Al Yankovic Aluminum Foil

Hot Products

FAQ

The aluminum foil is induced by a magnetic field. Why does it produce the opposite magnetic field?
Because, through the internal armature (internal) induction magnetic field lines, so that the electromagnet and the armature induction is a parallel relationship, so the electromagnet and armature produce the same magnetic field, and electromagnetic induction furnace of aluminum foil and they are opposite field.
When installing gas water heater in our house, the installation master will connect the aluminum foil smoke pipe directly to the smoke exhaust port of the machine, but the Internet says it can not be installed like this. What's wrong with this?
Case 2:1, smoke pipe distance from the ceiling in accordance with the requirements should be greater than 50mm, but the machine smoke pipe almost affixed to the ceiling, a serious violation of regulations;2, open the hole in the wall is not sealed, connections are not used aluminum foil sealing tape; the flue gas flow backward user ceiling blackened, cause accidents.
How many degrees of aluminum foil can burn?
Just look at the thickness of your foil. If it's 0.0065 thick, the foil will burn at 200-300 degrees
Can the potatoes be heated by foil, please?
The potatoes can be wrapped in foil and heated in an oven or other heat source, and the water does not evaporate. It works very well.
What is a composite aluminum foil molded poly vinyl foam board, and what is a composite aluminum foil extrusion poly vinyl vinyl insulation board, the two how to distinguish?Please try to be more specific
2, insulation performance EPS 0.041, XPS 0.030, indicating that in the same thickness, XPS insulation performance better, or to achieve the same insulation effect, thinner thickness3, water absorption rate EPS, water absorption rate is higher than XPS, XPS almost no water absorption
Aluminum foil heat transfer of heat insulation is how, orThe old radiator looked black and looked uncomfortableA friend suggested wrapped with aluminum foil, has good heat dissipationOn the radiator, aluminum foil feel hot, not hot outHope to get your bachelor's scientific explanationThe foil blocking heat radiationThat is to say, tinfoil radiators (in the case of no gap) will affect the heat, huh
Heat conduction is important, but for heating or air conditioning, the area of heat dissipation is more important, that is, the contact area between air and heat sink
I heard that using aluminum foil and salt to add water can make the silver ring bright. Who told me what aluminum foil is and where can I buy it?
Aluminum foil in the construction of the application is quite obvious, paste on the surface of thermal insulation material, make it more convenient and clean construction, especially the aesthetic degree to a new height. But the effect of different kinds of foil is very different, for example, fire and ordinary are not a grade.
How to improve the cleaning effect of aluminum foil
Put the thermos bag flat and wash it slowly with water.Thermal insulation bag, ice bag, ice bag, also called passive refrigerator, is a kind of high insulation and constant temperature effect package (it has the function of cool in summer and warm in winter)