Tsis ntev los no, ib pawg neeg sawv cev los ntawm lub tuam txhab Yemeni koom nrog hauv lub zog thiab kev tsim kho vaj tse tau mus ntsib tshwj xeeb rau GNEE los ua kev soj ntsuam kev yuav khoom thiab hauv - kev sib tham sib sib zog nqus ntawmP690Q siab -lub zog steel phaj. Qhov kev mus ntsib no tau tsom mus rau daim ntawv thov ntawmP690Q steel phajnyob rau hauv cov xwm txheej xws li lub zog cia chaw, siab -voltage transmission towers thiab mining machinery.
Ntawm -Kev Tshuaj Xyuas qhov chaw: Ua tim khawv rau qhov siab -Kev ua tau zoo ntawm P690Q Steel Phaj
Tus delegation thawj zaug mus tob rau hauv lubP690Q steel phaj ntau lawm Rhiavntawm GNEE. Raws li cov lus piav qhia ntxaws ntxaws ntawm tus thawj coj ua haujlwm, lawv tau soj ntsuam tag nrho cov txheej txheem tsim khoom los ntawm siab -purity scrap steel xaiv, hluav taws xob arc rauv smelting, tswj dov thiab tswj cua txias kom quenching thiab tempering kho. Raws li qhov siab -lub zog steel ua raws li European tus qauv EN10025-6,P690Q steel phajmuaj qhov tsawg kawg nkaus lub zog ntawm 690MPa thiab lub zog tensile xws li 710MPa txog 940MPa. Nrog rau kev cuam tshuam lub zog ntawm Ntau dua lossis sib npaug ntawm 40J ntawm qhov kub qis ntawm -20 degree, lawv kuj muaj qhov ua tau zoo ntawm kev qaug zog thiab weldability, ua kom haum rau cov huab cua engineering ntawm qhov kub thiab txias hnyav hauv Yemen.
Ntawm qhov chaw soj ntsuam zoo, cov neeg siv khoom tau tsom mus rau kev txheeb xyuas cov ntaub ntawv ntsuas cov cuab yeej cuab tam, cov ntaub ntawv tiv thaiv corrosion thiab cov txheej txheem vuam cov ntaub ntawv pov thawj ntawmP690Q steel phaj, thiab tau lees paub zoo GNEE ntau- txheej txheej tshuaj xyuas zoo nrog rau hauv online ultrasonic flaw detection thiab tag nrho -element spectral tsom xam.
Nyob rau hauv kev teb rau qhov tshwj xeeb ib puag ncig ntawm Yemen cov suab puam thaj chaw uas muaj qhov nruab nrab kub nruab nrab txhua hnub, qhov kub thiab txias sib txawv nruab nrab ntawm nruab hnub thiab hmo ntuj thiab xuab zeb yaig, peb pab neeg ua haujlwm tau ua kom pom kev txhim kho kev daws teeb meem ntawm qhov chaw: txhim kho corrosion kuj los ntawm optimizing qhov piv ntawm chromium -nickel alloys, thiab txo qhov cuam tshuam ntawm cov xuab zeb abrasion los ntawm kev kho mob tshwj xeeb. Cov kev tsis sib haum xeeb muaj feem xyuam nrog cov qauv uas tau hais los ntawm cov neeg siv khoom rau lub hnub ci fais fab chaw nres tsheb brackets thiab kev sib kis ntauwd load-cov khoom siv bearing, yeej ib txwm qhuas los ntawm pawg neeg sawv cev. Pab neeg technical kuj tau piav qhia tshwj xeeb tias qhov txhim khoP690Q steel phajtuaj yeem tiv taus siab - qhov kub thiab txias ib puag ncig ntawm 60℃, thiab lawv lub neej kev pabcuam hauv cov xeev yav qab teb xws li Aden thiab Shabwah tuaj yeem txuas ntxiv mus rau ntau tshaj 15 xyoo.
Lub hom phiaj kev sib tw: Ua tiav cov ntsiab lus tseem ceeb ntawm kev koom tes
Tom qab kev mus ntsib, ob tog tau tuav lub rooj sab laj kev koom tes tshwj xeeb. Nyob rau ntawm lub rooj sib tham, Tus Thawj Coj ntawm Kev Lag Luam Thoob Ntiaj Teb ntawm GNEE tau muab cov ncauj lus qhia ntxaws txog lub tuam txhab cov peev txheej tsim khoom hauv thaj tsam ntawm siab - lub zog muaj zog steel- nrog rau txhua xyoo tso tawm ntawm 80,000 tons ntawmP690Q steel phaj, uas tuaj yeem ua tau raws li Yemen cov kev xav tau ntawm kev tsim kho dua tshiab. Lub caij no, nws tau tsom mus rau kev nthuav qhia cov khoom lag luam lav kev lag luam rau Middle East kev lag luam, suav nrog cov txheej txheem steel phaj tshwj xeeb ntawm kev thov, luv luv - lub voj voog xa hauv 45 hnub, thiab xa cov neeg ua hauj lwm los muab rau ntawm - qhov chaw vuam kev taw qhia thiab lwm yam kev pab txhawb nqa.
Hauv kev teb rau cov neeg siv khoom cov lus nug txog kev ua ntawv pov thawj, kev thauj mus los hauv hiav txwv thiab ntawm - kev txhawb nqa ntawm qhov chaw, peb pab neeg tau muab cov lus teb rau ib qho los ntawm ib qho, thiab xa tus kws txiav txim plaub- ua "khoom + kev pabcuam" kev daws teeb meem ntawm qhov chaw. Ob tog thaum kawg tau txais kev pom zoo meej ntawm qhov tshwj xeeb thiab cov qauv ntawmP690Q steel phaj(thickness: 8-50mm, dav: 1500-2200mm), cov qauv kev lees paub zoo, lub sijhawm xa khoom rau thawj pawg ntawm cov khoom thiab cov kev koom tes txhua xyoo tom ntej. Cov neeg siv khoom tau kos npe rau daim ntawv yuav khoom ntawm qhov chaw.
Yeej-yeej yav tom ntej: Pib Tshooj Tshiab ntawm Tuam Tshoj-Kev koom tes Yemen
Nyob rau hauv lub neej yav tom ntej, GNEE yuav nruj me ntsis raws li daim ntawv cog lus kev koom tes, ceev nrooj tsim thiab ntawv pov thawj ntawmP690Q steel phaj, thiab koom tes nrog cov koom tes logistics hauv Middle East kom ntseeg tau tias thawj pawg ntawm cov khoom tuaj txog ntawm Aden Chaw nres nkoj raws sijhawm. Raws li Yemen qhov tshwj xeeb kev nyab xeeb ib puag ncig, ob tog kuj tau pom zoo los tsim kom muaj kev sib txuas lus tshwj xeeb rau lub sijhawm tiag tiag - sijhawm txuas cov khoom lag luam nrog rau ntawm - qhov chaw xav tau. Tsis tas li ntawd, ua qhov kev koom tes no yog qhov pib, ob tog npaj los tshawb nrhiav qhov chaw sib koom ua ke ntau dua hauv huab cua -cov hlau tsis muaj zog, mining- cov khoom steel tshwj xeeb thiab lwm yam kev lag luam, pab Yemen kev lag luam mining rov qab thiab txhim kho cov txheej txheem.
Qhov kev ua tiav tiav ntawm qhov kev tshuaj xyuas thiab kev sib pauv no yog qhov kev txhim kho txuas ntxiv ntawm kev lees paub ntawm GNEEP690Q steel phajnyob rau hauv lub post- tsov rog reconstruction lag luam ntawm Middle East.
Yog tias koj xav paub ntxiv txog GNEE cov khoom, koj tuaj yeem xa email raualloy@gneesteelgroup.com. Peb zoo siab tshaj los pab koj.
| Lwm yam steel phaj | ||||
| Lub npe | Khoom siv | Specification (hli) | Tos | Lus ceeb toom |
| Clad steel phaj | P265GH+410,S355JR+410,A516Gr70+316, A537CL1+304L,Q235B+304L,Q345B+304, A516Gr70(NACE)+410,A537CL1+904L, A537CL1+316L,A516Gr70+304L,A537CL1+304 ,A516Gr70+410,A516Gr70+904L |
2-300mm (raws li phaj), 1-50mm (Composited phaj) | / | UT, AR, TMCP.Normalized, Quenched thiab Tempered, Z Direction Test, Charpy V-Ntch impact TestThe Third Party Test, Coated or Shot Blasting and Painting. |
| Tsawg Alloy | Q345A, Q345B, Q345C, Q345D, Q345E, Q390, Q420, Q460C, ST52-3, S355J2+N, SS400, SA302GrC, S275NL, 35CrMo | 6 - 350 | 5788.56 | Normalizing, tempered, tswj dov, kub dov, Kub dov, 1st tshuaj xyuas, 2nd tshuaj ntsuam, 3rd tshuaj ntsuam |
| Pressure Vessel Plate | Q245R, Q345R, Q370R, 16MnDR, 09MnNiDR, 15CrMoR, 14Cr1MoR, 12Cr2Mo1R, SA516Gr60, SA516Gr70, SA516Gr485, SAG281G, SAG281G SA387Gr22, P265,P295,P355GH,Q245R(R-HIC),Q345R(R{30}}HIC) | 3 - 300 | 8650 | Normalizing, tempered, tswj dov, kub dov, Kub dov, 1st tshuaj xyuas, 2nd tshuaj ntsuam, 3rd tshuaj ntsuam |
| Siab -Plate muaj zog | WH785D/E,Q960D/E,Q890D/E,WH60D/E,WH70B,Q550D,Q590D,Q690D/E | 8 - 120 | 3086.352 | Quenched thiab tempered |
| Hnav-Resistant Phaj | NM360, NM400, NM450, NM500 | 6 - 150 | 3866.297 | Quenched thiab tempered |
| Choj Phaj | Q235qC, Q345qC, Q370qC, Q420qC, Q345qDNH, Q370qDNH, A709 - 50F - 2, A709 - 50T - 2 | 8 - 200 | 2853.621 | Kub dov, normalized, kub dov tswj dov, quenched thiab tempered + toughness thiab brittleness |