Iindaba
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Yintoni umahluko phakathi kwe-YT-uhlobo lwe-cemented carbide kunye ne-YG-type cemented carbide
1. Izithako ezahlukeneyo Amacandelo aphambili e-YT-type cemented carbide yi-tungsten carbide, titanium carbide (TiC) kunye ne-cobalt. Ibakala layo lenziwe "YT" ("hard, titanium" abalinganiswa ababini kwi-Chinese Pinyin prefix) kunye nomxholo ophakathi we-titanium carbide. Umzekelo...Funda ngokugqithisileyo -
Ishishini｜Ukuzisa ubushushu bokhenketho lwasehlotyeni
Ngeli hlotyeni, ayingobushushu ekulindeleke ukuba bunyuke e-China-imfuno yokuhamba yasekhaya kulindeleke ukuba iphinde ibuyele kwimpembelelo yenyanga yokubuya kwakhona kwamatyala e-COVID-19. Njengoko ubhubhane uye usiba phantsi kolawulo olungcono, abafundi kunye neentsapho ezinabantwana abancinci ...Funda ngokugqithisileyo -
I-alloy eqinile ye-Sintered kwisiseko se-tungsten carbide
Abstract FIELD: metallurgy. UMXHOLO: ukuveliswa kunxulumene nomgubo wesinyithi. Ngokukodwa inxulumene nokufumana i-sintered hard alloy kwisiseko se-tungsten carbide. Ingasetyenziselwa ukwenza ii-cutters, iidrill kunye ne-milling cutter. I-Hard alloy iqulethe i-80.0-82.0 wt % tungsten ca...Funda ngokugqithisileyo -
Yintoni i-Polypropylene Fabric: Iipropati, Yenziwe njani kwaye phi
I-Chengdu Huaxin Cemented Carbide Co., Ltd. igxile kwimveliso yee-chemical fiber blades (Eyona nto iphambili kwi-polyester staple fibers). Iikhemikhali zefiber blades zisebenzisa umgangatho ophezulu we-tungsten carbide powder enobunzima obuphezulu. Iblayidi ye-carbide enesamente eyenziwe ngomgubo wesinyithi wesinyithi inomgangatho ophezulu ...Funda ngokugqithisileyo -
Dragon Boat Festival
I-Dragon Boat Festival (eyenziwe lula isiTshayina: 端午节; isiTshayina semveli: 端午節) yiholide yemveli yamaTshayina eyenzeka ngomhla wesihlanu kwinyanga yesihlanu yekhalenda yamaTshayina, ehambelana nokuphela kukaMeyi okanye uJuni kwikhalenda kaGregory. Igama lesiNgesi leholide ...Funda ngokugqithisileyo -
ICobalt yintsimbi eqinileyo, ekhazimlayo, engwevu enendawo yokunyibilika ephezulu (1493°C)
I-Cobalt yintsimbi eqinile, ekhazimlayo, engwevu kunye neqondo eliphezulu lokunyibilika (1493 ° C). I-Cobalt isetyenziswa ikakhulu kwimveliso yeekhemikhali (ipesenti ezingama-58), ii-superalloys ze-injini ye-injini yegesi kunye neenjini zeenqwelomoya, intsimbi ekhethekileyo, i-carbides, izixhobo zedayimani kunye nemagnethi. Ukuza kuthi ga ngoku, oyena mvelisi mkhulu wecobalt...Funda ngokugqithisileyo -
Ixabiso leeMveliso zeTungsten ngoMeyi. 05, 2022
Ixabiso leeMveliso zeTungsten ngoMeyi. 05, 2022 Ixabiso le-tungsten laseTshayina lalikwinqanaba eliphezulu kwisiqingatha sokuqala sika-Epreli kodwa lajika lehla kwisiqingatha sesibini sale nyanga. Umndilili we-tungsten uqikelelo lwamaxabiso avela kumbutho we-tungsten kunye namaxabiso ekhontrakthi yexesha elide ukusuka kwiinkampani ezidwelisiweyo ze-tungsten ...Funda ngokugqithisileyo -
Umahluko phakathi kohlobo lwe-YT kunye nohlobo lwe-YG lwe-cemented carbide
I-carbide enesamente ibhekiselele kwimathiriyeli yealloyi eyenziwe ngekhompawundi yentsimbi ephikisayo njengematrix kunye nentsimbi yotshintsho njengesigaba sokubopha, emva koko yenziwe ngomgubo wesinyithi. Isetyenziswa kakhulu kwimoto, kwezonyango, emkhosini, kukhuselo lwesizwe, i-aerospace, inqwelomoya kunye namanye amacandelo. . Kubalulekile ukuba ungazi...Funda ngokugqithisileyo -
Iimela zokhuni ezomeleleyo zibukhali ngokuphindwe kathathu kuneemela zetafile
Umthi wendalo kunye nentsimbi ziye zaba zizinto zokwakha ezibalulekileyo kubantu kangangamawaka eminyaka.Iipholima zokwenziwa esizibiza ngokuba ziiplastiki ziyinto eqanjiweyo yakutshanje eyaqhushumba kwinkulungwane yama-20. Zombini iintsimbi kunye neeplastiki zineempawu ezilungele ukusetyenziswa kwimizi-mveliso kunye nezorhwebo. Iintsimbi ...Funda ngokugqithisileyo -
Yintoni i-carbide enesamente, i-tungsten carbide, isinyithi esiqinileyo, i-alloy eqinile ??
I-alloy material eyenziwe kwikhompawundi enzima yentsimbi ephikisayo kunye nentsimbi ye-binder ngokusebenzisa inkqubo ye-metallurgy powder. I-carbide enesamente inoluhlu lweempawu ezibalaseleyo ezinjengokuqina okuphezulu, ukuxhathisa ukunxiba, ukomelela okulungileyo kunye nokuqina, ukumelana nobushushu kunye nokuxhathisa ukubola, ngakumbi i...Funda ngokugqithisileyo -
Ulwazi lweTungsten Carbide Blades
I-Tungsten Carbide Blades Ngokhetho lwebakala elilelona liphezulu, iincakuba ze-submicron eziziinkozo ezinobungakanani be-tungsten carbide zinokulolwa ukuya kumphetho wencakuba ngaphandle kobuqhophololo bendalo obuhlala bunxulunyaniswa ne-carbide eqhelekileyo. Nangona ingaxhathisi ngokothuka njengentsimbi, i-carbide ayinyangeki ngokugqithisileyo, kunye...Funda ngokugqithisileyo -
Iindlela ezi-3 zokuPakisha ukutya okuza kubukelwa ngo-2022
Ukupakisha ukutya ukuze kugcinwe kwaye kusetyenziswe kwixesha elizayo kukude kwinguqulelo yale mihla. Ngelixa babefunda iJiphutha yamandulo, ababhali-mbali baye bafumana ubungqina bokupakishwa kokutya okwaqala kwiminyaka engama-3,500 eyadlulayo. Njengoko uluntu luqhubela phambili, ukupakishwa kuye kwaqhubeka ukuvela ukuze kuhlangatyezwane neemfuno ezihlala zitshintsha ...Funda ngokugqithisileyo
