How do you know if the small countersunk screws are made of stainless steel or carbon steel?

As a buyer of screws, how can you not understand the material of the screw? How do you know if the small countersunk screws are made of stainless steel or carbon steel?

Anyone who uses the screw will know some problems about the material of the screw. For example, the commonly used materials in the screw are stainless steel and carbon steel, and of course titanium, copper, aluminum and the like. By the way, the advantage of the Shi Shi Tong screw factory is the production of screws made of pure titanium for medical, aerospace and some higher-end products.  anyway, the material of the small countersunk screws are stainless steel or carbon steel? it’s actually really easy.

In terms of composition, carbon steel screws do not have steel alloys specially added with alloying elements. Stainless steel screws are used to prevent rust, so steel with high alloy content is added. In terms of price, the price of stainless steel screws will be more expensive. In terms of use, stainless steel screws are mainly used in some environments that are resistant to corrosion, and carbon steel screws are used in other aspects. His hardness is higher than that of stainless steel screws. From these aspects, it is possible to distinguish whether the small countersunk screws are made of stainless steel or carbon steel. Of course, the easiest way is to use a magnet to suck the screw. It can be distinguished.

Is the material of the small countersunk screws stainless steel or carbon steel well-distinguished? If you need a flat head small screw and welcome to contact the Shi shi tong screw factory, what materials you need can be produced!

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