Iindaba zeshishini
-
Ngawaphi amabakala entsimbi asibhozo?
Amanqaku asibhozo amakhulu entsimbi aquka: Ikhoyili eqengqelekayo eshushu: ipleyiti yentsimbi eyenziwe ngobushushu bobushushu obuphezulu bokuqengqeleka komgangatho, nomhlwa phezu komhlaba kunye neempawu zoomatshini ezihlwempuzekileyo, kodwa ngokulungiswa okuphantsi kunye neendleko.Ikhoyili eqengqelekayo ebandayo: Ipleyiti yentsimbi icutshungulwa yinkqubo ebandayo yokuqengqeleka, inomphezulu ogudileyo...Funda ngokugqithisileyo -
Ukuphonononga izinto eziluncedo zokuWelding Carbon Steel Round Pipes
I-welding carbon steel round pipe inikezela ngeenzuzo ezininzi ezenza kube lukhetho oludumileyo kumashishini amaninzi.Nokuba yeyokwakha, ukuvelisa, okanye iiprojekthi zeziseko zophuhliso, imibhobho engqukuva yentsimbi yekhabhoni lukhetho oluguquguqukayo noluzinzileyo olunokumelana neentlobo ngeentlobo zokusingqongileyo ...Funda ngokugqithisileyo -
Iintlobo kunye neemodeli zetsimbi, kwaye zeziphi ezona ndidi zinkulu zentsimbi?
1, Ziziphi iintlobo zentsimbi 1. 40Cr, 42CrMo, njl.: Ibhekisela kwi-alloy structural iron, enamandla obushushu obuphezulu kunye nokumelana nokudinwa, kwaye isetyenziswa ngokuqhelekileyo ukwenza amacandelo abalulekileyo ezixhobo ezinkulu zoomatshini.Imodeli yentsimbi esemgangathweni ye-ASTM A3 i ...Funda ngokugqithisileyo -
Yintoni Ukuqengqeleka okubandayo kunye nokuRolwa okushushu kwintsimbi
Kwishishini lentsimbi, sihlala siva malunga neengqikelelo zokuqengqeleka okushushu kunye nokuqengqeleka okubandayo, ngoko ke zithini?Enyanisweni, iibhilidi zetsimbi eziveliswa kwisityalo se-steelmaking ziyimveliso ezigqityiweyo kuphela kwaye kufuneka zigqitywe kwi-rolling mill ukuze zibe yimveliso yensimbi efanelekileyo.Ukuqengqeleka okushushu kwaye kuyabanda...Funda ngokugqithisileyo -
Ukuphonononga ngo-2023, iMarike yentsimbi iqhubela phambili phakathi kokuguquguquka
Xa sijonga emva kowama-2023, uqoqosho lwehlabathi lulonke lwalubuthathaka, nolindelo oluqinileyo kunye nenyani ebuthathaka kurhwebo lwangaphakathi lungqubana ngokukrakra.Umthamo wemveliso yentsimbi uqhubekile ukukhululwa, kwaye imfuno esezantsi yomlambo yayibuthathaka ngokubanzi.Imfuno yangaphandle yenziwe ngcono kune-dom...Funda ngokugqithisileyo -
Ubonelelo kunye neBango leeBar zentsimbi ezigogekileyo
1, Ukuveliswa kwentsimbi yentsimbi yinto ekrwada yokugalela iipleyiti zentsimbi, imibhobho, imivalo, iingcingo, iingcingo, kunye nezinye iimveliso zentsimbi, kunye nemveliso yayo ingabonakalisa imveliso elindelekileyo yentsimbi.Ukuveliswa kwentsimbi engcolileyo kubonise ukunyuka okukhulu kwi-2018 (ikakhulukazi ngenxa yokukhululwa kwe-crud ...Funda ngokugqithisileyo -
Ukuhamba kwiiBar zentsimbi ezigogekileyo
1.Iyintoni i-rebar Igama eliqhelekileyo leentsimbi ezishushu-eziqengqelekayo zentsimbi yi-rebar, kodwa isizathu sokuba ibizwa ngokuba yi-rebar ikakhulu kuba eli gama licacile kwaye licacile.Umphezulu wentsimbi ephothiweyo udla ngokuba neembambo ezimbini zobude kunye neembambo ezinqamlezayo zisasazwe ngokulinganayo kwicala lobude....Funda ngokugqithisileyo -
Umbutho woShishino lwentsimbi kunye nentsimbi yase China uqikelela ukuba ukuthengiswa kwentsimbi yase China kuya kuGqiba kwi-90 yezigidi zeetoni ngo-2023.
I-China Iron and Steel Industry Association yenze uqikelelo olukhaliphileyo, ichaza ukuba ukuthunyelwa kwentsimbi yaseChina kulindeleke ukuba kudlule iitoni zezigidi ezingama-90 ngo-2023. Olu qikelelo luye lwabamba ngokumangalisayo ingqalelo yabahlalutyi abaninzi beshishini, njengoko imele ukwanda okubonakalayo kwi-prev. ..Funda ngokugqithisileyo -
Zeziphi iimpawu zokuSebenza zeSiteshi seSiteshi?
Intsimbi yentsimbi yinto eguquguqukayo kwaye isetyenziswa ngokubanzi kwishishini, eyaziwayo ngeempawu zayo zokusebenza ezinomtsalane.Ngemilo ekhethekileyo kunye noyilo, intsimbi yesitishi ibonelela ngeenzuzo ezininzi kwizicelo ezahlukeneyo.Enye yeempawu eziphambili zokusebenza kwentsimbi yesitishi yi ...Funda ngokugqithisileyo -
Insimbi ye-alloy ineeMechanical Eroperties ezigqwesileyo kunye nokusebenza kakuhle kweNkqubo
Insimbi ye-alloy, eyaziwayo ngeempawu zayo ezibalaseleyo kunye nokusebenza kakuhle kwenkqubo, yenza amaza kumashishini okuvelisa kunye nokwakha.Ngamandla ayo aphezulu, ukuqina, kunye nokuqina, intsimbi ye-alloy iye yaba yinto ekhethwayo kuluhlu olubanzi lwezicelo.Ngenxa yokugqwesa kwayo...Funda ngokugqithisileyo -
Iindidi zeMibhobho yentsimbi
Imibhobho yentsimbi zizinto ezibalulekileyo kwiiprojekthi ezininzi zokwakha kunye neziseko zophuhliso.Zisetyenziselwa ukuthutha ulwelo kunye neegesi, kunye nenkxaso yesakhiwo kwizakhiwo kunye neebhulorho.Kukho iintlobo ezininzi zemibhobho yentsimbi, nganye ineempawu zayo ezizodwa kunye neenzuzo.Enye yeemo...Funda ngokugqithisileyo -
Tolika iimpawu kunye nokuSetyenziswa kweNtsimbi emile okwe-H kunye nawe
Imakethi ye-H ye-beam yehlabathi imiselwe ukuba ibone ukukhula okubonakalayo kule minyaka izayo, ikhuthazwa kukwanda kwemfuno kumacandelo okwakha kunye neziseko zophuhliso.I-H beam, eyaziwa ngokuba yi-H-icandelo okanye i-wide flange beam, yimveliso yentsimbi yesakhiwo esetyenziswa ngokubanzi kulwakhiwo lwezakhiwo, ...Funda ngokugqithisileyo
