Yog tias koj tab tom nrhiav cov khoom siv rau kev lag luam, koj feem ntau yuav pom cov lej ntawm cov khoom siv (BOM).3003-H18 ASTM B209 txhuas phajyog ib qho uas tsis yog- cua sov- kho tau cov khoom siv aluminium alloy nruj me ntsis raws li tus qauv ASTM B209, xa nyob rau hauv "tag nrho- tawv" temper.
Txhawm rau kom nkag siab qhov koj tab tom yuav, koj yuav tsum ua kom tiav peb ntu ntawm qhov kev xaiv no:
- 3003yog hais txog aluminium-manganese alloy, paub txog nws qhov zoo ntawm corrosion kuj.
- H18yog lub temper designation, lub ntsiab lus nws yog "tag nrho nyuaj." Nws muaj lub zog siab tshaj plaws tab sis tsis tshua muaj kev txwv formability.
- ASTM B 209 Cov khoom sivyog thoob ntiaj teb lees paub Asmeskas tus qauv rau txhuas ntawv thiab phaj khoom.
Hauv luv luv: 3003-H18 yog siab- lub zog, nruj heev, tsis yog-formable aluminium phaj ua raws li nruj ASTM B209 cov lus qhia zoo.
Rau cov thawj tswj kev yuav khoom xav tau kev siv ceev ceev, ntawm no yog txhua lo lus tshwj xeeb lav.
| Lub sij hawm | Engineering Lub ntsiab lus |
| 3003 | Al-Mn (Aluminium-Manganese) alloy. Lub zog zoo dua li ntshiab aluminium; zoo heev corrosion kuj. |
| H18 | Siab tawv heev. Qhov siab tshaj plaws hardening tiav ntawm lub zeb. Muab lub zog siab tshaj plaws. |
| ASTM B 209 Cov khoom siv | Kev tswj xyuas tshwj xeeb rau qhov ntev ntev, kev txwv tshuaj lom neeg, thiab kev sim tshuab. |
Dab tsi yog ASTM B209 rau Aluminium Sheet thiab Phaj?
Thaum kojyuav 3003-H18 txhuas phaj, "ASTM B209" ib feem ntawm lub npe yog koj qhov kev lees paub zoo. ASTM B209 (feem ntau hla- hais nrog ASME SB209) yog tus qauv tshwj xeeb rau txhuas thiab txhuas- cov ntawv hlau thiab phaj.
Cov qauv no tsis yog qhia qhov zoo xwb; nws raug cai dictates nws. Nws qhia tias:
- Chemical Composition Limits:Xyuas kom lub Hoobkas tsis siv cov khoom seem uas pheej yig uas hloov cov alloy tus cwj pwm.
- Mechanical Properties:Dictating qhov tsawg kawg nkaus tensile thiab yield zog lub phaj yuav tsum dhau thaum lub sij hawm kuaj sim.
- Tolerances:Teem cov kev txwv uas haum rau thickness variations, dav, ntev, thiab flatness.
- Kev Xeem Xeem:Kev txiav txim siab yuav ua li cas cov hlau yuav tsum tau kuaj thiab kuaj ua ntej xa khoom.
Thaum txhim khu kev qhaASTM B209 Aluminium Sheet Chaw tsim tshuaj pausxa cov khoom siv no, nws yuav tsum tau nrog MTC (Mill Test Certificate, feem ntau EN 10204 3.1) ua pov thawj tias cov hlau ua tau raws li txhua qhov kev ntsuas tau teev tseg hauv cov qauv tshwj xeeb no. Nws ua kom zoo sib xws, kev nyab xeeb, thiab zoo rau cov khoom siv txhuas siv hauv cov haujlwm engineering thoob ntiaj teb.
Nkag siab txog 3003 Aluminium Alloy Base
Ua ntej sib tham txog kev npau taws, peb yuav tsum nkag siab txog cov hlau hauv qab . 3003 txhuas yog ib qho uas tsis yog - cua sov- kho tau cov alloy uas yog 3000 series. Nws lub ntsiab alloying yog Manganese (Mn), feem ntau ntxiv ntawm li 1.0% mus rau 1.5%.
Qhov no Manganese ua dab tsi? Nws nce lub zog ntawm cov txhuas los ntawm kwv yees li 20% piv rau kev lag luam ntshiab 1100 series txhuas, tsis muaj kev txi nws zoo heev corrosion kuj. Vim tias 3003 tsis tuaj yeem muaj zog los ntawm kev kho cua sov (xws li 6000 series), nws lub zog yuav tsum tau nce kev siv tshuab los ntawm kev ua haujlwm txias.
H18 Temper txhais li cas rau 3003 Aluminium Phaj?
Qhov no yog qhov tseem ceeb tshaj plaws rau kev tsim khoom. CovH18 zogdictates yuav ua li cas cov hlau yuav coj ntawm koj lub Hoobkas hauv pem teb.
- Lub "H" sawv cev rau kev sib zog-hardened (txias- dov). Cov hlau yog dhau los ntawm cov hlau hnyav hnyav ntawm chav tsev kub. Lub dov siab flattens lub puab grain qauv ntawm txhuas, ua rau nws ho nyuaj thiab muaj zog.
- Tus naj npawb "8" qhia txog qib ntawm qhov hardening. Ib "8" txhais tau tiasFull Hard.
Txhawm rau ua tiav H18 temper, lub tshuab txias - yob 3003 txhuas kom txog thaum nws qhov kawg tuab yog txo los ntawm kwv yees li 75% yam tsis muaj txheej txheem nruab nrab annealing (softening).
Engineering Reality:H18 muab lub zog siab tshaj plaws ntawm H-tempers rau 3003 alloy. Txawm li cas los xij, vim tias cov qauv sab hauv yog ncav cuag nws qhov siab tshaj plaws, nws muaj qhov qis tshaj plaws ductility.Nws yeej tsis muaj peev xwm tsim.Yog tias koj sim khoov 3003-H18 txhuas phaj ntawm lub xovxwm nres, nws yuav luag txhua qhov tawg ntawm txoj kab khoov.
Mechanical Properties ntawm 3003-H18 Aluminium Sheet
Nov yog cov cuab yeej tshwj xeeb tswj hwm los ntawm ASTM B209 tus qauv rau 3003-H18. Cov lej no txhais tau tias nws lub cev txwv.
| Mechanical Property | Hom Tus Nqi Ntau | Nws txhais li cas rau koj qhov project |
| Tensile zog | 140-180 MPa | Qhov siab tshaj plaws uas nws tuaj yeem siv ua ntej snapping. |
| Yield zog | Ntau tshaj lossis sib npaug li 120 MPa | Lub point ntawm mus tas li deformation. nruj heev. |
| Elongation (hauv 50mm) | Ntau dua lossis sib npaug li 2% | Tsawg heev.Cov hlau yuav tsis ncab; nws yuav tawg. |
| Hardness (Brinell) | ~ 40 HB | High deg hardness; resists me ntsis khawb. |
Xaus:3003-H18 muaj kev nruj zoo thiab lub zog, tab sis koj yuav tsum tsim koj cov khoom siv los siv cov ntawv tiaj tus, vim nws tsis tuaj yeem ua nruj nreem khoov lossis stamped.
Cov yam ntxwv tseem ceeb thiab cov ntawv thov kev lag luam
Raws li nws qhov profile metallurgical, ASTM B209 3003-H18 yog txhais los ntawm cov yam ntxwv tseem ceeb hauv qab no:
- Siab zog:Muaj zog dua O (annealed) lossis H14 tempers.
- Zoo heev Corrosion Resistance:Highly resistant rau atmospheric noo noo thiab tshuaj lom neeg raug.
- Zoo Nto Zoo:Qhov hnyav txias dov ua kom du, ntom, thiab tiaj tus.
- Formability tsis zoo:Tsis tuaj yeem sib sib zog nqus- kos, spun, lossis khoov ntawm cov kaum ntse ntse.
Daim ntawv thov ntawm 3003-H18 Aluminium Phaj:
Vim hais tias nws yog siv qhov twg rigidity yuav tsum tau tab sis txoj kev yog tsawg, koj yuav pom nws nyob rau hauv:
Cov ntaub pua tsev:Corrugated lossis tiaj ru tsev panels rau cov tsev lag luam.
Commercial Vehicle Paneling:Trailer ru tsev thiab tiaj tus phab ntsa.
Kos npe Boards:Txoj kev loj thiab architectural signage qhov twg cua tiv thaiv yuav tsum tau ua kom lub tiaj tiaj tiaj ncaj.
Reflective Panels:Siv los ua cov ntawv thaub qab rau cov teeb pom kev zoo.
Khoom vaj huam sib luag:Pav ca sab nrauv casings rau tub yees thiab HVAC units.
Koj puas xav tau siab -lub zog, zoo kawg nkaus ca 3003 txhuas ntawv rau koj cov kab tsim khoom? Kev siv lub siab kom raug txuag qhov hnyav thiab nyiaj txiag. Hu rau peb pab pawg engineering hnub no nrog koj qhov ntev yuav tsum tau ua. Peb yuav muab ceev ceev, Hoobkas - hais ncaj qha thiab lub sijhawm ua haujlwm.
3003-H18 vs 3003-H14 Aluminium Phaj
Cov neeg yuav khoom feem ntau tsis meej pem H14 thiab H18. Xaiv qhov tsis ncaj ncees lawm yuav ua rau qeeb ntau lawm.
3003-H18 Aluminium Phaj:Siab tawv. Nws muab koj lub zog siab tshaj plaws thiab rigidity ua tau rau cov hlau no, tab sis nws yuav tawg yog tias koj sim khoov nws. Siv nws tsuas yog rau daim ntaub ntawv tiaj tus.
3003-H14 Aluminium Phaj:Ib nrab nyuaj. Qhov no yog tus qauv kev lag luam rau kev tsim khoom. Nws muaj lub zog qis dua H18, tab sis nws khaws cov ductility txaus (elongation) kom tso cai rau 90-degree dabtsi yog khoov thiab cov qauv ntawv hlau tsim yam tsis muaj fracturing.
Koj qhov project puas yuav tsum tau khoov thiab fabrication? Nyeem peb daim ntawv qhia tag nrho ntawm3003 H14 VS H18kom xaiv qhov yog.
Yuav ua li cas txog 3003-O Temper?
Lub "O" temper txhais tau hais tias cov txhuas yog tag nrho annealed (ua tiav mos). Nws muaj lub zog qis tshaj plaws tab sis siab tshaj plaws formability. Koj tsuas yog siv O temper yog tias koj sib sib zog nqus- kos cov hlau rau hauv cov duab nyuaj, xws li cov lauj kaub ua noj lossis cov hlab ntsha siab.
3003 vs 5052 thiab 1050 Aluminium Phaj: Sib piv Alloy
Yog tias 3003-H18 tsis haum rau koj qhov project, ntawm no yog cov qauv kev xaiv.
3003 vs 1050 Aluminium Sheet
3003 Aluminium:Qhov sib ntxiv ntawm manganese ua rau nws txog 20% muaj zog dua 1050. Nws yog qhov kev xaiv zoo dua rau kev lag luam vaj huam sib luag thiab ru tsev.
1050 Aluminium:Kev lag luam ntshiab aluminium. Nws muaj qis zog tab sis ntau dua hluav taws xob thiab thermal conductivity. Siv 1050 rau hluav taws xob busbars lossis cua sov dab dej.
3003 vs 5052 Aluminium Phaj
3003 Aluminium:Zoo dav dav corrosion kuj thiab nruab nrab lub zog. Nws yog tus nqi siab heev - siv tau rau txhua hnub kev lag luam.
5052 Aluminium:Alloyed nrog magnesium. Nws muab lub zog ntau dua li 3003 thiab huab cua tiv thaiv dej ntsev corrosion. Yog tias koj qhov project nyob ze dej hiav txwv lossis cuam tshuam nrog cov khoom hnyav, koj yuav tsum tau hloov mus rau 5052.
Xav tau cov ntaub ntawv muaj zog dua rau ib puag ncig marine? Xav paub ntau ntxiv hauv peb cov ncauj lus kom ntxaws3003 vs 5052 txhuaskev sib piv.
Cov Lus Nug Ntawm Cov Neeg Yuav Khoom Hais Txog ASTM B209 3003 Txhuas
Nrhiav ASTM B209 3003 txhuas rau kev sib tw loj lossis kev tsim khoom? Peb muab cov lag luam wholesale 3003 txhuas daim hlau thiab coils hauv H18, H14, thiab O tempers. Txhua qhov khoom xa tuaj suav nrog tag nrho EN 10204 3.1 Daim Ntawv Pov Thawj Mill Test los lav kev ua raws li tus qauv. Xa koj daim nqi ntawm Cov Khoom Siv (BOM) rau peb pab neeg hnub no rau kev sib tw nqi xa tawm.
Tau txais cov lus hais hauv 24 teev
