Thaum ua haujlwm nyob rau hauv qhov hnyav marine ib puag ncig lossis siab - kev siv cov khoom siv siab, cov khoom siv kav dej tsuas yog tsis tuaj yeem muaj sia nyob. Cov khoom tsis ua hauj lwm ua rau cov nqi poob qis thiab muaj kev nyab xeeb loj heev. EN AW-5086 aluminium seamless raj yog ib qho tseem ceeb marine-qib alloy tshwj xeeb tsim los ua kom muaj kev tiv thaiv corrosion, superior weldability, thiab txhim khu kev qha mechanical zog nyob rau hauv huab cua.
Ntawm GNEE, peb yog ib qho kev cai 5086 txhuas yeeb nkab chaw tsim tshuaj paus. Peb muab ob qho tib si seamless thiab extruded 5086 txhuas tubing nruj me ntsis tsim rau ASTM thiab thoob ntiaj teb cov qauv. Txawm hais tias koj tab tom tsim lub nkoj hulls, offshore drilling rigs, lossis cryogenic cia tshuab, peb muab cov ntaub ntawv pov thawj uas koj xav tau.
Xav tau cov ntaub ntawv txhim khu kev qha ceev? Hu rau GNEE hnub no kom tau txais kev tsocai sai hauv 24 teev. Peb muab EN 10204 3.1 Cov Ntawv Pov Thawj Cov Khoom Siv (MTC), kev pom zoo hauv chav dej hiav txwv (DNV, ABS), thiab cov qauv dawb los lav peb qhov zoo ua ntej koj yuav.
5086 Aluminium Alloy Tubing yog dab tsi?
Engineers feem ntau yuav tsum xaiv ntawm 5xxx series alloys rau marine thiab siab siv. Nws yog ib qho tseem ceeb kom nkag siab qhov twg 5086 marine aluminium yeeb nkab haum rau hauv:
- Piv rau 5052: 5086 muaj magnesium ntau dua, muab nws qhov tensile ntau dua thiab tawm lub zog ntau dua 5052, ua rau nws tsim nyog rau cov qauv thiab siab - kev siv siab.
- Piv rau 5083: Thaum 5083 muaj lub zog siab tshaj plaws, 5086 txhuas tubing muab qhov sib npaug zoo dua. Nws muaj lub zog zoo heev tab sis khaws cia zoo tshaj formability thiab khoov muaj peev xwm thiab yog me ntsis yooj yim rau weld yam tsis muaj cracking.
Qhov kev sib npaug zoo no ua rau 5086-H32 txhuas yeeb nkab mus rau kev xaiv rau cov kav dej sib txuas uas yuav tsum tau muaj zog thiab hnyav fabrication.
Manufacturing Specifications ntawm 5086 Aluminium yeeb nkab
Peb tsim thiab Tshuag 5086 txhuas kav raws li nruj nruj thoob ntiaj teb cov qauv kom paub meej seamless kev koom ua ke rau hauv koj cov uas twb muaj lawm engineering designs.
| Qeb | Txheem / Specification | Kev piav qhia |
|---|---|---|
| ASTM Txuj (USA) | ASTM B 210 Cov Lus Qhia | Kos Seamless Tubes |
| ASTM B 221 | Extruded Bars, Qws, Hlau, Profiles & Tubes | |
| ASTM B 241 Cov Lus Qhia | Seamless Extruded Tubes rau Kev Siv Siab | |
| ASTM B 429 Cov khoom siv | Cov yeeb nkab thiab cov yeeb nkab | |
| ASTM B 547 Cov Lus Qhia Tshwj Xeeb | Tsim thiab Arc-Welded Round Tube | |
| Tub rog Specification | WW-T-700/5 | Aluminium Alloy Tubing (Military Standard) |
| European Standard | EN AW-AlMg4 | European tsim rau 5086 alloy |
| German txuj (DIN) | 3.3545 (AlMg4Mn) | DIN qib sib npaug |
| Japanese Standard (JIS) | TIAB SA 5086 | Japanese Industrial Standard sib npaug |
| Lavxias teb sab Standard (GOST) | AMg 4 | Russia sib npaug alloy |
| Unified Numbering System | UNS A95086 | International alloy npe |
Tshuaj muaj pes tsawg leeg ntawm EN AW-5086 Aluminium Seamless Tube (Nyob %)
| Lub ntsiab | Kev sib xyaw (%) |
|---|---|
| Magnesium (Mg) | 3.50 – 4.50 |
| Manganese (Mn) | 0.20 – 0.70 |
| Silicon (Si) | Tsawg dua los yog sib npaug li 0.40 |
| Hlau (Fe) | Tsawg dua los yog sib npaug li 0.50 |
| Chromium (Cr) | 0.05 – 0.25 |
| Zinc (Zn) | Tsawg dua los yog sib npaug li 0.25 |
| Titanium (Ti) | Tsawg dua los yog sib npaug li 0.15 |
| Copper (Cu) | Tsawg dua lossis sib npaug li 0.10 |
| Aluminium (Al) | Tseem tshuav |
Lub cev muaj zog ntawm 5086 Aluminium Tube
| Khoom | Tus nqi |
|---|---|
| Qhov ntom | 2.70 g / cm³ |
| Melting Point | 640 degree |
| Modulus ntawm Elasticity | 68 gp ua |
| Thermal conductivity | 130 W/m·K |
| Hluav taws xob Resistivity | 31% IAB |
Mechanical Properties ntawm 5086-H32 thiab lwm yam Tempers
Nyob ntawm koj daim ntawv thov -txawm tias koj xav tau kev sib sib zog nqus dabtsi yog khoov lossis siab tshaj plaws rigidity-GNEE muab 5086 txhuas raj hauv ntau yam tempers. Lub H32 temper (strain- hardened thiab stabilized) yog qhov feem ntau rau cov kav dej hiav txwv.
| Kub | Phab ntsa Thickness (mm) | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Hardness (HB) |
| O, H111 | Tsawg dua los yog sib npaug li 20 | 240 - 320 | Tsawg. 95 | 16 | 65 |
| H12, H22, H32 | Tsawg dua los yog sib npaug li 10 | Tsawg. 270 | Tsawg. 190 | 5 | 85 |
| H14, H24, H34 | Tsawg dua los yog sib npaug li 5 | Tsawg. 295 | Tsawg. 230 | 3 | 95 |
| H16, H26, H36 | Tsawg dua los yog sib npaug li 5 | Tsawg. 320 | Tsawg. 260 | 2 | 100 |
Muaj daim ntawv thov rau 5086 Seamless Aluminium Tubing
Because it does not require post-weld heat treatment to retain its strength, 5086 aluminum pipe is widely adopted across heavy industries:
1. Shipbuilding thiab Marine Engineering
Feem ntau siv rau nkoj piping systems, desalinization nroj tsuag, workboat masts, thiab patrol nkoj handrails. (Ceeb Toom: Txhawm rau ua kom tiav lub nkoj sib txuas, GNEE kuj muab cov khoom sib txuam 5086 thiab 5083 marine- qib txhuas daim hlau thiab cov ntawv txheeb, ua kom koj tag nrho lub nkoj thiab cov kav dej sib koom ua ke los tiv thaiv -cov khoom siv corrosion.)
2. Roj & Roj thiab Cov Nkoj Siab
ASTM B241 seamless 5086 txhuas yeeb nkab yog qhov zoo tagnrho rau cov roj drilling rigs, offshore platforms, thiab siab - cov kab sib txuas vim nws qhov siab tawg siab txwv thiab tsis kam rau qaub roj (H2S).
3. Cov khoom siv Cryogenic
Tsis zoo li cov hlau, 5086 txhuas tsis ua nkig ntawm qhov kub thiab txias. Nws khaws nws cov ductility, ua rau nws cov khoom siv rau LNG (Liquefied Natural Gas) cia tso tsheb hlau luam, cryogenic pipework, thiab qis - kub thauj roj.
5086 Aluminium Seamless Tube Specification
| Yam khoom | 5086 Aluminium yeeb nkab |
| Khoom siv | 5052/5083/5086/5005/5251, thiab lwm yam. |
| Kub | O/H112/H32/H34/H36/H38/H321/H116/H112/H111 |
| OD | 4-600 hli |
| WT | 1-25 hli |
| Cov duab | Round, Rectangular, Customized Shapes. |
| Kev kho saum npoo | Anodizing, Mill tiav, Electroplating, Polishing, Xuab zeb blasted, hmoov txheej, nyiaj plating, txhuam, pleev xim rau, PVDF thiab lwm yam. |
| Kev ua haujlwm tob | CNC, drilling, milling, txiav, stamping, vuam, dabtsi yog khoov, sib dhos, Kev Cai Txhuas Fabrication. |
| Txuj | GB, ASTM, AISI, DIN, BS, JIS |
| Daim ntawv pov thawj | ISO9001 |
| Lub sij hawm xa tuaj | 15-20 hnub tom qab kuaj pom tseeb & nqes them, lossis sib tham |
| OEM / ODM | Txais tau |
| Kev pabcuam | 1. Cov qauv dawb, dawb tsim; 2. OEM / ODM muaj; 3. Kev cai-ua kev thov; 4. Cov tswv yim tsim kho tshiab. |
5083 Aluminium Vuam thiab Fabrication pom zoo
5086 txhuas yeeb nkab yog nto moo rau nws weldability. Nws yog qhov tsim nyog rau TIG (GTAW) thiab MIG (GMAW) vuam.
- Filler Hlau: Peb pom zoo kom siv ER5356 lossis ER5183 muab tub lim kom phim lub zog ntawm lub hauv paus hlau.
- Preheating: Tsawg heev kom tsis muaj preheating yog yuav tsum tau, ua kom txo tau lub sij hawm fabrication.
- HAZ Kev Ncaj Ncees: Thaum tshav kub kub-Tebchaws cuam tshuam (HAZ) hauv 5086 khaws cov qauv kev ncaj ncees zoo heev thiab tiv taus kub kub tawg.
Vim li cas Sab saum toj Engineers Trust GNEE rau Aluminium Pipe Procurement
Kev yuav khoom hauv hiav txwv - qib kav dej yog qhov kev txiav txim siab siab - ceg txheem ntseeg. GNEE tshem tawm txoj kev pheej hmoo ntawm cov khoom tsis ua haujlwm thiab cov saw hlau xa khoom qeeb los ntawm peb cov kev ua haujlwm pob tshab thiab muaj ntawv pov thawj.
- 100% Certified Marine Quality: Peb muab cov ntaub ntawv pom zoo los ntawm cov koom haum loj xws li DNV, ABS, LR, thiab BV. Txhua qhov kev txiav txim tuaj nrog ua tiav EN 10204 3.1 MTCs, ua pov thawj tshuaj lom neeg thiab ua raws li kev ua raws cai.
- Kev Tshawb Nrhiav Tsis Txaus Siab: Rau qhov hnyav- phab ntsa thiab siab- cov kav dej, peb ua Eddy Current Testing (ECT) thiab Ultrasonic Testing (UT) kom lav tias tsis muaj qhov zais hauv qhov tawg lossis qhov porosity.
- Cov Khoom Muag Loj & Kev xa khoom sai: Peb npaj ntau pua tons ntawm cov txheej txheem Teem sijhawm 40 thiab Teem sijhawm 80 5086 txhuas kav. Cov qauv txiav txim raug xa tuaj tsis pub dhau 15-25 hnub, nrog rau tom ntej -hnub xa tuaj rau cov khoom hauv Tshuag.
- Kev cai CNC Machining: Tshaj li cov kav dej nyoos, GNEE muab kev cai txiav, precision CNC dabtsi yog khoov, threading, thiab kev kho deg (anodizing) kom xa tuaj yeem npaj tau - rau - nruab cov khoom.
Npaj los txhim kho koj qhov project piping system?
Txhob txhawj txog cov khoom tsis ua hauj lwm lossis kev xa khoom qeeb. Koom tes nrog GNEE, koj qhov ncaj qha kev cai 5086 txhuas yeeb nkab chaw tsim tshuaj paus.
Cim npe nrov: en aw-5086 txhuas seamless raj, Tuam Tshoj en aw-5086 txhuas seamless raj manufacturers, lwm tus neeg, Hoobkas
