Iindaba zeshishini
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Demystifying amandla ASTM A500 umbhobho square
Yazisa: Wamkelekile kwibhlog yethu!Kwinqaku lanamhlanje, siza kuxubusha i-American Standard ASTM A500 Square Pipe kunye nokubaluleka kwayo kwishishini lokuthumela ngaphandle kwentsimbi.Njengomvelisi ohamba phambili we-ASTM A500 osemgangathweni wepayipi yentsimbi kunye nomthengisi, i-Shandong Zhongao Steel Co., LTD.uzibophelele ekuboneleleni ngomgangatho ophezulu...Funda ngokugqithisileyo -
Zeziphi iimvavanyo ezinokusetyenziswa ukwahlula umgangatho we-Threaded Steel?
Ukuze uqonde iingenelo zemivalo yentsimbi enemisonto, ezi zigwebo zilandelayo zinokutsalwa.1. Ukuchongwa kwe-Chemical composition Uhlalutyo lwe-C, Si, Mn, P, S, njl. kwi-Rebar Ukwakhiwa kweekhemikhali kufuneka kuhambelane ne-ASTM, i-GB, i-DIN kunye neminye imigangatho.2. Ukusebenza koomatshini ...Funda ngokugqithisileyo -
Nguwuphi Umahluko phakathi kweSixhobo seNtsimbi kunye neSimbi?
Nangona zombini i-alloys yensimbi, insimbi engenasici kunye nesixhobo sensimbi iyahluka omnye komnye ngokubunjwa, ixabiso, ukuqina, iipropati, kunye nesicelo, njl.Tool Steel vs. Steel: Iipropati Zombini intsimbi engatyiwa kunye nesixhobo ste...Funda ngokugqithisileyo -
Iinkqubo eziqhelekileyo zomphezulu we-aluminium alloys
Izinto zetsimbi ezisetyenziswa ngokuqhelekileyo ziquka intsimbi engaxutywanga, ingxubevange ye-aluminium, iiprofayili ezicocekileyo ze-aluminium, i-alloy ye-zinc, ubhedu, njl.I-aluminiyam kunye neengxube zayo zineempawu ze-e...Funda ngokugqithisileyo -
Malunga nealuminiyam
Kwiminyaka yakutshanje, iimveliso ze-aluminium alloy ziye zaba yenye yezona mveliso zidumileyo kwimarike yempahla eluhlaza.Akunjalo nje ngenxa yokuba zomelele kwaye zikhaphukhaphu, kodwa nangenxa yokuba zithambile kakhulu, zizenza zilungele izicelo ezininzi ezahlukeneyo.Ngoku, makhe sijonge kwi...Funda ngokugqithisileyo -
Ubume boshishino lweepleyiti zeAluminiyam kwiminyaka yakutshanje
Kutshanje, kukho iindaba ezingakumbi malunga neshishini lephepha le-aluminium, kwaye eyona nto ixhalabisayo kukukhula okuqhubekayo kwemarike yephepha le-aluminium.Kumxholo wemfuno ekhulayo kushishino lwehlabathi kunye nemimandla yokwakha, amashidi e-aluminium, njengobunzima kunye nokuqina okuphezulu...Funda ngokugqithisileyo -
umbhobho we-aluminium
Kwiminyaka yakutshanje, ngophuhliso loqoqosho lwehlabathi kunye nenkqubela phambili yenzululwazi nobuchwepheshe, ishishini le-aluminiyam ngokuthe ngcembe liba yinxalenye ebalulekileyo yophuhliso loqoqosho lwehlabathi.Ngokoqikelelo lwamaziko afanelekileyo, ubungakanani bemakethi ye-aluminium yehlabathi buya kufikelela kwi-ab...Funda ngokugqithisileyo -
umbhobho wentsimbi
Ipayipi yensimbi engenasici yinto ebalulekileyo yokwakha, kodwa kunye nemveliso ephambili kumashishini amaninzi.Kutsha nje, ngokuchacha koqoqosho lwehlabathi kunye nokukhula kwemfuno yemarike, imarike yombhobho wentsimbi esomeleleyo ibonise ukunyuka okuthe gqolo.Ngokutsho kwabangaphakathi kwishishini, ubungakanani be ...Funda ngokugqithisileyo -
30MnSi Twisted Prestressed Prestressed Steel Steel Rod for Concrete
FOR Korea and VIETNAM 12.6MM PC STEEL BAR Twisted Prestressed Concrete Steel Iron Rod For Concrete Shandong zhongao steel Co., Ltd.yeyakwaShandong Iron kunye neQela leNsimbi, eyiComprehensive Steel Mill kunye nokusetyenzwa ezantsi okubandakanya iimveliso zentsimbi eziwela kumashishini ahlukeneyo...Funda ngokugqithisileyo -
I-EU ukunyanzelisa imisebenzi ecacileyo yokuchasana nokulahlwa kokungeniswa kwentsimbi eshushu ediphu evela eTurkey naseRussia.
Kushicilelo lwale veki lwe-S&P Global Commodity Insights Asia, Ankit, Umgangatho kunye noMhleli weMarike yeDijithali… IKhomishini yaseYurophu (EC) iceba ukunyanzelisa uxanduva lokugqibela lokungalahli ekungenisweni ngaphandle kweekhoyili zentsimbi ezishushu ezidiphu ezisuka eRussia naseTurkey emva kophando aleg...Funda ngokugqithisileyo -
Iphepha leNgcaciso: Ulawulo lwe-Biden-Harris Ibhengeza ukuThenga okuTsha ukucocwa ukuze kuqinisekiswe ubuNkokheli boMveliso base-US kwiNkulungwane yama-21.
Le ntshukumo yabhengezwa nguNobhala wezoThutho uPete Buttigieg, uMlawuli weGSA uRobin Carnahan kunye noSekela likaZwelonke lomcebisi weMozulu u-Ali Zaidi ngexesha lotyelelo kwiCleveland Cliffs kwiplanti yentsimbi yokunciphisa ngokuthe ngqo eToledo.Namhlanje, njengoko ukuphuculwa kwemveliso yase-US kusaqhubeka, iBiden-Harris…Funda ngokugqithisileyo