Imibuzo emininzi yabathengi iya kubuza ukuba yeyiphi imathiriyeli esinayo?Yenza ntoni i-coating?Namhlanje ngale ndaba ukwazisa ngokufutshane izinto zempompo kunye nokwaleka.
1. Iimpompo zeMathiriyeli
Iimpompo zithembele kakhulu kwimathiriyeli, kwaye ukukhetha imathiriyeli efanelekileyo kunokwandisa ngakumbi iiparamitha zesakhiwo sempompo, iyenze ilungele iimeko zokusebenza ezifanelekileyo nezifuna kakhulu, ngelixa ikwanobomi obude.Okwangoku, abavelisi abakhulu beempompo banemizila yabo yezinto eziphathekayo okanye iifomyula zezinto eziphathekayo, kwaye ngenxa yemithombo ye-cobalt kunye nemiba yexabiso, i-cobalt entsha yamahhala ye-high-speed-high-speed steel iye yaziswa.
I-1) Isixhobo sensimbi: Iqhele ukusetyenziswa kwiimpompo zokusika intambo yezandla kwaye ayisaxhaphakanga.
2) I-Cobalt yamahhala yensimbi ye-high-speed: okwangoku isetyenziswa ngokubanzi njengempompo yezinto, njenge-M2 (W6Mo5Cr4V2, 6542), 4341, njl., ephawulwe ngekhowudi ye-HSS.
3) I-Cobalt equkethe i-high-speed steel: okwangoku isetyenziswa ngokubanzi njengempompo yempompo, njenge-M35, i-M42, njl., ephawulwe ngekhowudi ye-HSS-E.
I-4) I-powder metallurgy high-speed steel: isetyenziswe njengesixhobo sempompo ephezulu, ukusebenza kwayo kuphuculwe kakhulu xa kuthelekiswa nezi zimbini zingasentla, kwaye iindlela zokuqamba zomenzi ngamnye zikwahluke, kunye nekhowudi yokumakisha i-HSS-E-PM. .
I-5) Izinto ze-alloy eziqinileyo: zihlala zikhethwa ngamasuntswana e-ultrafine kunye nokuqina okuhle, ikakhulu esetyenziselwa ukuvelisa impompo ye-groove echanekileyo yokucubungula izinto ezimfutshane ze-chip, ezifana ne-grey cast iron, high silicon aluminiyam, njl.
Inkampani yethu ikakhulu ivelisa HSS-M2, HSS-4341, HSS-E imathiriyeli.
2. Iimpompo zoKwaleka
Ukwaleka kwempompo kunempembelelo ebalulekileyo ekusebenzeni kwempompo, kodwa okwangoku, ubukhulu becala ngumenzi kunye nomenzi wokugquma abasebenzisana ngokwahlukeneyo ukuze bafunde ngeengubo ezikhethekileyo.
I-1) I-Steam oxidation: Itephu ifakwe kumphunga wamanzi wobushushu obuphezulu ukwenza umaleko wefilimu ye-oxide kumphezulu wayo, ene-adsorption elungileyo kwisipholisi kwaye inokunciphisa ukukhuhlana, ngelixa ikhusela ukunamathela phakathi kwempompo kunye nezinto ezisikwayo.Ilungele ukusetyenzwa kwentsimbi ethambileyo.
I-2) Unyango lwe-nitriding: Umphezulu wempompo ufakwe i-nitrided ukwenza i-surface layering layer, ilungele ukucubungula izinto ezifana nentsimbi kunye ne-aluminium ephosiweyo enezixhobo eziphezulu zokugqoka izixhobo zokusika.
3) I-Steam + Nitriding: Ukudibanisa izibonelelo zezi zimbini zingasentla.
4) I-TiN: Ingubo yegolide etyheli, enobulukhuni obuhle bokugquma kunye nokuthambisa, kunye nokusebenza kakuhle kokuncamathela, ilungele ukusetyenzwa kwezixhobo ezininzi.
5) I-TiCN: Ingubo engwevu eluhlaza okwesibhakabhaka, enobunzima obumalunga ne-3000HV kunye nokumelana nobushushu ukuya kuma-400 ° C.
I-6) I-TiN + TiCN: Ingubo enzulu etyheli kunye nobunzima bokugquma obugqwesileyo kunye ne-lubricity, ilungele ukusetyenzwa kwezixhobo ezininzi.
I-7) I-TiAlN: I-blue grey coating, ubunzima be-3300HV, ukumelana nobushushu ukuya kwi-900 ° C, ifanelekile kwi-high-speed machining.
8) I-CrN: Isilivere engwevu yokwaleka kunye nokusebenza okugqwesileyo kokuthambisa, ikakhulu isetyenziselwa ukusetyenzwa kweentsimbi ezingenayo i-ferrous.
Inkampani yethu ikakhulu ivelisa iSteam oxidation, unyango lweNitriding, TiN, TiCN, TiAlN coating.
Ixesha lokuposa: Oct-23-2023