Iindaba
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Umatshini wokusika we-XYZ ngokuzenzekelayo - ubeka isiseko esiluqilima sokulungiselela kunye nohlalutyo lwesampulu ye-metallographic.
Njengenyathelo eliphambili phambi kovavanyo lobulukhuni bezinto eziphathekayo okanye uhlalutyo lwe-metallographic, ukusika iisampulu kujolise ekufumaneni iisampulu ezinobukhulu obufanelekileyo kunye neemeko ezilungileyo zomphezulu ezivela kwizinto eziluhlaza okanye iinxalenye, ukubonelela ngesiseko esithembekileyo sohlalutyo olulandelayo lwe-metallographic, uvavanyo lokusebenza, njl.Funda ngokugqithisileyo -
Izinto ezilungileyo zeSango elikhulu-uhlobo lweRockwell Hardness Tester
Njengesixhobo esikhethekileyo sokuvavanya ukuqina kwezixhobo zokusebenza ezinkulu kwintsimi yokuvavanya i-industrial, i-Gate-type Rockwell hardness tester idlala indima ephambili ekulawuleni umgangatho weemveliso ezinkulu zetsimbi ezifana neesilinda zensimbi. Olona ncedo lwayo kukukwazi ukwenza...Funda ngokugqithisileyo -
Uhlaziyo olutsha lwe-Automatic Vickers Hardness Tester-Intloko ezenzekelayo Phezulu & ezantsi Uhlobo
Umvavanyi wobulukhuni beVickers wamkela i-diamond indenter, ecinezelwe kumphezulu wesampulu phantsi kovavanyo oluthile lwamandla. Ukukhupha amandla ovavanyo emva kokugcina ixesha elichaziweyo kunye nokulinganisa ubude be-diagonal ye-indentation, ngoko ixabiso lobunzima beVickers (HV) libalwa ngokwe...Funda ngokugqithisileyo -
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
