Iindaba
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Umvavanyi wobulukhuni be-Rockwell wokuvavanya ubulukhuni bebhetshi yamalungu
Kwimveliso yanamhlanje, ukuqina kwamalungu luphawu oluphambili lokulinganisa umgangatho kunye nokusebenza, okubalulekileyo kumashishini amaninzi anje ngeemoto, i-aerospace, kunye nokulungiswa koomatshini. Xa ujongene novavanyo lobunzima obukhulu beendawo, izixhobo ezininzi zemveli, ezininzi ...Funda ngokugqithisileyo -
Uhlalutyo lobuchwephesha bokukhethwa kwezixhobo zokuvavanya ubulukhuni obukhulu kunye nobunzima
Njengoko sonke sisazi, indlela nganye yokuvavanya ubulukhuni, nokuba ngaba iBrinell, iRockwell, iVickers okanye iLeeb hardness tester ephathwayo, inemida yayo kwaye ayinamandla onke. Kwimisebenzi emikhulu, enzima kunye nengaqhelekanga yejometri efana nale iboniswe kulo mzekelo ulandelayo, ezininzi zeeteyithi zangoku ...Funda ngokugqithisileyo -
Uvavanyo lobulukhuni be-Rockwell yee-PEEK polymer composites
I-PEEK (i-polyetheretherketone) yinto ephezulu yokusebenza eyenziwe ngokudibanisa i-PEEK resin kunye nezinto zokuqinisa ezifana ne-carbon fiber, i-glass fiber, kunye neekeramics. I-PEEK imathiriyeli enobunzima obuphezulu imelana ngakumbi nemikrwelo kunye ne-abrasion, kwaye ifanele ukwenziwa kwempahla yokunxiba...Funda ngokugqithisileyo -
Indlela yokukhetha umvavanyi wobulukhuni obufanelekileyo kwimivalo yentsimbi yekhabhoni
Xa uvavanya ubulukhuni beentsimbi zekhabhoni ezijikelezayo ezinobunzima obuphantsi, kufuneka sikhethe umvavanyi wobulukhuni ngokufanelekileyo ukuqinisekisa ukuba iziphumo zovavanyo zichanekile kwaye ziyasebenza. Singaqwalasela ukusebenzisa isikali se-HRB somvavanyi wobulukhuni be-Rockwell. Isikali se-HRB somvavanyi wobulukhuni be-Rockwell u...Funda ngokugqithisileyo -
Inkqubo yentsimbi yokwenza iSampulu-umatshini wokusika i-metallographic echanekileyo
Kwiimveliso zemizi-mveliso, intsimbi yegiya isetyenziswa kakhulu kwiinkqubo zokuhambisa amandla ezixhobo ezahlukeneyo zoomatshini ngenxa yamandla ayo aphezulu, ukumelana nokunxiba kunye nokungakhathali. Umgangatho wayo uchaphazela ngokuthe ngqo umgangatho kunye nobomi bezixhobo. Ke ngoko, umgangatho we ...Funda ngokugqithisileyo -
Ukuhlolwa kwetheminali yesiqhagamsheli, ukulungiswa kwesampulu ye-terminal crimping, ukuhlolwa kwe-metallographic microscope
Umgangatho ufuna ukuba i-crimping shape ye-terminal yokudibanisa ifanelekile. I-porosity ye-terminal crimping wire ibhekiselele kumlinganiselo wendawo engadityaniswanga yenxalenye yokudibanisa kwi-terminal ye-crimping ukuya kwindawo epheleleyo, eyiparameter ebalulekileyo echaphazela i-safet ...Funda ngokugqithisileyo -
40Cr, 40 chromium Rockwell ubulukhuni indlela yovavanyo
Emva kokucima kunye nokufudumala, i-chromium ineempawu ezibalaseleyo zoomatshini kunye nokuqina okulungileyo, okwenza ukuba isetyenziswe rhoqo ekwenzeni izibophelelo eziphezulu, iibheringi, iigiya kunye neecamshafts. Iipropathi zoomatshini kunye novavanyo lokuqina ziyimfuneko kakhulu ekucinyweni kunye nobushushu be-40Cr ...Funda ngokugqithisileyo -
Uthotho lweebhloko zokuqina zodidi A—–Rockwell, Vickers & Brinell Hardness blocks
Kubathengi abaninzi abaneemfuno eziphezulu zokuchaneka kwabavavanyi bobulukhuni, ukulinganiswa kwabavavanyi bobulukhuni kubeka iimfuno ezingqongqo kwiibhloko zobunzima. Namhlanje, ndiyavuya ukwazisa uthotho lweebhloko zokuqina zodidi A. Iibhloko zokuqina zikaRockwell, Vickers hard...Funda ngokugqithisileyo -
Indlela yokubona uBulukhuni kuMalungu aMgangatho weZixhobo ze-Hardware-Indlela yoVavanyo lwe-Rockwell Hardness yeMathiriyeli yeMetal
Kwimveliso yamalungu e-hardware, ubulukhuni sisilathi esibalulekileyo. Thatha indima eboniswe kumzobo njengomzekelo. Singasebenzisa i-Rockwell hardness tester ukwenza uvavanyo lobunzima. Umboniso wethu wobulukhuni we-elektroniki osebenzisa umboniso wedijithali we-Rockwell sisixhobo esisebenzisekayo kakhulu kolu...Funda ngokugqithisileyo -
Umatshini wokusika ochanekileyo we-Titanium kunye ne-Titanium Alloys
1.Lungisa izixhobo kunye nemizekelo: Khangela ukuba umatshini wokusika i-specimen ukwimeko efanelekileyo yokusebenza, kubandakanywa umbane, i-blade yokusika, kunye nenkqubo yokupholisa. Khetha i-titanium efanelekileyo okanye i-titanium alloy specimens kwaye uphawule iindawo zokusika. 2.Lungisa imizekelo: Beka i...Funda ngokugqithisileyo -
Ukusetyenziswa komvavanyi wobulukhuni
Umvavanyi wobulukhuni sisixhobo sokulinganisa ubulukhuni bemathiriyeli. Ngokwezixhobo ezahlukeneyo ezilinganiswayo, umvavanyi wobulukhuni unokusetyenziswa kwiindawo ezahlukeneyo. Abanye abavavanyi bobulukhuni basetyenziswa kwishishini lokulungisa oomatshini, kwaye ikakhulu balinganisa...Funda ngokugqithisileyo -
Iinkokeli zoMbutho woVavanyo lweZixhobo zoVavanyo zindwendwela
Ngomhla we-7 kaNovemba ka-2024, uNobhala-Jikelele u-Yao Bingnan weSebe leSixhobo soVavanyo loMbutho we-China Instrument Industry Association ukhokele igqiza ukuba lityelele inkampani yethu kuphando lwasendle lwemveliso yomvavanyi wobulukhuni. Olu phando lubonisa i-Testing Instrument Association's ...Funda ngokugqithisileyo
