemuchina, yakazvimirira R&D".
"Kuvhurwa kwakabudirira kweStellite Alloy budiriro yakakosha yekurima kwakadzama kweDezhou Drillstar mumunda wekugadzira wepamusoro uye kuomerera kune hunyanzvi hwetekinoroji, pamwe nedanho rakakosha rekuti kambani ibatsire kuwanikwa kwemidziyo isingapfeki uye kuputsa hutongi hwehunyanzvi hwepasi rose," akadaro munhu akakodzera anoona nezveDezhou Drillstar. Akawedzera kuti mune ramangwana, kambani icharamba ichitarisa tekinoroji iteration uye kukwidziridzwa kwechigadzirwa cheStellite Alloy, kuwedzera R&D investimendi, kudzamisa kuvepo kwayo mumaindasitiri akakosha akadai seaerospace, petrochemical, simba uye magetsi emagetsi, optimize chigadzirwa chimiro, kuwedzera mamiriro ekushandisa, uye panguva imwe chete, kuvimba kune yayo yega yemhando sevhisi, kutsamira kune yayo yega masevhisi kune imwe hurongwa hwesevhisi. mushure-kutengesa rutsigiro. Icharamba ichivandudza kukwikwidzana kwechigadzirwa uye pesvedzero yemusika, kupa simba kusimudzira kwemhando yepamusoro-yekupedzisira indasitiri yekugadzira nesimba rehunyanzvi, kusimudzira indasitiri yeChina inodzivirira kupfeka zvinhu kusvika paurefu hutsva, uye kunyora ngano yehunyanzvi yemabhizinesi ekugadzira emunyika.
Zvinonzi Dezhou Drillstar iri muDezhou Guta, Shandong Province, hwaro hwekudzika gomba muchina wekugadzira. Iri ibhizimusi repamusoro-soro rinonyanya kushanda muR&D, kugadzira uye kutengesa kwepfuti zvibooresa, BTA drills uye yakadzika gomba machining muchina maturusi. Iyo ine yakazvimirira R&D timu uye yakakwana yekugadzira uye yekuyedza system. Zvigadzirwa zvayo zvinotengeswa zvakanaka kumba nekune dzimwe nyika, zvichishumira vanopfuura 100 vatengi. Nechaiyo, inoshanda uye yakagadzikana chigadzirwa mhando uye masevhisi epedyo, yakamisa yakanaka mhando mufananidzo muindasitiri. Kutangwa kweiyi nhevedzano yezvigadzirwa zveStellite Alloy kuchawedzera kubatanidza nzvimbo yemusika wekambani munzvimbo yepamusoro-yekupedzisira yekugadzira uye kupinza simba idzva mukusimudzira kwayo kwemhando yepamusoro.
