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Uthini umahluko phakathi kweerivethi zentsimbi ezingaboniyo kunye neerivethi ezingaboniyo zealuminiyam?
1. Ezi zinto zimbini zihlukile kwaye ukusebenza kuyahluka.Ubunzima bensimbi engenasici buphezulu kakhulu kune-aluminiyam, ngoko ke ukuxhathisa kunye nokucheba kwensimbi engenasici kukhulu kakhulu, kwaye ifaneleke ngakumbi kwii-workpieces ezinamandla okuqina;ukuqina a...Funda ngokugqithisileyo -
Kutheni le nto iirivets ezingaboniyo ezicwangcisiweyo zicetyiswa ziinkosi amashumi eminyaka?
Oku kungenxa yokuba xa i-rivet yesakhiwo esiyimfama ikhutshiwe, i-mandrel inokutshixwa kumzimba we-rivet, eyenza zombini umzimba we-rivet kunye ne-mandrel kwindiza yokucheba enye, ukubonelela abasebenzisi ngokuxhathisa i-shear.Amandla okuqina nawo aphuculwa ngaxeshanye.Umthwalo obambekayo ophezulu g...Funda ngokugqithisileyo -
Kutheni iirivethi ezingaboniyo zinokuthatha indawo yeerivethi eziqinileyo?
Iirivethi zesakhiwo zingasetyenziselwa ukutshintsha iirivethi eziqinileyo zomaleko omnye kuba icala elinye kuphela lesixhobo sokusebenza sisetyenziselwa ukufakela, kodwa iirivethi eziqinileyo zomaleko zinokufakwa kuphela kusetyenziswa zombini iziphelo zomsebenzi.Ii-studs zokutsalwa zikwagcina ngaphezu kweerivethi eziqinileyo ezine-ply enye.Funda ngokugqithisileyo -
Ziziphi iimpawu zokongeza izinto ze-316 kwi-rivets yensimbi engenasici?
I-316 insimbi engenasici, i-18Cr-12Ni-2.5Mo Ngenxa yokongezwa kwe-Mo, ukuxhathisa kwe-corrosion, ukumelana ne-atmospheric corrosion kunye namandla okushisa aphezulu kulungile, kwaye inokusetyenziswa phantsi kweemeko ezinzima;umsebenzi ogqwesileyo wokuqina (ongeyo-magnetic).I-316 iqulethe i-Mo, i-304 ayinayo.UMo wenza a...Funda ngokugqithisileyo -
Uthini umahluko phakathi kwazo zonke iirivethi ezingaboniyo zentsimbi engatyiwayo kunye neerivethi ezingaboniyo zentsimbi?
Umahluko phakathi kwazo zonke iirivethi ezingaboniyo zensimbi ezingenastainless kunye ne-semi-stainless steel blind rivets: Zonke izikhonkwane zensimbi ezingenasici zinzima, zinamandla aphezulu kwaye azizange zigqwese;intsimbi engacocekanga ithambile ngokuhambelanayo, kwaye amandla ayo aqinile awalunganga njengalawo entsimbi epheleleyo engenastainless....Funda ngokugqithisileyo -
Iirivethi zokutsalwa ziquka i-aluminiyam, intsimbi, kunye nentsimbi engatyiwayo.Zeziphi iirivethi ezingaboniyo zentsimbi engatyiwayo?
I-semi-stainless steel blind rivet yeyokuba iqokobhe lezikhonkwane yintsimbi etyiwayo kwaye intonga yesikhonkwane yintsimbi, ebizwa ngokuba yi-semi-stainless steel blind rivet.Funda ngokugqithisileyo -
Ziziphi iimpawu ze-rivets zensimbi ezingenasici ezingaboniyo emva kokongeza izinto ezingama-304?
I-304 insimbi engenasici yinjongo eqhelekileyo yezinto zentsimbi.Ukumelana nobushushu obuphezulu bulungile, kwaye umyinge wobushushu osebenzayo jikelele ungaphantsi kwe-650 °C, kwaye unokumelana ne-corrosion ebalaseleyo kunye nokuxhathisa okuhle kwe-intergranular corrosion.Funda ngokugqithisileyo -
Zeziphi iingenelo ezikhethekileyo zeerivethi zentsimbi ezingaboniyo xa zithelekiswa nezinye iirivethi ezingaboniyo?
1. Ukumelana nokushisa okuphezulu kweentsimbi ezingenasici zokutsala.2. Iimpawu ezibonakalayo zentsimbi yokutsalwa kwentsimbi zinokumelana okuphezulu.3. Umthamo wamandla wensimbi engenasici yokutsala izikhonkwane, kwintsimbi yokutsalwa kwentsimbi engenasici, umthwalo onokuthi unyamezeleke unamandla ngokwentelekiso, othi c...Funda ngokugqithisileyo -
Yintoni emisela amandla okuqina kunye nokomelela kokucheba kwesixhobo sokutsala?
Ikakhulu inqunywe yimpahla kunye nesakhiwo, insimbi engenasici yomelele kune-aluminium kunye nentsimbi;Iirivethi ezingaboniyo zohlobo lwegubu, iirivethi zokuzoba ngocingo kunye neerivethi zehippocampus ziziirivethi ezingaboniyo zolwakhiwo ezinamandla nokomelela okuphezulu.Funda ngokugqithisileyo -
Sesiphi isizathu sokuba i-countersunk aluminiyam i-rivet evaliweyo ingakhuli kwaye ikhubazeke emva kokuba i-riveting?
1. Umbuzo wokuqala oza kuqinisekiswa ngulo: Ngaba zonke iirivethi ze-aluminiyam zisetyenziswa?Ukuba yi-aluminiyam cap ye-iron rivet, intloko yesikhonkwane emva kokuba i-riveting iya kuba nomhlwa xa isongelwe kwi-cap ye-nail.2. I-countersunk intloko yokutsala i-rivet ayinakukwazi ukufumana i-drum, ehambelana ne-breakpoint ye-rivet rivet, ...Funda ngokugqithisileyo -
Siyintoni isizathu sokuqhekeka kwe-rivet core eyimfama xa ingakhutshelwanga ngokupheleleyo?Ⅱ
3. Intloko yezikhonkwane iyawa: Emva kokudubula, intloko ye-mandrel ayinakusonga kwaye iwele kumzimba we-rivet.Izizathu zokuwa kwentloko yesikhonkwane zezi: ububanzi be-mandrel cap bukhulu kakhulu;umzimba we-rivet mfutshane kwaye awuhambelani nobukhulu be-riveting.4. Ukuqhekeka komlambo...Funda ngokugqithisileyo -
Siyintoni isizathu sokuqhekeka kondoqo werivethi eyimfama xa ungakhutshwanga ngokupheleleyo?Ⅰ
Kukho ikakhulu ezi zizathu zilandelayo: 1. Tsala-ngokusebenzisa: I-mandrel ye-rivet itsalwa kumzimba we-rivet xa iyonke, kwaye i-fracture ye-mandrel ayiqhekekanga, ishiya umngxuma kumzimba we-rivet emva kokuba i-riveting.Izizathu zento yokutsala-ngaphaya zezi: ukutsala amandla...Funda ngokugqithisileyo