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Uvavanyo lokuqina kwesixhobo sokusebenza se-anchor kunye nokuqina kokuqhekeka Uvavanyo lokuqina kweVickers lwesixhobo se-carbide esifakwe isamente
Kubaluleke kakhulu ukuvavanya ubulukhuni bekliphu yokusebenza kwe-anchor. Ikliphu kufuneka ibe nobulukhuni obuthile ngexesha lokusetyenziswa ukuqinisekisa ukuthembeka nokuqina komsebenzi wayo. Inkampani yaseLaihua inokwenza ngokwezifiso iikliphu ezikhethekileyo ezahlukeneyo ngokweemfuno, kwaye ingasebenzisa isivavanyeli sobulukhuni sikaLaihua f...Funda ngokugqithisileyo -
Indlela yokuvavanya ubulukhuni bukaVickers kunye namanyathelo okhuseleko
1 Ukulungiselela ngaphambi kovavanyo 1) Isivavanyeli sobunzima kunye ne-indenter esetyenziselwa uvavanyo lobunzima beVickers kufuneka ihambelane nemigaqo ye-GB/T4340.2; 2) Ubushushu begumbi ngokubanzi kufuneka bulawulwe ngaphakathi koluhlu lwe-10~35℃. Kwiimvavanyo ezichanekileyo kakhulu kufuneka...Funda ngokugqithisileyo -
Indlela yokuvavanya ubulukhuni bombhobho wentsimbi yiLaizhou Laihua Testing Instrument Factory
Ukuqina kombhobho wentsimbi kubhekisa kubuchule bezinto zokumelana nokuguquguquka phantsi kwamandla angaphandle. Ukuqina ngomnye wemiqondiso ebalulekileyo yokusebenza kwezinto. Kwimveliso nokusetyenziswa kwemibhobho yentsimbi, ukuqinisekiswa kobunzima bayo kubaluleke kakhulu...Funda ngokugqithisileyo -
Iindlela zokuvavanya ubulukhuni beRockwell Knoop kunye neVickers kwiiseramikhi ze-aluminium nitride kunye neendlela zokuvavanya iibheringi zesinyithi eziqengqelekayo
1. Indlela yokuvavanya ubulukhuni beRockwell Knoop Vickers kwiiseramikhi ze-aluminium nitride Ekubeni izixhobo zeseramikhi zinesakhiwo esintsonkothileyo, ziqinile kwaye zibuthathaka, kwaye zine-deformation encinci yeplastiki, ubulukhuni obusetyenziswa rhoqo...Funda ngokugqithisileyo -
Isivavanyeli soBulukhuni beVickers esizenzekelayo phezulu nasezantsi
1. Olu luhlu lwezixhobo zokuvavanya ubunzima luluhlu lwamva nje lwezixhobo zokuvavanya ubunzima zeVickers ezinesakhiwo esisezantsi esiqaliswe yiShandong Shancai Testing Instrument Factory. Inkqubo yalo iquka: umsingathi (iiVickers ezincinci, iiVickers ezincinci, kunye ne-loa enkulu...Funda ngokugqithisileyo -
Uhlobo lokuphakamisa intloko yeShancai oluzenzekelayo ngokupheleleyo kwiRockwell hardness tester
Ngokuphuculwa kwetekhnoloji nezixhobo, imfuno yabavavanyi bobulukhuni abakrelekrele kwinkqubo yokuvavanya ubulukhuni kwishishini lemveliso lelizwe lam iya kuqhubeka isanda. Ukuze kuhlangatyezwane neemfuno zabathengi abakumgangatho ophezulu...Funda ngokugqithisileyo -
Iimpawu zomvavanyi wobulukhuni bukaBrinell kunye nenkqubo yokulinganisa umfanekiso we-indentation kaBrinell yaseShancai
Isivavanyeli sobunzima beBrinell esenziwe nge-elektroniki esongeza amandla edijithali saseShancai sisebenzisa inkqubo yokulawula amandla e-elektroniki esongeza amandla ejikelezayo kunye nokusebenza kwesikrini sokuchukumisa see-intshi ezisibhozo. Idatha yeenkqubo ezahlukeneyo zokusebenza kunye neziphumo zovavanyo ingaboniswa...Funda ngokugqithisileyo -
Uvavanyo loBulukhuni beRockwell oluZenzekelayo olwenzelwe wena lovavanyo lobunzima beShaft
Namhlanje, makhe sijonge esinye isixhobo sokuvavanya ubulukhuni seRockwell sokuvavanya ishaft, esixhotyiswe ngebhentshi yokusebenzela ekhethekileyo enqamlezileyo yezinto zokusebenza zeshaft, esinokushukumisa ngokuzenzekelayo isixhobo sokusebenzela ukuze sifezekise ukuchaphaza okuzenzekelayo kunye nokulinganisa okuzenzekelayo...Funda ngokugqithisileyo -
Uhlu lweentlobo ngeentlobo zobunzima bentsimbi
Ikhowudi yobunzima besinyithi yi-H. Ngokweendlela ezahlukeneyo zovavanyo lobunzima, iindlela eziqhelekileyo ziquka uBrinell (HB), Rockwell (HRC), Vickers (HV), Leeb (HL), Shore (HS) ubunzima, njl.njl., phakathi kwazo i-HB kunye ne-HRC zisetyenziswa kakhulu. I-HB inoluhlu olubanzi ...Funda ngokugqithisileyo -
Iimpawu zovavanyo lobunzima beBrinell HBS-3000A
Iimeko zovavanyo ezisetyenziswa kakhulu kuvavanyo lobunzima beBrinell kukusebenzisa i-indenter yebhola enobubanzi obuyi-10mm kunye namandla ovavanyo angama-3000kg. Ukudibana kwale indenter kunye nomatshini wokuvavanya kunokwandisa iimpawu zobunzima beBrinell. Nangona kunjalo, ngenxa yomahluko...Funda ngokugqithisileyo -
Umahluko phakathi kwee-microscopes ze-metallographic ezithe nkqo kunye ne-inverted metallographic
1. Namhlanje masibone umahluko phakathi kwee-microscopes ze-metallographic ezime nkqo nezi-inverted: Isizathu sokuba i-microscope ye-metallographic eguquliweyo ibizwa ngokuba yi-inverted kukuba ilensi ejolise kuyo ingaphantsi kweqonga, kwaye umsebenzi kufuneka ujikwe...Funda ngokugqithisileyo -
Intloko yomatshini entsha ezenzekelayo phezulu nasezantsi iMicro Vickers Hardness tester
Ngokwesiqhelo, xa inqanaba lokuzenzekelayo liphezulu kwii-Vickers hardness testers, kokukhona isixhobo sinzima ngakumbi. Namhlanje, siza kwazisa i-micro Vickers hardness tester ekhawulezayo nelula ukuyisebenzisa. Umatshini ophambili we-hardness tester uthatha indawo ye-screw lift yendabuko...Funda ngokugqithisileyo
