Tsis ntev los no, Singapore Chaw nres nkoj tau txais tos tshwj xeeb batch ntawm steel cargo -S960Q High Tensile Steel Phajkev cai- tsim los ntawm GNEE Steel. Cov hlau phaj no yuav raug siv rau hauv kev tsim cov qauv tsim rau hauv zos siab -kawg marine engineering khoom. Lub 100 tons ntawm steel daim hlau xa tawm lub sijhawm no yog qhov tshwm sim ntawm GNEE Steel qhov kev tshawb fawb tshwj xeeb los daws cov neeg siv khoom qhov kev sib tw. Los ntawm qhov kawg ntawm txoj kev npaj rau kev xa khoom kawg, tag nrho cov txheej txheem tsuas yog siv 22 hnub, ua tiav cov neeg siv khoom qhov mob ob lub ntsiab lus ntawm "siab-kev hloov kho nyuaj + lub voj voog xa khoom luv" thiab tau txais kev qhuas zoo los ntawm cov neeg siv khoom Singapore.
Cov neeg siv khoom sib koom tes yog cov chaw tsim khoom lag luam marine nyob rau sab hnub tuaj Asia. Rau qhov dej tob drilling platform nws tau ua lub sijhawm no, ib pawg ntawmS960Q siab-lub zog qis- alloy (HSLA) steel phajnrog ib tug thickness ntawm 80mm yuav tsum tau. Qhov kev hloov kho nyuaj ntawm qhov tshwj xeeb ntawm cov phaj hlau no deb tshaj li cov khoom lag luam, feem ntau cuam tshuam hauv peb yam: Ua ntej, qhov loj tuab yooj yim ua rau cov porosity tsis xws luag thaum lub sij hawm dov; Thib ob, nws yuav tsum tau ua kom tau raws li qhov qis - qhov kub thiab txias qhov yuav tsum tau muaj ntawm -60℃; Thib peb, tus neeg siv khoom yuav tsum tau hais meej meej tias cov hlau phaj yuav tsum sib npaug li L. 2 hli / m. Tag nrho peb qhov ntsuas tau mus txog qib siab thoob ntiaj teb.
Yav dhau los, tus neeg siv khoom tau hu rau ntau tus neeg muag khoom hauv Nyij Pooj thiab Kaus Lim Qab Teb, tab sis lawv tsis kam lees qhov kev txiav txim vim muaj kev nyuaj siab, lossis lub voj voog xa khoom ntau tshaj 45 hnub, uas tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm lub sijhawm ua haujlwm.
Thaum cov neeg siv khoom pom GNEE Steel los ntawm kev nthuav qhia, peb pab neeg ua haujlwm tam sim ntawd tau teeb tsa lub rooj sib tham tshwj xeeb. Los daws cov kev sib tw dov ntawm 80mm-tuabS960Q High Tensile Steel Phaj, peb tau txais cov txheej txheem "stepwise heating + segmental rolling", precisely control the billet heating temperature of 1200-}1250℃. Thaum lub sij hawm dov txheej txheem, lub dov quab yuam raug kho nyob rau hauv tiag tiag - lub sij hawm los ntawm lub computer system kom tsis txhob muaj kev ntxhov siab nyob rau hauv lub concentration. Txhawm rau txhim kho qis-kub toughness, alloying cov ntsiab lus xws li npib tsib xee thiab molybdenum tau ntxiv thaum lub sij hawm molten steel smelting theem, thiab quenched thiab tempered kev kho mob (quenching + siab -kub tempering) tau ib txhij thov kom ntseeg tau tias lub zog ntawm cov hlau phaj yog siab dua J los yog sib npaug rau 060 degree. Nyob rau hauv kev teb rau qhov yuav tsum tau flatness, ib tug high-precision straightener tau tshwj xeeb commissioned, thiab laser nrhiav tau ua tom qab txhua straightening kom txog rau thaum qhov yuam kev tag nrho raws li tus qauv.
Thaum lub sijhawm tsim khoom, tus neeg siv khoom tus neeg sawv cev tau mus xyuas GNEE Steel lub hauv paus tsim khoom ntawm tus kheej. Thaum ua pov thawj qhov tsis yog - kev sim ua kom puas tsuaj ntawmS960Q siab-lub zog zoo- steel phajthiab pom tias qhov screen qhia meej meej tsis muaj qhov tsis xws luag, nws tau hais rau ntawm qhov chaw: "Kuv yav tas los muaj kev txhawj xeeb txog qhov siab -kawg customization peev xwm ntawm Suav steel mills, tab sis tam sim no pom cov txheej txheem tsim khoom thiab cov ntaub ntawv xeem nrog kuv tus kheej ob lub qhov muag tau tshem tawm kuv cov kev xav tsis thoob." Rau cov neeg siv khoom txaus siab xav tsis thoob, nyob rau hnub 10 ntawm kev tsim khoom, lawv mam li nco dheev thov ntxiv 20 tons ntawm steel daim hlau ntawm tib lub ntsiab lus thaum khaws tag nrho lub sijhawm xa khoom tsis hloov. Hauv kev teb rau qhov kev thov ib ntus no, peb tam sim ntawd kho cov phiaj xwm tsim khoom, muab cov kab tsim khoom siv rau kev siv, thiab txhim kho cov txheej txheem kev sib txuas, thaum kawg kom ntseeg tau tias tag nrho cov hlau phaj tau tsim raws sijhawm.
Hauv kev xa khoom xa tuaj, xav txog qhov ntawdS960Q High Tensile Steel Phajyog cov khoom siab-precision khoom, GNEE Steel tau txais txoj kev ntim khoom ntawm "kev cai ntoo pallets + tiv thaiv- xeb zaj duab xis wrapping". Txhua lub phaj steel tau txuas nrog ib daim ntawv qhia meej uas qhia cov ntaub ntawv xws li cov khoom siv, cov lus qhia tshwj xeeb, thiab tus lej batch. Tom qab cov khoom tuaj txog hauv Singapore, cov neeg siv khoom tau sau rau hauv daim ntawv lees paub: "Txhua qhov ntsuas ntawm GNEE Steel'sS960Q siab-lub zog qis- alloy (HSLA) steel phajua tau raws li qhov yuav tsum tau ua, thiab ntim khoom tsis zoo. Tus khub zoo li no tsim nyog rau kev ntseeg ntev ntev -.
Kev xa khoom tiav ntawm lubS960Q High Tensile Steel Phajlub sij hawm no tsis yog tsuas yog qhia tau hais tias GNEE Steel lub zog technical ntawm high -kawg siab- lub zog steel phaj customization tab sis kuj lov lub monopoly ntawm txawv teb chaws lwm tus neeg nyob rau hauv daim teb no.
Nyob rau hauv lub neej yav tom ntej, GNEE Steel yuav tsom mus rau qhov siab -kawg steel kev lag luam, tsis tu ncua tackle kev cov nyom, thiab muab siab dua - zoo steel kev daws teeb meem rau lub ntiaj teb no siab - khoom tsim khoom lag luam, cia "Suav Steel" ci ntsa iab nyob rau hauv lub thoob ntiaj teb kev ua lag luam.
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 cov hlau 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 |
| High-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 |
