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Correct test method for 304 stainless steel

2022-08-15

Correct test method for 304 stainless steel
With the development of science and technology, our modern quality requirements for buildings are also higher and higher.The quality of a building is mainly its structure and materials.The structure is designed by a special designer, and the materials are free to choose.Stainless steel is the most widely used building in modern times, and there are many kinds and models of it.The most popular is 304 stainless steel. Today, we bring you 304 stainless steel and how to distinguish between true and false. The details as below:
Tools/Materials
a, professional testing potion
b, the magnet
STEPS:
1, the need for professional help, professionals can rely on the color and smoothness of the steel surface to distinguish the true and false steel.
2, special steel inspection liquid medicine, this liquid medicine in general hardware stores can be purchased, so we can not worry about the problem of supply.304 stainless steel, it is tested by the liquid medicine in 3-5 minutes will not change color.In addition, the 201 stainless steel potion will turn dark brown red in an instant, the 202 stainless steel potion will turn light brown red in 5 seconds, and the 301 stainless steel potion will turn light brick red in 1-2 minutes.
3. The magnetism of 304 stainless steel is relatively small, so we can buy special magnets to distinguish the authenticity of 304 stainless steel according to the size of the magnetic catty field.If the magnetism is too high, it should be 202 stainless steel.
Matters needing attention

Magnet detection is not always accurate

So please choose your correct ways to get your regular 304 stainless steel products.We are a factory located in Shenzhen and we are good at manafacturing all kind of stainless steel for more than 13 years such as Cooling Rack, Baking Rack,Cooking Rack,Smoking Rack,draining rack, Barbecue Grill Grate, grill mesh, Cooking Grid,Pull Out Cabinet Organizer, Fruit & Vegetable basket ect. And we can offer customize service on both products and package base on your artwork or idea.

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