Aluminium Sheet vs Aluminium Plate: Qeexida Dhumucda iyo Kala duwanaanta Codsiga
dhumucda xaashida aluminiumwaa shaandhada ugu horeysa ee maamulaha wax iibsiga uu ku dul rogmado foomka weydiinta, haddana weli waa halbeegga si xun loo doortay ee ganacsiga aluminium ee caalamiga ah.
Hoosta 6.35 mm (0.250 gudaha) badeecada waxaa loo yaqaan xaashi; korkiisa, saxan.
Hal xariiq oo ku yaal ASTM B209, ISO 6361 iyo GB/T 3880 waxay kicisaa qulqulka birta ah, Cawaaqibta saadka iyo ganacsiga ee kicin kara—ama jabin kara—kharashka mashruuca boqolkiiba laba-lambar.
Maqaalkani wuxuu kala qaybiyaa cascade, wuxuu ku darayaa afar shax isbarbardhig heer sare ah, ayaa ka jawaabaya 12 su'aalaha inta badan ay Google-ka-iibsadaan iibsadayaashu, Waxay muujineysaa sida Eco Alum Co., Ltd. la jarjaray 1 680 t ee CO₂ qaabaysan adoo ka beddelaya 10 saxan mm ilaa 5 mm xaashi on a 300 000 m² saqafka saadka.
1. Maxaa yeelay 6.35 mm? – Taariikhdu waxay ku qoran tahay tiro
Gudaha 1954 Guddiga ASTM B-07 wuxuu u baahday goyn cad oo loogu talagalay awooda kul-kuleelka ee warshada cusub ee 144-inch.
¼ inch (6.35 mm) wuxuu ahaa cabbirka ugu khafiifsan ee la rogrogi karo iyada oo aan lahayn dildilaacyo gees ah oo ballac buuxa ah.
ISO waxay koobisay xadka gudaha 1967 si loo waafajiyo silsiladaha sahayda Atlantic iyo Pacific.
Todobaatan sano ka dib tiradu waa badbaaday—ma aha sababtoo ah warshaduhu ma rogi karaan cabbirro kulul oo khafiif ah, laakiin sababtoo ah cod kasta oo hoose (alxanka, UT, kulayl-daaweynta, daal) waa lagu jaangooyay.
2. Silsiladda habsocodka ee jaleecada
Wax toosan oo bir ah (≤6.35 mm)
Cold-roll → Degrease → Xabada ama xal-kuleelka-daaweynta → Heerka kacsanaanta → Jar → Baaritaanka hadda jira → Gariiradda ama sanduuqa alwaax.
Saxan (>6.35 mm)
Hot-roll ama DC-cast → Maqaarka labada weji → Heerka- Stretcher (0.5–2 % cadaadis caag ah) → 10 Kormeerka MHz ultrasonic → Plasma ama miinshaar la gooyay → Xidhmada Joogsiga.
3. Qaab-dhismeedka yar yar & boodada farsamada
xaashi qabow-duuban Sido saamiga hadhuudhka la dubay ≥5:1, siinta r-qiimaha sare ee sawir qoto dheer laakiin adag jabka hoose.
Saxan-kulul-ku-lulaadi waxay dib ugu noqotaa miro siman; Cabbirka hadhuudhka weyn waxa uu kor u qaadaa awoodda wax-soo-saarka laakiin waxa uu saddex jibaarmaa xariiqda qallooca ugu yar.
Miis 1 wuxuu qiyaasaa boodada 6061-T6.
Miis 1 - 6061 crossover makaanik at 25 ° C (celceliska milkiilaha, 2025-Q3)
| Hanti | 5 xaashi mm (T6) | 10 saxan mm (T651) | D |
| 0.2 % YS (MPa) | 255 | 275 | +8 % |
| UTS (MPa) | 295 | 315 | +7 % |
| Kordhinta A50 | 12 % | 10 % | -2 pt |
| K_IC (MPa√m) | 29 | 34 | +17 % |
| Min. leexo raadiyaha (90°) | 1 t | 3 t | 3Gelinta |
| Xadka daalku waa 10 wareegyo (MPa) | 95 | 105 | +11 % |
4. Dhismaha kharashka: halkaas oo millimitir kasta oo dheeraad ah uu ku xanuunsado
Saxanka waxa lagu qiimeeyaa $/kg, xaashi $/kg ama $/m².
U beddelashada $/m² waxay daaha ka qaadaysaa ciqaabta dhabta ah: dhumucdiisuna labanlaabantay 5 mm to 12 dhufashada mm qiimaheedu waa 2.6 × in kasta oo kiilooga premium u muuqdo mid dhexdhexaad ah.
Miis 2 - Qiimaha bakhaarka Shanghai, 15 Dec 2025 (USD, 17 % VAT waa laga saaray)
| Eeg | Foomka | $/kg | kg / m² | $/m² | Tusmada |
| 2 mm | Wax toosan oo bir ah | 3.05 | 5.42 | 16.5 | 100 |
| 5 mm | Wax toosan oo bir ah | 3.10 | 13.55 | 42.0 | 255 |
| 8 mm | Saxan | 3.35 | 21.6 | 72.4 | 439 |
| 12 mm | Saxan | 3.40 | 32.4 | 110.2 | 668 |
| 25 mm | Saxan | 3.55 | 67.5 | 239.6 | 1 452 |
5. Codsiga faraha - load vs deegaanka
Isticmaal Shaxda 3 sidii doorasho 30-ilbiriqsi ah.
Midabada ayaa tilmaamaya leexashada ku qanacsanaanta daawaha-qiimihiisu yar yahay ≤ L/180 iyo walbahaarka ≤ 0.6 F_y leh 2.0 arrin badbaado.
Miis 3 – Alloy & doorashada foomka (2025 qiimaha design)
| raran (kg / m²) | Gudaha engegan | Biyaha badda | Faafidda kiimikada |
| <30 | 3003-H24 1.2 xaashi mm | 5052-H32 2 xaashi mm | 5086-H111 2.5 xaashi mm |
| 30-100 | 6061-T6 3 xaashi mm | 5083-H32 4 xaashi mm | 5083-H116 5 xaashi mm |
| 100-300 | 6061-T6 5 xaashi mm | 5083-H116 6 xaashi mm | 5083-H116 8 saxan mm |
| 300-600 | 6061-T651 8 saxan mm | 5083-H116 10 saxan mm | 6082-T651 12 saxan mm |
| >600 | 7075-T651 16 saxan mm | 7075-T7351 20 saxan mm | - (U beddelo Ti ama birta) |
6. Ku biirista & been abuur
Gooynta
Wax toosan oo bir ah: 4 kW fiber laser iyo 1.8 m min cod, gargaar nitrogen, Ra 6 gees µm.
Saxan: balaasmaha ama biyaha-jet; xawaaraha laser hoos u dhaco 70 % oo wasakh baa soo muuqata.
foorarsan
Wax toosan oo bir ah: 50-ton press brake, 85° qalabaynta.
Saxan: ≥300-ton CNC ee biriiga taajka ah, 3× ballaaran V-die.
Karid
Wax toosan oo bir ah: garaaca-GMAW, 1.2 mm ER4047, 0.8 kJ mm⁻¹, kulayl ka hor ma jiro.
Saxan: buufin-GMAW ama silig mataano ah SAW, 1.6 mm ER5356, 100 °C kuleyl ka hor >25 mm 7xxx, RT buuxa.
7. Xawaaraha saacada saadka-silsiladda
Mills Yurub waxay diyaariyaan taariko ay wataan dalabaadka hawada sare ee u baahan 10 MHz UT iyo 3-xisbi markhaati.
Warshadaha Shiineesku waxay maamulaan buugaag saxan ah labadii toddobaadba mar, jarida waqtiga hogaanka by 30 %.
Miis 4 - 2025 celceliska wakhtiga hogaanka (dalbashada milkiilaha dekedda FOB, toddobaadyo)
| Eeg | Shiinaha | Yurub | Na | MOQ (t) |
| 1-3 mm warqad | 2 | 3 | 4 | 5 |
| 4-6 mm warqad | 3 | 4 | 5 | 10 |
| 8saxan -12 mm | 8 | 12 | 10 | 25 |
| 20saxan -60 mm | 10 | 16 | 14 | 40 |
8. Xagasha joogtaynta – kg CO₂ e halkii m²
5 mm 6061 wax toosan oo bir ah: 10.8 kg ku e /
10 mm 6061 saxan: 21.6 kg ku e /
Badbaadinta adiga oo dooranaya xaashida: 50 % (ka hor gaadiidka iyo tamarta alxanka).
9. Eco alum co., Ltd. - 2025 faylalka kiiska
Sawirka shirkadda
la aasaasay 2008, Shenzhen koodhka sarrifka saamiyada 2875.
1.2 Mt yr⁻¹ awoodda duubista, 6XXX & 5xxx diiradda, ASI-PS & ISO 14064 shahaado.
38 % wax soo saarku waa 1-6 mm xaashi loo dhoofiyo 42 wadamada.
Arrin 1 - Hoos u dhigidda dhumucda xaashida aluminium-saqaf-ka-sal ee ugu weyn
Mashruuca: JD.com Xi'an AI logistics park, 300 000 m² saqafka.
Asalka asalka ah: 10 mm 6061-T651 saxan.
Eco Alum xal: 5 mm 6061-T6 xaashida + 60× 40 mm koofiyadaha adkaanta.
Natiijada: 1 680 t aluminium badbaadiyey, 3.2 M USD kaydinta alaabta, 4 200 t CO₂ e laga fogaado.
Arrin 2 - Beddelka darajada badda
38 m diyaarad helideck ah oo super-doon ah: 6 mm 5083-H116 xaashi sanduuq leh 80 mm xudunta malabka halkii 12 saxan mm.
DNV-GL waa la ansixiyay, miisaan dhimis 48 %, 12 t ballast steel meesha laga saaray.
10. Laba iyo toban FAQs iibsadayaashu waxay ku qoraan 2 a.m.
Q1. Yahay 6.35 mm sida saxda ah ¼ inch?
Haa, 0.250 gudaha. = 6.35 mm; ASTM waa ogolyahay +0.014 mm / -0.000 mm.
Q2. Ma dalban karaa 7 xaashi mm?
Kaliya sida caadadii xariijinta qaboojinta; kharashka wax lagu shubo 12 %, 10 ugu yaraan.
Q3. Daboolku ma saameeyaa qaanuunka dhumucda?
Maya. 5 % xirashada dhinac kasta waa la iska indhatiray xisaabinta qaabdhismeedka.
Q4. Ma xaashida UT waa qasab?
Maya. ASTM B209 waxay u baahan tahay UT kaliya saxan >12.5 mm haddii aan loo yeerin.
Q5. Xaashida ugu dhumuc weyn oo weli la duubi karo?
6 mm × 1 600 mm, gariiradda aqoonsiga 610 mm, culeys 8 t.
Q6. Inta ugu yar ee midabka PVDF?
3 t (≈550 m² in 3 mm) iyada oo loo marayo Eco Alum; 2-midabka usbuuca.
Q7. Ma alxan karaa 5 xaashi mm ilaa 20 saxan mm?
Haa, laakiin AWS D1.2 ayaa dalbanaya 1:3 kala-guurka taper iyo dib-u-qalmitaanka WPS.
Q8. Laser-gooyay HAZ oo jilicsan?
Haz <0.2 mm; xoog lumin <3 %, sida caadiga ah waa la iska indhatiraa.
Q9. Yahay 6082 laga heli karo xaashida?
Kaliya ≥2 mm; ka hooseeya isticmaalkaas 6061.
Q10. Sida loo xaqiijiyo dhumucda xaashida aluminium ee goobta?
60 MHz UT cabbirka, NIST 6 mm block; dulqaadasho +0.05 / -0.10 mm oo xiran, ± 0.15 mm qaawan.
Q11. Waxyaabaha dib loo warshadeeyay ee sare 25 saxan mm?
Eco Alum wuxuu bixiyaa 5083-H116 ilaa 80 mm leh 85 % qashinka ka dambeeya macaamiisha, ASI-PS shahaado.
Q12. Waa maxay sababta saxan-waqtiga hogaanka Yurub u dheer yahay?
Dufcaddii warshadaynta Yurub oo wata dalabaadka hawada sare ee u baahan 10 MHz UT iyo 3-xisbi markhaati; Warshada Shiineesku waxay wadaan saxan baayacmushtar labadii toddobaadba mar.
11. Liiska hubinta naqshadeynta - ku dheji buug-yarahaaga
- Xisaabi qaybta loo baahan yahay.
- Dooro cabbirka ugu khafiifsan ≤6.35 mm kaas oo qanciya leexinta & baqdin.
- Haddi baqdintu xukunto, ku dar qallafiyeyaasha ka hor intaadan u boodin saxan.
- Hubi alxanka: haddii saxan daal loo doorto, Tixgeli xaashida sanduuqa leh.
- Kaarboonka dib u socodsii & qiime; xaashi guulaysato 70 % waqtiga.
12. Gabagabo - rarka ha hadlo, maaha caado
daawdhumucda xaashida aluminiumdoorsoome bilaash ah, ma aha qoraal dhaxalgal ah.
The 6.35 Soohdinta mm waxay furaysaa laba silsiladood oo sahayda isbarbar socda oo leh qiime kala duwan, kaarboonka iyo raadadka wakhtiga hogaanka.
Mashruuc kasta ku bilow Shaxda 3 iyo liiska hubinta ee Eco Alum; 30-50 % kaydinta alaabta iyo toddobaadyada jadwalku waa joogto.