What is the difference between H116 and H321 temper for marine aluminum?

Both H116 and H321 are stress-corrosion resistant tempers specified for marine use. H116 is strain-hardened and meets specific requirements for exfoliation corrosion resistance (ASTM G66, Grade PB or better). H321 is stabilized after strain hardening through thermal treatment. For most marine hull applications, H116 is preferred as it provides better intergranular and exfoliation corrosion resistance in high-magnesium alloys like 5083.

Do you provide DNV, BV, or ABS mill test certificates with every order?

Yes. Every marine grade plate we deliver includes original mill test certificates (MTC) from the producing mill, certified by the requested classification society (DNV-GL, Bureau Veritas, ABS, or Lloyd's Register). The MTC includes chemical composition, mechanical properties, and any additional testing results.

What is the minimum order quantity for marine grade aluminum plate?

Our standard MOQ for marine grade plate is 5 tons per alloy/temper/thickness combination. For standard sizes of 5083-H116, we maintain rolling stock and can offer smaller quantities from 1 ton. For non-standard dimensions or thicknesses above 50mm, mill production runs typically require 10-20 tons minimum.

Can you supply custom-cut marine plate to shipyard cutting plans?

Yes. We offer precision plasma and waterjet cutting services. If you provide your cutting plans (DXF/DWG files), we can nest and cut plates to your exact specifications before shipping. This reduces waste at the shipyard and speeds up fabrication.

How does 5083 marine plate perform in welded joints?

5083 is one of the best aluminum alloys for welding. When welded with 5183 or 5356 filler wire using MIG or TIG methods, the weld joint retains approximately 90% of the base metal's strength (275+ MPa tensile). The heat-affected zone reverts to an annealed condition but still provides adequate strength for marine structural applications.

Badda & Dhismaha Maraakiibta Aluminium Solutions

DNV, Bureau Veritas, ABS iyo Lloyd's Register shahaado siisay saxan aluminium ah iyo xaashi. Lagu kalsoon yahay maraakiibta guud ahaan Yurub, Bariga Dhexe iyo Koonfur-bari Aasiya si ay u dahaadhaan hull, dhismooyin sare iyo meelaha xeebaha ka baxsan.

Hel Quote Marine Daawo Alaabooyinka Badda

Alloys Furaha

5083 / 5086

+ 5052 codsiyada fudud

Range Dhumucda

6 - 200mm

Cabbirrada gaarka ah waa la heli karaa

Shahaadooyinka

DNV / BV

ABS, Diiwaanka Lloyd

Khibrad

500+

Mashaariicda badda la gaarsiiyay

Faa'iidooyinka Agabka

Waa maxay sababta aluminiumka loogu talagalay badda?

Qalabka aluminiumku wuxuu bixiyaa isku-dhafka gaarka ah ee guryaha kuwaas oo ka dhigaya alaabta la doortay ee dhismaha casriga casriga ah iyo dhismaha xeebaha.

40% ka fudud Birta

Aluminiumku wuxuu miisaankiisu qiyaas ahaan yahay 2.7 g/cm3 vs. 7.85 g/cm3 birta, taasoo yaraynaysa barokaca iyo isticmaalka shidaalka ilaa 20% maraakiibta badda.

Iska caabinta Daxalka Sare

Qalabka 5xxx-taxane ah waxay sameeyaan lakab dabiici ah oo oksaydh ah oo ka ilaaliya daxalka biyaha cusbada iyada oo aan rinjiyeyn, hoos u dhigista kharashka dayactirka nolosha.

Xoog-ilaa-Miisaanka Sare

Alaabooyinka darajada badda sida 5083-H116 waxay gaadhaan xoog xajin ah oo ka sarraysa 305 MPa halka ay aad uga fudud yihiin dhismayaasha birta u dhigma.

Dayactirka hooseeya, Cimri dheer

Looma baahna dahaar ka-hortagga daxalka inta badan deegaannada badda. Goolaha aluminiumku waxay xaqiijiyeen nolol adeeg oo ka badan 30 sano oo leh dayactir yar.

Alaabooyinka Darajada Badda

Alaabta lagu taliyay

Kala duwanaanshaha badeecadeena badda waxay dabooshaa alooysyada ugu caansan iyo xanaaqa looga baahan yahay bulshooyinka kala soocida adduunka oo dhan.

Doorashada Koowaad

5083-H116 saxan

Daawaha badda ee heerka warshadaha. Mawduuca magnesium ugu sarreeya ee taxanaha 5xxx wuxuu keenaa xoog sare iyo iska caabin gaar ah biyaha cusbada iyo deegaanka kiimikada warshadaha.

xanaaq H116 / H321

Dhumucda 6 - 200mm

Xoogga Jilicsan 305 - 385 MPa

Shahaadooyinka DNV, BV, ABS, LR

Daawo 5083 saxan

Beddelka

5086-H116 saxan

Beddelka kharash-ool ah ee 5083 oo leh alxanka wanaagsan iyo iska caabbinta daxalka. Si ballaaran loogu isticmaalo maraakiibta yaryar, doomaha doonyaha iyo dhismooyinka gudaha halkaas oo la aqbali karo in xoogaa xoogaa hooseeyo.

xanaaq H116 / H32

Dhumucda 6 - 150mm

Xoogga Jilicsan 275 - 350 MPa

Shahaadooyinka DNV, BV, ABS

Daawo 5086 saxan

Codsiyada Fudud

5052-H32 xaashida

Ku habboon codsiyada badda ee aan qaab-dhismeed ahayn sida muraayadda gudaha, goynta sagxadda, iyo qaybaha yar yar ee doonta. Habayn wanaagsan iyo iska caabin ku filan biyaha cusbada ee isticmaalka khadka-waterline-ka sare.

xanaaq H32/H34

Dhumucda 0.5 - 6.0mm

Xoogga Jilicsan 228 - 270 MPa

Ugu Wanaagsan Gudaha, jar, baalal

Eeg xaashida 5052

Xaqiijinta Tayada

Shahaadooyinka badda

Saxan kasta oo badda ah oo aan keeno waxa ay la socotaa shahaadooyinka tijaabada Millateriga (MTC) iyo oggolaanshaha bulshada. Waxaan ku ilaalinaynaa ogolaansho firfircoon dhammaan hay'adaha kala soocida badda ee waaweyn.

DNV

DNV-GL

Det Norske Veritas Germanischer Lloyd -- bulshada ugu wayn ee kala soocida badaha. Taarikadayada 5083 iyo 5086 waa DNV-loo ogolaaday codsiyada qaab dhismeedka hull.

Xafiiska Veritas

Bulsho-soocidda xarunteedu tahay Faransiiska oo leh heer caalami ah. Shahaadada BV waxay xaqiijinaysaa aluminiumka badeedkeena inuu buuxiyo Xeerarka Kala-saarista Heerarka Maraakiibta Birta.

ABS

Xafiiska Maraykanka ee maraakiibta

Bulshada hormuudka u ah kala-saarista suuqa Ameerika. Oggolaanshaha ABS ayaa looga baahan yahay maraakiibta ka hoos shaqeeya ilaalinta xeebaha Maraykanka iyo meelo badan oo xeebaha ka baxsan.

Diiwaanka Lloyd

Mid ka mid ah bulshooyinka kala soocida badda ee ugu da'da weyn uguna qadarinta badan. Oggolaanshaha LR waxa ay caddaynaysaa in saxankeenu uu buuxiyo heerarka adag ee UK iyo Dawlada Dhexe.

Diiwaanka Raadka La Xaqiijiyay

Daraasad Kiis

500 Tons 5083-H116 oo loogu talagalay markabka xeebaha ka baxsan ee Yurub

500T

Mugga

Gaarsiinta Dufcaddii

100%

Heerka Gudubka UT

Diidmo

Badda / Badda

MacmiilSameeyaha markab xeebaha ka baxsan ee Yurub (qarsoodi ah)

Alaabta5083-H116 saxan, 8-60mm dhumucdiisuna, DNV shahaado

Jadwalka waqtiga500 oo tan ayaa lagu keenay 3 qaybood muddo 6 bilood ah

Tijaabinta100% shaybaarka ultrasonic (UT), shahaadooyinka tijaabada mill oo buuxa (MTC)

NatiijadaEber diidmo Macmiilka ayaa dib loogu dalbaday markabka xiga ee raxantooda.

Halka Loo Isticmaalo

Goobaha Codsiga

Aluminium aluminium ah ayaa loo isticmaalaa dhammaan noocyada dhismaha badda, laga bilaabo doomaha yar yar ee kalluumeysiga ilaa meelaha waaweyn ee xeebaha.

Walaxda mashruuca saxan aluminium ee badda — Saxan badeed loogu talagalay mashaariicda dhismaha maraakiibta

5083 saxan aluminium ah — 5083-H116 saxan stock

Aqoon-is-weydaarsiga wax-soo-saarka saxan aluminium — Awoodda wax soo saarka ee amarrada badda

Hull Plating

Codsiga badda ee ugu muhiimsan. Taarikada hull waa in ay u adkeystaan quusitaanka biyaha badda ee joogtada ah, saameynta mawjada iyo culeysyada qaabdhismeedka.

Alloy: 5083-H116 | Dhumucda: 8-50mm

Qaab-dhismeedka sare

Guryaha dabaqyada ah, guryaha curyaanka ah iyo dabaqyada qaab-dhismeedka sare halkaas oo dhimista miisaanka si toos ah u wanaajisa xasilloonida markabka iyo hufnaanta shidaalka.

Alloy: 5083 / 5086 | Dhumucda: 4-25mm

Platformyada xeebaha

Helidecks, meelaha lagu noolaado iyo qaybaha sare ee saliidda iyo gaaska halkaasoo kaydinta miisaanka ay muhiim u tahay sharafta qaabdhismeedka.

Alloy: 5083-H116 | Dhumucda: 10-80mm

Maraakiibta Badda

Doonyaha roondada ee militariga, koofiyadaha iyo farsamada weerarka degdega ah halkaasoo isku darka miisaanka fudud iyo ilaalinta ballistic ay muhiim tahay.

Alloy: 5083-H116/H321 | Dhumucda: 6-60mm

Isbarbardhigga Xogta

Tilmaamaha Farsamada ee Darajada Badda

Isbarbardhigga dhinac-dhinac ee saddexda aluminium ee aasaasiga ah ee badda. Dhammaan qiimayaasha marka la eego heerarka ASTM B928 / EN 485-2

Hanti	5083-H116	5086-H116	5052-H32
Xoogga Jilitaanka (MPa)	305 - 385	275 - 350	228 - 270
Xoogga Wax-soo-saarka (MPa)	215 - 275	195 - 255	165 - 215
Kordhinta (%)	12 - 16	10 - 14	7 - 12
Cufnaanta (g/cm3)	2.66	2.66	2.68
Iska caabinta daxalka	Aad u fiican (Biyaha badda)	Aad u fiican (Biyaha badda)	Wanaagsan (Ka sarreeya khadka biyaha)
Weldability	Aad u fiican (MIG/TIG)	Aad u fiican (MIG/TIG)	Aad u Wanaagsan (MIG/TIG)
Heerka DNV	NV-5083	NV-5086	N/A
Dhumucda caadiga ah	6 - 200mm	6 - 150mm	0.5 - 6.0mm
Isticmaalka aasaasiga ah	Hull, qaab dhismeed	Hull, sare	Gudaha, jar

Su'aalaha Caadiga ah

Marine Aluminium FAQ

Waa maxay faraqa u dhexeeya H116 iyo H321 ee aluminiumka badda?

H116 iyo H321 labaduba waa xanaaq-daxalka u adkaysta ee loo cayimay isticmaalka badda. H116 waa adagtahay oo buuxisay shuruudo gaar ah oo loogu talagalay iska caabbinta daxalka ee exfoliation (ASTM G66, Fasalka PB ama ka sii fiican). H321 waa la dejiyaa ka dib marka cadaadisku ku adkaado daaweynta kulaylka. Codsiyada hull badda intooda badan, H116 ayaa la door bidaa maadaama ay bixiso iska caabbinta daxalka isdhaafsiga iyo iska caabbinta ee alwaax-magnesium-sare sida 5083.

Ma bixisaa DNV, BV, ama ABS shahaadooyinka imtixaanka mill dalbo kasta?

Haa Saxan kasta oo darajada badda ah ee aanu keeno waxa ku jira shahaadooyinka tijaabada mishiinka asalka ah (MTC) ee warshada wax soo saarka, oo ay cadeeyeen bulshada kala soocida la codsaday (DNV-GL, Bureau Veritas, ABS, ama Lloyd's Register). MTC waxa ku jira ka kooban kiimiko, qalab farsamo, iyo natiijooyin kasta oo baadhis ah (tusaale, baadhista ultrasonic ee taarikada ka sarreeya 12mm).

Waa immisa dalabka ugu yar ee saxan aluminium ah ee badda?

MOQ-ga caadiga ah ee saxanka heerka badda waa 5 tan isku darka daawaha/xanaaqa/ dhumucda. Cabbirrada caadiga ah ee 5083-H116 (8mm, 10mm, 12mm, 16mm, 20mm), waxaanu ilaalinaynaa kaydka duubista waxaanan ku siin karnaa tiro ka yar 1 tan. Cabirrada aan caadiga ahayn ama dhumucdoodu ka sarreeyaan 50mm, wax soo saarka warshaduhu waxay caadi ahaan u baahan yihiin 10-20 tan ugu yaraan.

Ma keeni kartaa saxan badeed oo si gaar ah loo gooyay qorshooyinka goynta markabka?

Haa Waxaan bixinaa adeegyo goynta balaasmaha saxda ah iyo waterjet Haddii aad bixiso qorshayaashaada goynta (faylalka DXF/DWG), waanu buul u jari karnaa oo gooyn karnaa taarikada qeexidaada saxda ah ka hor inta aan la dhoofin. Tani waxay yaraynaysaa qashinka goobta maraakiibta waxayna dedejisaa abuurista. Adeegga la gooyey wuxuu ku daraa 5-7 maalmood oo shaqo wakhtiga caadiga ah ee hogaanka.

Sidee buu saxan badeedka 5083 u qabtaa kala goysyada alxanka ah?

5083 waa mid ka mid ah aluminium aluminium ugu fiican ee alxanka. Marka lagu alxanayo 5183 ama 5356 filler iyadoo la isticmaalayo hababka MIG ama TIG, wadajirka alxanka wuxuu hayaa ku dhawaad 90% xooga birta saldhiga ah (275+ MPa tensile). Aagga kuleylku saameeyay (HAZ) wuxuu ku noqdaa xaalad kacsanaan (O) laakiin wali waxay siisaa xoog ku filan codsiyada qaab dhismeedka badda. Waxaan kugula talineynaa kormeerka alxanka ka dib marka loo eego shuruudaha bulshada.

Kala hadal Mashruucaaga Badda

Noo sheeg nooca markabkaaga, daawaha loo baahan yahay, dhumucda iyo baahiyaha shahaado. Khabiiradayada badda ayaa ku bixin doona oraah tifaftiran 24 saacadood gudahood oo ay ku jiraan MTC, baaxadda baaritaanka iyo jadwalka gaarsiinta.

Codso Xigasho Badda Nala Soo Xidhiidh

Fasalka Ganacsiga 5052 Saxan Aluminium ah

6066 Aluminium Round Bar

HADDA hel xigasho bilaash ah!