Xov xwm
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Kev kho dua tshiab ntawm cov qauv thoob ntiaj teb hauv thaj chaw ntawm cov phaj hlau thiab cov kab hlau uas coj los ntawm Tuam Tshoj tau tshaj tawm raug cai
Tus qauv no tau raug thov kom kho dua tshiab rau xyoo 2022 ntawm lub rooj sib tham txhua xyoo ntawm ISO/TC17/SC12 Steel/Continuously Rolled Flat Products Sub-Committee, thiab tau pib ua haujlwm thaum Lub Peb Hlis 2023. Pawg neeg ua haujlwm sau ntawv tau kav ntev li ob xyoos thiab ib nrab, thaum lub sijhawm ntawd ib pawg neeg ua haujlwm ...Nyeem ntxiv -
Qhov txawv ntawm C-beam thiab U-beam yog dab tsi?
Ua ntej tshaj plaws, U-beam yog ib hom khoom siv hlau uas nws cov duab hla zoo ib yam li tsab ntawv Askiv "U". Nws yog tus cwj pwm los ntawm kev siab siab, yog li nws feem ntau siv rau hauv lub tsheb profile bracket purlin thiab lwm yam xwm txheej uas yuav tsum tau tiv taus kev siab dua. Kuv...Nyeem ntxiv -
Vim li cas cov yeeb nkab kauv thiaj zoo rau cov kav dej roj thiab roj av?
Hauv kev thauj mus los roj thiab roj av, cov yeeb nkab kauv qhia txog qhov zoo tshwj xeeb dua li cov yeeb nkab LSAW, uas feem ntau yog vim cov yam ntxwv tshwj xeeb uas nws tsim tshwj xeeb thiab cov txheej txheem tsim khoom coj los. Ua ntej tshaj plaws, txoj kev tsim cov yeeb nkab kauv ua rau nws muaj peev xwm ...Nyeem ntxiv -
EHONG HLAU - UA NTEJ GALVANIZED HLAU YEEB
Cov yeeb nkab ua ntej galvanized yog cov hlau txias dov ua ntej galvanized thiab tom qab ntawd galvanized hlau nrog galvanized hlau hauv kev vuam ua los ntawm cov yeeb nkab hlau, vim tias cov yeeb nkab galvanized siv cov hlau txias dov ua ntej galvanized thiab tom qab ntawd m ...Nyeem ntxiv -
Tsib txoj kev nrhiav pom qhov tsis zoo ntawm qhov chaw ntawm lub raj square
Muaj tsib txoj kev tshawb nrhiav tseem ceeb rau qhov tsis zoo ntawm qhov chaw ntawm Steel Square Tube: (1) Eddy tam sim no nrhiav tau Muaj ntau hom eddy tam sim no nrhiav tau, feem ntau siv cov eddy tam sim no nrhiav tau, deb-field eddy tam sim no nrhiav tau, ntau zaus eddy tam sim no ...Nyeem ntxiv -
Tshawb nrhiav cov lus zais ntawm cov kav dej vuam uas muaj zog heev
Hauv cov hlau niaj hnub no, ib yam khoom siv sawv tawm ua lub hauv paus ntawm kev tsim kho vaj tse vim nws cov khoom zoo heev - Q345 cov kav hlau, muab qhov sib npaug zoo meej ntawm lub zog, kev tawv, thiab kev ua haujlwm tau zoo. Q345 yog cov hlau tsis tshua muaj hlau, yav dhau los ...Nyeem ntxiv -
EHONG STEEL - ERW STEEL YEEB
Cov kav dej ERW (Electric Resistance Welded) yog ib hom kav dej hlau uas tsim los ntawm kev vuam uas raug heev. Hauv kev tsim cov kav dej ERW, ib daim hlau txuas ntxiv mus ua ib lub voj voog, thiab tom qab ntawd cov npoo raug txuas ua ke...Nyeem ntxiv -
Kev Paub Txog Hlau —- Kev Siv Thiab Qhov Txawv Ntawm Cov Tubing Welded
Cov yeeb nkab vuam dav dav: cov yeeb nkab vuam dav dav yog siv los thauj cov kua dej siab qis. Ua los ntawm Q195A, Q215A, Q235A hlau. Kuj tseem tuaj yeem vuam lwm cov hlau mos mos. Cov yeeb nkab hlau rau dej siab, khoov, tiaj tus thiab lwm yam kev sim, muaj qee qhov xav tau ...Nyeem ntxiv -
EHONG STEEL - RECTANGULAR STEEL YEEB & TUBE
Cov Yeeb Nkab Hlau Rectangular Cov yeeb nkab hlau rectangular, tseem hu ua cov seem hollow rectangular (RHS), yog tsim los ntawm kev txias - tsim lossis kub - dov cov ntawv hlau lossis strips. Cov txheej txheem tsim khoom suav nrog kev khoov cov khoom siv hlau rau hauv cov duab plaub fab thiab ...Nyeem ntxiv -
EU ua pauj rau Asmeskas cov se hlau thiab txhuas nrog kev tiv thaiv
BRUSSELS, Lub Plaub Hlis 9 (Xinhua de Yongjian) Hauv kev teb rau Tebchaws Meskas kev tsim cov se hlau thiab txhuas rau European Union, European Union tau tshaj tawm rau hnub tim 9 tias nws tau txais kev ntsuas rov qab, thiab tau thov kom tsim cov se rov qab rau cov khoom lag luam hauv Tebchaws Meskas ...Nyeem ntxiv -
Lub neej ua haujlwm ntawm cov hlau sheet piles ntev npaum li cas?
Koj puas tau xav tias cov hlau sheet piles siv tau ntev npaum li cas hauv kev lag luam kev tsim kho? Hlau yog ib qho ntawm cov khoom siv muaj zog tshaj plaws uas peb muaj, kuv paub tseeb tias qhov ntawd. Kev siv nws rau tsheb, tsev thiab choj yog ib qho kev txhais lus luv luv ntawm cov khoom siv no tau ua ...Nyeem ntxiv -
Qhia cov yeeb nkab welded - qhov yug ntawm kev taug kev zoo ntawm cov yeeb nkab welded
Yav thaum ub, cov kav dej tau ua los ntawm cov khoom xws li ntoo lossis pob zeb, tib neeg tau pom txoj hauv kev tshiab thiab zoo dua los tsim cov kav dej uas muaj zog dua thiab yoog tau dua. Zoo, lawv pom ib txoj hauv kev tseem ceeb hu ua Vuam. Vuam yog cov txheej txheem ntawm kev yaj ob daim hlau ua ke...Nyeem ntxiv
