Wazi kangakanani malunga neTungsten Carbide Powder?

I-Tungsten carbide yaziwa njengenye yezona zinto zinzima kwihlabathi, kwaye abantu baqhelene kakhulu nolu hlobo lwezinto. Kodwa kuthekani nge-tungsten carbide powder, into ekrwada yeemveliso ze-tungsten carbide? Kweli nqaku, siza kwazi into malunga ne-tungsten carbide powder.

Njengomathiriyeli ekrwada

Iimveliso zeTungsten carbide zonke zenziwe ngetungsten carbide powder. Kwimveliso, ezinye iipowders ziya kongezwa kwi-tungsten carbide powder njengesibophelelo sokudibanisa amasuntswana e-tungsten carbide ngokuqinileyo. Kwimeko efanelekileyo, umlinganiselo ophezulu we-tungsten carbide powder, ngcono ukusebenza kweemveliso ze-tungsten carbide kuya kuba. Kodwa eneneni, i-tungsten carbide ecocekileyo ibuthathaka. Kungenxa yoko le nto kukho i-binder. Igama lebakala lingasoloko likubonisa inani lezidibanisi. Njengo-YG8, ibakala eliqhelekileyo elisetyenziselwa ukuvelisa iimveliso ze-tungsten carbide, ine-8% ye-cobalt powder. Inani elithile le-titanium, i-cobalt, okanye i-nickel inokutshintsha ukusebenza kwe-tungsten carbide. Thatha i-cobalt njengomzekelo, eyona nto ingcono kunye neyona nxalenye iqhelekileyo ye-cobalt yi-3% -25%. Ukuba i-cobalt ingaphezulu kwe-25%, i-tungsten carbide iya kuba yinto ethambileyo ngenxa yezibophelelo ezininzi. Le tungsten carbide ayinakusetyenziswa ukwenza ezinye izixhobo. Ukuba ngaphantsi kwe-3%, i-tungsten carbide particles inzima ukubopha kunye neemveliso ze-tungsten carbide emva kwe-sintering ziya kuba zincinci kakhulu. Abanye benu banokudideka, kutheni abavelisi bathi i-tungsten carbide powder kunye ne-binders iveliswa nge-100% yezinto ezicocekileyo? I-100% imathiriyeli ecocekileyo ithetha ukuba imathiriyeli yethu ayiphinda isetyenziswe kwabanye.

Izazinzulu ezininzi zizama ukufumana indlela engcono yokuvelisa yokunciphisa inani le-cobalt, ngelixa zigcina umboniso omkhulu we-tungsten carbide.

Imisebenzi ye-tungsten carbide powder

I-Tungsten carbide ineempawu ezininzi, ngoko akunzima ukucinga ukuba i-tungsten carbide powder nayo ineenzuzo ezininzi kunye neempawu. I-tungsten carbide powder ayinyibiliki, kodwa iyachithwa kwi-aqua regia. Ke iimveliso ze-tungsten carbide zihlala zizinzile ngokwekhemikhali. I-tungsten carbide powder inendawo yokunyibilika ejikeleze i-2800 ℃ kunye nendawo yokubilisa ejikeleze i-6000 ℃. Ke i-cobalt kulula ukuyinyibilika ngelixa i-tungsten carbide powder isephantsi kobushushu obuphezulu.

Ukuba unomdla kwiimveliso ze-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.