I-carbide enesamente inothotho lweempawu ezigqwesileyo ezinjengokuqina okuphezulu, ukuxhathisa ukunxiba, ukomelela okulungileyo kunye nokuqina, ukumelana nobushushu, kunye nokuxhathisa ukubola. Ngokukodwa, ubunzima bayo obuphezulu kunye nokumelana nokunxiba kuhlala kungatshintshi nakwiqondo lobushushu le-500 ° C. , isenobunzima obuphezulu kwi-1000°C. Kukho iintlobo ezintathu eziphambili ze-carbide zezixhobo zokusika, i-carbide yezixhobo zemigodi ye-geological kunye ne-carbide yeendawo zokunxiba.

1. I-Carbide yezixhobo zokusika: I-Carbide yezixhobo zokusika ihlukaniswe kwiindidi ezintandathu: P, M, K, N, S, kunye ne-H ngokwemimandla eyahlukeneyo yokusetyenziswa;

Uhlobo lwe-P: I-alloy / i-coating alloy esekelwe kwi-TiC kunye ne-WC, kunye ne-Co (Ni + Mo, i-Ni + Co) njenge-binder. Ihlala isetyenziselwa ukucubungula izinto ezinde zetshiphu, njengentsimbi, intsimbi etyhidiweyo, kunye nentsimbi ekhatywayo ethambileyo. Iyaqhuba; ukuthatha ibakala le-P10 njengomzekelo, iimeko zokucubungula ezisebenzayo zijika, ikopi yokuguqula, i-threading, kunye nokugaya phantsi kwesantya esiphezulu sokusika, iimeko eziphakathi kunye nezincinci ze-chip cross-section;

Iklasi M: I-alloy / i-coating alloy esekelwe kwi-WC, kunye ne-Co njenge-binder, kunye nenani elincinci le-TiC elongezelelweyo. Ngokuqhelekileyo isetyenziselwa ukusetyenzwa kwensimbi engenasici, intsimbi, intsimbi ye-manganese, isinyithi esithambileyo, i-alloy iron, i-alloy cast iron, njl. ibakala le-M01 Umzekelo, ulungele ukulungiswa kakuhle kunye nokudinwa kakuhle phantsi kwesantya esiphezulu sokusika, umthwalo omncinci, kunye neemeko zokungcangcazela.

Iklasi K: I-alloy / i-coating alloy esekelwe kwi-WC, kunye ne-Co njenge-binder, kunye nokongeza inani elincinci le-TaC kunye ne-NbC. Ihlala isetyenziselwa ukusetyenzwa kwezixhobo ezimfutshane, ezifana nentsimbi, intsimbi epholileyo epholileyo, intsimbi emfutshane ethambileyo ethambileyo, intsimbi engwevu, njl njl.

Uhlobo lwe-N: i-alloy / i-coating alloy esekelwe kwi-WC, kunye ne-Co njenge-binder, kunye nenani elincinci le-TaC, i-NbC, okanye i-CrC eyongeziweyo. Ihlala isetyenziselwa ukusetyenzwa kwesinyithi kunye nezixhobo ezingezizo ezentsimbi, njenge-aluminium, i-magnesium, iiplastiki, iinkuni, njl njl.

Iklasi S: I-alloy / i-coating alloy esekelwe kwi-WC, kunye ne-Co njenge-binder, kunye nenani elincinci le-TaC, i-NbC, okanye i-TiC eyongeziweyo. Ngokuqhelekileyo isetyenziselwa ukulungiswa kwezinto ezikwazi ukumelana nobushushu kunye nomgangatho ophezulu we-alloy, njengentsimbi ekwazi ukumelana nobushushu, i-nickel- kunye ne-cobalt-containing steel. , ukucutshungulwa kwezinto ezahlukeneyo ze-titanium alloy;

Udidi H: I-alloys / i-coating alloys esekelwe kwi-WC, kunye ne-Co njenge-binder, kunye nenani elincinci le-TaC, i-NbC, okanye i-TiC eyongeziweyo. Zihlala zisetyenziselwa ukucutshungulwa kwezixhobo zokusika nzima, njengentsimbi eqinile, intsimbi epholileyo, kunye nezinye izinto;

2. ICarbide yezixhobo zejoloji nezemigodi: ICarbide yezixhobo zejoloji nezemigodi yahlulwe ngokwezi ndidi zilandelayo ngokweendawo ezahlukeneyo zokusetyenziswa:

A: Ikhabhide enesamente yokwemba amatye; iimeko zokusebenza ezifana nebakala GA05, ilungele iliwa ethambileyo okanye medium hard rock kunye uniaxial compressive amandla angaphantsi kwe 60MPa, ibakala GA50/GA60 ilungele uniaxial ukucinezela amandla angaphezu kwama-200MPa ilitye eliqinileyo okanye ilitye elinzima; njengoko inani lebakala likhula, ukuxhathisa ukunxiba kuncipha kwaye ukuqina kuyanda.

B: I-Carbide yokuhlola umhlaba;

C: Ikhabide enesamente yokwembiwa kwamalahle;

D: I-Carbide yemigodi kunye ne-oil drill bits;

E: Ikhabhide enesamente yematrix yamaphepha adibeneyo;

F: I-Carbide yokuhlambulula ikhephu;

W: I-Carbide yokumba amazinyo;

Z: ezinye iindidi;

Ukuqina kwe-Rockwell yolu hlobo lwe-alloy inokufikelela kwi-HRA85 nangaphezulu, kwaye amandla aguquguqukayo angaphezulu kwe-1800MPa.

3. I-Carbide yamalungu angagugiyo: Amalungu angagugiyo ahlulwe abe

S: I-Carbide yokudweba iingcingo zetsimbi, iintonga, kunye neetyhubhu, ezifana nomzobo uyafa, ukutywina amakhonkco, njl.

T: I-Carbide ye-stamping iyafa, njengekhefu lokunyathela i-fastener, i-steel ball stamping, njl.

Umbuzo: I-Carbide yobushushu obuphezulu kunye noxinzelelo oluphezulu, njengeehamile eziphezulu kunye neesilinda zee-diamond zokwenziwa.

I-V: I-carbide ene-cemented ye-wire rod rolling rolling rings, njenge-roll rings ye-high-speed wire rod rolling finishing mills, njl.