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Quickly distinguish between high-quality and lower-quality stainless steel cookware sets

Stainless steel cookware is widely used in the kitchen and is also one of the best and safest cookware. But how can you judge the quality of stainless steel materials used for cookware at different prices in the market. Let’s learn how to quickly recognize the advantages and disadvantages of stainless steel cookware.

First: look at the color. High-quality stainless steel pots have a strong texture and a light silver color; Inferior stainless steel pots and tools are gray and white.

Second: check the details, the high-quality stainless steel pot edge is smooth, smooth and crack-free; However, the edge of a poor stainless steel pot mouth is rough, with obvious cracks or repair marks.

Third: Depending on the process, high-quality stainless steel pots and tools are produced from steel, aluminum and steel by forging at high temperature and high pressure. They are permanently connected without dropping the bottom. Features: concave sign.

Fourth: choose brands, reject small brands and brands that are halfway, and choose large cooker manufacturers with good visibility, good reputation and strength.

Fifth: stainless steel test solution

Drop the liquid medicine directly onto the stainless steel surface. After 1-2 minutes, different colors will appear, such as red, dark red, light red, yellow, light yellow and no color. The stainless steel material can be distinguished directly by comparing the color in the user manual!

The worse the anti-corrosion performance of the material, the faster the reddening speed, the darker the color, the better the anti-corrosion performance, the slower the reddening speed and the brighter the color.

Can we judge the quality of stainless steel cookware based on magnetism?

According to the ferromagnetic rating, generally non-magnetic stainless steel (austenite) has better corrosion resistance than magnetic stainless steel (ferrite); However, this method generally only makes a simple distinction between 200 series stainless steel and 300 series stainless steel and cannot be used as an absolute basis for assessing the quality of stainless steel.

How to choose a high-quality stainless steel cookware set
1. Look at the material

Typical materials:

430 stainless steel: also called 18/0 stainless steel, ferritic stainless steel, with good magnetic conductivity.

304 stainless steel, also called 18/8 stainless steel, is the most popular material for cookware.

316 stainless steel: also known as 18/10 stainless steel, with greater stability and corrosion resistance.

Generally, 304 stainless steel is enough for the main body of the pot. If your budget is sufficient, you can consider 316 stainless steel.

Why does a stainless steel pot have trouble fitting onto the stove?

2. Look at the structure of the bottom of the pot:

Nowadays, stainless steel pans are usually made of multi-layer composites. The reason is that 304 or 316 stainless steel, which belongs to austenitic stainless steel, has poor magnetic conductivity and poor thermal conductivity (compared to copper, aluminum and iron).

The bottom layer of the pot is made of ferritic 430 stainless steel with good magnetic conductivity, which allows it to be adapted to an induction cooker.

The middle layer of the bottom of the pot is made of high-purity aluminum, which improves thermal conductivity.

The upper layer of the bottom of the pot is made of stainless steel intended for contact with food. At the same time, this composite three-layer pot bottom can also prevent the pot bottom from deforming during dry burning.

3. Look at the handle

Typical handles are:

Rubber and Bakelite handles: Most of these are found on Chinese-style pots. They have good burn resistance combined with riveting technology.

Sturdy Stainless Steel Handle: It is commonly used on Western style pots. It has poor burn resistance when combined with the spot welding process and must often be used with gloves.

Hollow Stainless Steel Handle: Commonly found on Western-style pots. It has poor burn resistance combined with rivet technology and often needs to be used with gloves.

From a practical point of view, rubber and Bakelite handles are more practical. But the stainless steel handle has a higher appearance.

4. Look at the pot lid

It is better to choose a visual glass lid. Advantages: you can check the cooking status of ingredients in the pot at any time;

High arch coverage is preferred,

Advantages 1: It can support placing larger food materials, and it will not happen that the cover is not tight due to higher food materials;

Advantage 2: The high arc design of the lid encourages steam condensation to flow back along the inner wall of the pot, preventing steamed buns and steamed buns from falling due to condensation dripping.

5. View capacity

Depending on your family’s needs, you can choose different sizes of pots and pans.

How to clean yellowing and blackening stainless steel pots and tools after long-term use

A cleaning pad soaked in stainless steel cleaner can be used for wiping, and thick stains can be used with an abrasive sponge.


Above are some stainless steel cookware that can help you quickly distinguish high quality from poor quality

. For more information on how to quickly recognize high-quality and inferior stainless steel cookware, visit Changwen / Find out more.

Related article: What are the models of stainless steel and which is best for making cookware?

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