Meijer Pharmaceutical Aluminum Foil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
Description
pharmaceutical foil
Application: PTP foil， cold-forming foil， aalu-alu foil
Alloy: 8006/ 8011/ 8079
Temper: H18/O
Thickness& Tolerance: 0.02mm-0.09mm(±6%)
Width& Tolerance: 200mm-1650mm(±1mm)
Mechanical Properties: Tensile Strength(U.T.S)≥160Mpa, Elongation≥1%
Standard: GB/T31988/ASTM-B209/EN546
2. Special
Aluminium is oxidized by water at temperatures below 280°C to produce hydrogen, aluminium hydroxide and heat:2 Al + 6 H2O → 2 Al(OH)3 + 3 H2
This conversion is of interest for the production of hydrogen. Challenges include circumventing the formed oxide layer, which inhibits the reaction and the expenses associated with the storage of energy by regeneration of the Al metal.
3. Our advantage
Best price!
4 Pictures
5. FAQ
1)what is aluminum?
Aluminium (or aluminum; see spelling differences) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, nonmagnetic, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface.
Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.
2)What's kind of payment term we can supply?
CIF,CFR, FOB and other.
- Q: Light of wavelength 200 nm falls on an aluminum surfaceIn aluminum 4.2 eV are required to remove an electronWhat is the kinetic energy of (a) the fastest and (b) the lowest emitted photoelectrons? (c) What is the stopping potential? (d) What is the cutoff wavelength for aluminum?
- these can be found from your chapter on photo electric effect energy of photon will liberate the electron it will lose 4.2 eV in moving to the surface than it will move with kinetic energy of whatever the energy is left so the photon is 200 nm E h f f c/L then E h c/L h 4.14110^-15 eV units E 4.14110^-15310^8/20010^-9 E 2.0705310^0 E 6.2115 eV E K + Wo K E - Wo K 6.2- 4.2 2.0 eV so the highest K will be 2.0 eV the lowest K will be of course 0 eV (because it could hit more than the usual number of atoms and loose all its energyc) what is the stopping potential if the highest Ke of the electron is 2.0 eV then to stop any electrons from having any Ke we just need to have a force pushing them back with 2.0 eV potential I would think this is -2 V W eV solve for V this means if the V is reversed it will have enough Electric field to stop the electrons with the highest Ke from hitting the anode V K/e V 2eV/e 2V so a stopping voltage of -2V is required to stop the electrons it must be negative because electrons are repelled by a negatively charged plate d) the cutoff wavelength is just the lowest energy photon that will just excite the electron E Wo since hc/L Wo solve for L L hc/Wo use h 4.14110^-15 L 2.95810^-7 L 295.8 nm thats all there is to it just think it through
- Q: I am decorating a float or some queens, and at the top we have a big crown cut out of a sheet of plywoodit was painted silver then glittered with silver glitterwe would like to change itwhat are some things that would capture the shiney aspect, but not causing us the trouble of glittering it? we were thinking shiney fabric? thanks for the suggestions!!
- with some boxes less space inside is more bass but i don't recommend it, it never helped for me
- Q: i will be preparing steak for my parents and my in-laws today and i will have ceaser salad, asparagus, amp; mashed potatoesanything else i can do on the side to make it interesting?
- For anyone who wants to insulate their attic the best is the most economicalI have a walk-up attic and have used both fiber glass and celluloseMy home is warm.
- Q: My friend sais it has an expansion valve that does the same job as the orifice tube? Expansion block? So where is it located? What does it look like? I know I need to get a service manual!
- you're screwed! should've used tapeit is possible to fix but will take a high level of skill to complete the task properlyThis requires an aluminum braising rod and a blow torchGood luck!
- Q: What is the thermal insulation principle of aluminum tape?
- Heat is transferred by convection, conduction and radiation. Aluminum tape often is used for wrapping the thermal insulation layer and its silver surface can block heat radiation. Since aluminum is a good conductor of heat, wrapping the tape with aluminum foil does quicken the heat loss instead of heat preservation. Therefore, it's better to wrap with heat-insulated cotton before wrapping with aluminum foil. Actually the thermal insulation cotton preserves heat rather than the aluminum foil which serves as a conductor to outside temperature to protect the inside temperature. It is featured by thermal insulation, waterproofness and corrosion resistance. Due to its extremely low absorption coefficient solar radiation, it can isolate from most of the heat transfer. Introduction to several major products of aluminum foil.
- Q: Why does gallium have a higher electronegativity than aluminium?
- yes.maybe loosen the strings a bit first (you'll have to re-tune anyway)
- Q: I saw this once on MasterChef and one of the contestant used a frying pan covered with foil on top then sealed with the lid in place of an ovenI want to practice this but it is actually safe to do?
- It's perfectly safeThe foil does a better job of keeping the moisture in than covering the pan with just the lid.
- Q: the area has the surface area of 40653miles ^2 how many packaes of aluminum foil will it take to cover the area if each package contains 75ft^2 of foili did 1) 40653mi^21.13334059510^11ft^2/75ft^2 before dividing i converted them or sqatrd them because doing just like that the answer the books sasy did nto come out so the new problem was 1.28446090410^22/5626 my answer i got was 2.28348605210^18 THE BOOK SAYS IT IS SUPPOSED TO BE 5.1810^7 PKGS WGAT DID I DO WRONG? sorry for caps but yeah help
- go to sleep ! either the problem or the answer is wrong !
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Meijer Pharmaceutical Aluminum Foil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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