Zeziphi iintlobo, iikhowudi kunye nokusetyenziswa kweCemented Carbide?

1, iTungsten kunye ne-cobalt carbide
Ibakala liqulathe i-YG kunye nomndilili wepesenti ye-cobalt content.TungstenI-cobalt carbide ingasetyenziselwa ukusika isinyithi esityhidiweyo, isinyithi esingeyontsimbi kunye nezixhobo ezingezizo ezentsimbi, kwaye ingasetyenziswa njengokufa kwe-tensile, i-punching ebandayo iyafa, imilomo, iirola, iihamile eziphezulu, iigeyiji, izixhobo zokulola kunye nezinye izixhobo ezinganxibiyo. kunye nezixhobo zemigodi.

2, iTungsten, titanium kunye necobalti-carbid enesamentee
Ibakala liquka i-YT kunye ne-avareji yomxholo we-titanium carbide.I-tungsten titanium cobalt carbide inokuchasana okuphezulu kwi-crescent pips ukukwazi ukunxiba, ilungele izixhobo zokusika ezinde.
3、Tungsten-titanium-tantalum (niobium) carbide
Ibakala liqulathe uYW kunye nenani elilandelelanayo.
I-carbide ene-cemented inobunzima obuphezulu, amandla, ukuxhathisa ukunxiba kunye nokuxhathisa ukubola, esetyenziselwa ukuvelisa izixhobo zokusika, izixhobo zokusika, izixhobo ze-cobalt kunye neendawo zokunxiba, ezisetyenziswa kakhulu kumashishini asemkhosini, i-aerospace, i-machining, i-metallurgy, ukomba ioli, izixhobo zemigodi, i-elektroniki. unxibelelwano, ulwakhiwo kunye neminye imimandla.
Kukho iintlobo ezininzi ze-tungsten cobalt cemented carbide, enokuthi ihlulwe kwiindidi ezi-3 ze-cobalt ephantsi, i-cobalt ephakathi kunye ne-cobalt alloy ephezulu ngokwendlela yokubunjwa kwayo;Iindidi ezi-4 zeenkozo ezincinci, ukutya okuziinkozo, okuziinkozo okuphakathi kunye ne-alloy yengqolowa erhabaxa ngokobukhulu bayo be-WC, kunye neendidi ezi-3 zezixhobo zokusika i-tungsten, izixhobo zemigodi kunye nezixhobo ezingagugiyo ngokokusetyenziswa kwayo.

Ukusebenza kwei-tungstenI-cobalt cemented carbide inxulumene nokwakhiwa kwe-alloy, umbutho kunye nenkqubo yokuvelisa.Izinto ezibaluleke kakhulu: ukubunjwa kunye nomxholo wentsimbi edibeneyo;ubungakanani bamasuntswana kunye nokuhanjiswa kweWC;umxholo wekhabhoni;Ukwakheka kunye nomxholo wezongezo, kunye nemiba eyahlukeneyo yenkqubo echaphazela ukwakheka kwesigaba sealloyi, ubungakanani beenkozo zeWC kunye noxinaniso.

Xa kuthelekiswa ne-tungsten cobalt carbide, amandla okuguquguquka kwe-tungsten titanium cobalt carbide enomxholo ofanayo we-cobalt aphantsi kwaye ayancipha ngokunyuka komxholo we-TiC.