2025-04-30
Air fryers, as the “new darling” of modern kitchens, have won the love of many consumers with their healthy and convenient cooking methods. So, a smart small household appliances, is made of what materials? Let’s unravel the mystery of it.
The production of air fryers involves a variety of materials, which are mainly divided into shell materials, inner liner materials, heating elements and control panels.
Raw materials for air fryers
Shell material: stainless steel, plastic, paint
Inner liner material: ceramic inner liner, enamel inner liner, non-stick coating
Heating element
heating tube is generally made of stainless steel or nickel-chromium alloy, with high temperature resistance, good thermal conductivity characteristics.
Heating pan: Some air fryers use a heating pan design, similar to the heating tube material.
Control Panel
Plastic: light, easy to form, but moderate resistance to high temperature.
Metal: high temperature resistance, wear resistance, but the cost is higher.
Common test items
Heavy metal test: test the content of lead, cadmium, mercury and other heavy metals to ensure that it does not exceed the national standard.
Plasticizer test: Detect the content of plasticizers such as phthalates to prevent migration to food.
high temperature resistance test: simulate high temperature environment, detect material deformation, discoloration, release of harmful substances and so on.
Non-viscosity test: test the wear resistance, non-viscosity and easy cleaning of the coating.
Corrosion resistance test: simulate acid, alkaline and other corrosive environment to test the corrosion resistance of the material.
Microbial detection: Detect whether there are bacteria, mold and other microorganisms on the surface of the material.
If you are interested in our products or have any questions, please feel free to contact us and we will reply you within 24 hours.