Thaum koj cov dej num ntsib qhov hnyav marine ib puag ncig lossis kub tsis tshua muaj, cov khoom siv tsis raug. Koj xav tau cov hlau alloy engineered rau siab tshaj plaws durability. 5083 H321 txhuas phaj yog siab -magnesium, tsis yog-heat-kho alloy tau teev tseg thoob ntiaj teb rau nws qhov tshwj xeeb corrosion tsis kam, siab tensile zog, thiab zoo weldability.
Ntawm GNEE, peb tsim thiab muab cov nqi hwm 5083 H321 txhuas daim hlau uas ua tau raws li cov qauv thoob ntiaj teb nruj, suav nrog ASTM B209, ASME SB209, thiab cov ntawv pov thawj tseem ceeb hauv hiav txwv hauv zej zog (ABS, DNV, LR). Txawm hais tias koj tab tom tsim LNG nkoj hulls lossis tsim cov nkoj muaj zog, GNEE muab cov ntaub ntawv txhim khu kev qha raws li koj qhov tshwj xeeb.
Xav tau ABS / DNV cov ntaub ntawv pov thawj marine? Hu rau GNEE hnub no rau tus qauv dawb, EN 10204 3.1 Cov Ntawv Pov Thawj Cov Khoom Siv (MTC), thiab kev sib tw 5083 txhuas phaj nqe nqe lus hauv 24 teev.
Tshuaj muaj pes tsawg leeg ntawm 5083 H321 Aluminium Sheet thiab Phaj
Qhov kev ua tau zoo ntawm 5083 txhuas tso siab rau nws cov tshuaj pleev kom zoo. Magnesium (4.0% - 4.9%) yog lub ntsiab alloying, muab cov khoom siv nrog nws lub zog siab yam tsis tas yuav tsum tau kho cua sov. Qhov sib ntxiv ntawm manganese thiab chromium ntxiv txhim kho nws cov qauv kev ntseeg siab thiab ua haujlwm rau kev ntxhov siab corrosion cracking.
5083 H321 Aluminium Sheet Standard Chemical Composition Limits (Qhov hnyav %)
| Element | Kev sib xyaw (%) |
|---|---|
| Magnesium (Mg) | 4.0 – 4.9 |
| Manganese (Mn) | 0.40 – 1.0 |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.40 |
| Hlau (Fe) | Tsawg dua lossis sib npaug li 0.40 |
| Zinc (Zn) | Tsawg dua lossis sib npaug li 0.25 |
| Chromium (Cr) | 0.05 – 0.25 |
| Titanium (Ti) | Tsawg dua los yog sib npaug li 0.15 |
| Copper (Cu) | Tsawg dua lossis sib npaug li 0.10 |
| Lwm tus (Txhua) | Tsawg dua los yog sib npaug li 0.05 |
| Lwm tus (Tag nrho) | Tsawg dua los yog sib npaug li 0.15 |
| Aluminium (Al) | Tshuav |
Mechanical Properties ntawm ASTM B209 5083 H321 Aluminium Sheet
Piv nrog rau 5052 series, 5083 alloy muaj zog ntau dua thaum tuav cov formability zoo heev. Lub 5083 H321 temper tshwj xeeb muab qhov zoo tshaj qhov sib npaug ntawm tensile lub zog thiab ductility.
5083 H321 Aluminium Ntawv Tej yam khoom siv tshuab:
| Khoom | Tus nqi |
|---|---|
| Tensile zog | 46 KSI / ~ 317 MPa |
| Yield zog | 33 KSI / ~ 228 MPa |
| Elongation | 10% |
| Modulus ntawm Elasticity | ~ 71 GPa |
(Faj seeb: Cov khoom rau lwm yam tempers xws li O, H112, thiab H116 kuj muaj raws li qhov kev thov. Yog hais tias koj npaj yuav yuav 5083 H321 txhuas alloy nyob rau hauv tej, GNEE xyuas kom meej tag nrho cov batches ua tau raws li cov neeg kho tshuab tsis muaj tseeb.)
Nkag siab txog 5083 H321 Marine Aluminium Phaj
Vim li cas 5083 H321 yog qhov nyiam tshaj plaws rau kev siv dej hiav txwv?
Lub npe "H321" qhia tau hais tias 5083 txhuas tau strain-hardened thiab ces stabilized los ntawm ib tug tshwj xeeb low-kub thermal kho.
High-magnesium alloys (xws li 5083) tuaj yeem ua rau muaj kev cuam tshuam rau kev cuam tshuam ntawm intergranular corrosion thiab exfoliation corrosion nyob rau lub sijhawm yog tias raug kub siab tshaj 65℃(150℃F). Cov txheej txheem stabilization hauv H321 temper precipitates magnesium -silicide network sib npaug, tiv thaiv cov kab txuas txuas ntxiv uas ua rau xeb. Qhov no ua rau 5083-H321 aluminium hnyav phaj yog cov khoom siv ruaj ntseg rau cov dej hiav txwv mus ntev.
Kev daws teeb meem kev lag luam mob cov ntsiab lus nrog kev cai 5083 Marine Aluminium Phaj
Cov kws tsim khoom thiab cov thawj tswj kev yuav khoom xaiv GNEE ua lawv 5083 H321 txhuas phaj tsum vim tias cov khoom tshwj xeeb no ncaj qha daws peb qhov teeb meem loj hauv kev lag luam:
1. Dej ntsev Corrosion hnyav
Nyob rau hauv marine ib puag ncig, tsis tu ncua raug cov tshuaj chloride ions rhuav tshem cov qauv hlau thiab qis dua -qib txhuas. 5083 H321 muaj qhov zoo tshaj plaws tiv thaiv dej hiav txwv pitting thiab intergranular corrosion, txo cov nqi tu thiab ncua lub neej ntawm nkoj hulls thiab offshore platforms.
2. Cryogenic Brittleness
Standard carbon steels ua nkig thiab tawg ntawm sub- xoom kub. 5083 H321 txhuas phaj khaws nws qhov tshwj xeeb ductility thiab lub zog txawm nyob rau ntawm qhov kub thiab txias (txog -195℃/ -}320℃F). Nws tsis muaj qhov hloov pauv mus rau qhov tawg, ua rau nws cov khoom siv rau LNG (Liquefied Natural Gas) khaws cia thiab thauj mus los.
3. Vuam lub zog poob
Ntau qhov siab -lub zog alloys poob qhov tseem ceeb ntawm cov neeg kho tshuab kev ncaj ncees nyob rau hauv tshav kub raug cuam tshuam (HAZ) tom qab vuam . 5083 H321 tuav superior zog ncej-weld piv rau 6xxx series alloys. Nws tsis xav tau tom qab-weld kev kho cua sov, ua kom cov txheej txheem fabrication rau cov khoom siv loj.
Cov ntawv thov rau 5083 H321 Aluminium Alloy
Vim tias nws lub zog siab - rau - qhov hnyav piv thiab kev ua haujlwm zoo, GNEE's 5083 H321 txhuas ntawv thiab phaj hnyav tau teev tseg thoob plaws ntau qhov kev lag luam hnyav:
- Shipbuilding thiab Marine Kev Tsim Kho:Nkoj hulls, decks, superstructures, patrol nkoj, workboats, thiab offshore docks.
- LNG thiab Cryogenic Markets:LNG cia tso tsheb hlau luam, cov hlab ntsha siab, thiab cov kav dej ua haujlwm ntawm huab cua sub- xoom kub.
- Kev thauj mus los:Cov tsheb ciav hlau, hnyav- cov tsheb thauj khoom hnyav, thiab cov tsheb thauj khoom uas muaj peev xwm yuav tsum tau ua kom siab tshaj plaws los ntawm kev txo lub tsheb hnyav.
- Defense thiab Armor:Lub tsheb armor daim hlau yuav tsum muaj kev cuam tshuam siab thiab txo qhov hnyav.
- Offshore Drilling Rigs:Cov yam ntxwv ntawm cov khoom raug cuam tshuam rau huab cua hauv hiav txwv hnyav thiab tshuaj lom neeg kev nyuaj siab.
GNEE Manufacturing Specifications ntawm 5083 H321 Aluminium Phaj
Raws li kev cai 5083 marine aluminium phaj chaw tsim tshuaj paus, GNEE muaj cov khoom muag dav thiab kev ua haujlwm muaj peev xwm ua tau raws li koj qhov kev xav tau tiag tiag.
| Lub npe | 5083 Aluminium Phaj / Ntawv |
| Kub muag xwm txheej | O, H112, H116, H321 |
| Thickness (hli) | 0.5-500 hli |
| Dav (mm) | 20-2650 hli |
| ntev (mm) | 500-16000 hli |
| Kev kho saum npoo | Anodizing, hmoov txheej, fluorocarbon txheej (PVDF txheej), electroplating (xws li npib tsib xee / zinc plating), thiab lwm yam. |
| Yam khoom | Nkoj daim hlau, LNG cia tso tsheb hlau luam, lub tog raj kheej roj, GIS plhaub, tsheb lub cev tawv nqaij, cov ntaub ntawv flange, thiab lwm yam. |
Npaj kom ruaj ntseg koj cov khoom siv?
Koom tes nrog GNEE, koj ntseeg siab 5083 H321 txhuas phaj tsum. Peb lav kev ua raws li tus qauv thoob ntiaj teb, kev xa khoom sai thoob ntiaj teb, thiab cov khoom siv tsis zoo.Tiv tauj peb tam sim nolos tham txog koj qhov project xav tau.
Vim li cas thiaj ntseeg GNEE li lawv 5083 H321 Aluminium Phaj Chaw Muag Khoom
Kev yuav cov marine- qib hnyav txhuas phaj yog ib qho kev nqis peev tseem ceeb. Ntawm GNEE, peb tshem tawm cov kev pheej hmoo ntawm kev yuav khoom los ntawm kev muab cov txheej txheem ua kom pom tseeb, txheeb xyuas tau, thiab muaj ntawv pov thawj.
Nov yog qhov peb lav koj qhov kev thaj yeeb nyab xeeb thiab ruaj ntseg koj qhov project txoj kev vam meej:
1. Ua kom tiav Marine Classification pom zoo
GNEE muab 5083 H321 txhuas daim hlau ntawv pov thawj los ntawm lub ntiaj teb no cov thawj coj faib pawg, xws li DNV, ABS, LR, BV, thiab CCS. Txhua batch yog xa nrog ib tug tag nrho traceable EN 10204 3.1 los yog 3.2 Material Test Certificate (MTC), kom ntseeg tau tias raw tshuaj thiab txhua yam ntaub ntawv raws nraim haum koj specifications.
2. 100% Flawless Internal Quality Control
Rau siab -thickness 5083-H321 hnyav txhuas phaj siv nyob rau hauv cov hlab ntsha siab los yog armored tsheb, sab hauv structural kev ncaj ncees tsis yog -negotiable. Peb ua 100% Ultrasonic Testing (UT) ntawm peb cov phaj hnyav kom lav tsis muaj qhov tsis xws luag sab hauv, porosity, lossis suav nrog. Peb kuj txhawb nqa thiab txais tos ua ntej- kev tshuaj xyuas cov khoom xa tuaj los ntawm peb lub koom haum thib peb xws li SGS, TUV, lossis cov neeg nqa khoom raws li koj xaiv.
3. Muaj Peev Xwm Muaj Peev Xwm Muaj Peev Xwm Zoo & Rau -Lub Sijhawm Xa Khoom Thoob Ntiaj Teb
Kev ncua raug nqi nyiaj. Raws li kev cai ncaj qha 5083 marine aluminium phaj chaw tsim khoom, GNEE tuav cov khoom lag luam loj ntawm cov qauv marine- qib ingots thiab billets. Qhov no tso cai rau peb kom luv luv lub sij hawm txhuas. Los ntawm kev cai waterjet- txiav profiles mus rau bulk tonnage rau LNG nkoj tsim, peb tsim thoob ntiaj teb logistics network xyuas kom meej koj cov khoom tuaj txog ntawm koj qhov chaw nres nkoj nruj me ntsis raws sij hawm.
4. GNEE Zero-Qhov Kev Pom Zoo Zoo Zoo
Peb sawv ruaj khov tom qab peb cov khoom. Yog tias ib qho 5083 H321 aluminium alloy xa los ntawm GNEE ua tsis tau raws li qhov kev pom zoo-raws li ASTM B209, ASME SB209, los yog cov qauv hauv hiav txwv tshwj xeeb raws li kev sim ywj pheej, peb muaj lub luag haujlwm tag nrho nrog txoj cai hloov khoom ncaj nraim.
Cim npe nrov: Marine qib 5083 h321 txhuas phaj tsum, Tuam Tshoj marine qib 5083 h321 txhuas phaj tsum manufacturers, lwm tus neeg, Hoobkas
