Dab tsi yog 6061 T6 thiab T651 Aluminium Phaj
6061 txhuas phaj yog cov cua sov- kho Al-Mg-Si alloy paub txog lub zog siab, zoo heev corrosion kuj thiab zoo machinability. Lub T6 temper yog tsim los ntawm kev kho cua sov ua raws li kev laus laus, muab cov alloy nws lub siab tshaj plaws txhua yam muaj zog. T651 temper ntxiv ib qho kev ntxhov siab- nyem ncab cov kauj ruam tom qab kev kho cua sov, uas txo cov kev ntxhov siab sab hauv thiab txhim kho qhov ruaj khov. Ob leeg tempers yog dav siv nyob rau hauv marine kev tsim kho, nrog rau hull plating, decks thiab cov yam ntxwv yam uas yuav tsum tau tiv taus hnyav dej ntsev ib puag ncig.
Qhov txawv tseem ceeb ntawm T6 thiab T651
T6 yog cov tshuaj kho cua sov kho thiab cov hnub nyoog ua kom muaj zog kom ua tiav lub zog siab thiab feem ntau yog siv rau qhov siab tshaj plaws kev ua haujlwm yuav tsum tau ua. T651 zoo ib yam li T6 tab sis suav nrog kev tswj kev ncab tom qab kev kho cua sov kom txo qis kev ntxhov siab thiab txo qis kev cuam tshuam thaum tsim khoom. Thaum nruj me ntsis kam rau ua, txo warping tom qab machining, thiab ruaj khov flatness yog qhov tseem ceeb, T651 temper yog qhov kev xaiv.
Qhov zoo rau Shipbuilding
6061 T6 thiab T651 daim hlau muaj lub zog siab - rau - qhov hnyav piv uas txo cov hlab ntsha tsis muaj kev cuam tshuam rau kev ncaj ncees; zoo heev corrosion kuj rau dej ntsev raug thiab marine atmospheres; zoo weldability thiab fabrication yam ntxwv; qhov ruaj khov nyob rau hauv T651 temper uas txo cov distortion thaum vuam thiab machining; thiab versatility rau hulls, bulkheads, decks thiab superstructures. Cov khoom no txhawb nqa lub teeb yuag, lub nkoj ruaj khov tsim thoob plaws ferries, workboats thiab khoom siv ua si.
Kev Tswj Xyuas Zoo hauv Plate Supply
Kev ntseeg tau ntawm cov khoom siv hauv hiav txwv nyob ntawm qhov sib xws thiab kev kho cua sov thiab kev sim ua tiav. Lub zog tensile, elongation, hardness thiab corrosion kuj raug txheeb xyuas raws li ASTM B209 thiab cov qauv ISO, thiab daim ntawv pov thawj zeb xeem cov ntaub ntawv rau txhua pawg. Dimensional checks npog thickness, flatness thiab nto tiav. Cov neeg yuav khoom yuav tsum lees paub qhov kev npau taws, chav kawm kam rau ua thiab cov ntawv pov thawj yuav tsum ua ua ntej xaj.
Complementary Marine Aluminium Qib
Tshaj li 6061, shipyards feem ntau siv 3003 txhuas phaj rau sab hauv thiab tsis yog - cov khoom siv, 5083 txhuas ntawv rau cov hulls thiab cov yam ntxwv ntawm cov dej hiav txwv, thiab 5052 txhuas rau cov roj tso tsheb hlau luam thiab fittings . 7075 txhuas phaj yog siv rau qhov xav tau siab heev. Xaiv cov qib zoo rau ib cheeb tsam daim ntawv thov sib npaug lub zog, kev tiv thaiv corrosion thiab tus nqi thoob plaws lub nkoj.
FAQ
Q: Qhov txawv ntawm 6061-T6 thiab 6061-T651 yog dab tsi?
A: T651 ntxiv qhov kev ntxhov siab- nyem ncab cov kauj ruam tom qab kev kho cua sov, muab kev ruaj ntseg zoo dua thiab txo qis kev cuam tshuam thaum lub sijhawm ua haujlwm thiab vuam.
Q: Puas yog 6061 phaj haum rau hull plating?
A: Yog, 6061-T6 thiab T651 daim hlau yog siv rau cov hulls, decks thiab structural Cheebtsam qhov twg corrosion kuj thiab lub zog -rau-qhov hnyav piv yuav tsum tau.
Q: Tus qauv twg npog 6061 marine phaj?
A: Phaj yog feem ntau muab rau ASTM B209, feem ntau ua ke nrog kev faib cov dej hiav txwv hauv zej zog rau kev siv nkoj tsim.
Q: Puas yog vuam cuam tshuam rau 6061-T6 lub zog?
A: Vuam hauv zos txo lub zog hauv tshav kub- thaj tsam cuam tshuam; cov neeg tsim khoom siv nyiaj rau qhov no, thiab tshaj tawm -weld kev kho cua sov tuaj yeem rov qab tau ntau yam khoom qub.
Q: Dab tsi thickness ntau npaum li cas rau 6061 nkoj phaj?
A: Feem ntau marine phaj thicknesses li ntawm 3 hli mus rau 50 hli nyob ntawm seb lub luag hauj lwm ntawm cov qauv, nrog cov phaj tuab siv rau cov thawj hull cov tswv cuab.
