Carbon steel coil

Carbon steel is an iron-carbon alloy with a carbon content of 0.0218%~2.11%, also known as carbon steel. It also contains small amounts of silicon, manganese, sulfur and phosphorus. In general, the higher the carbon content of carbon steel, the greater the hardness, the higher the strength, but the lower the plasticity.

1. According to the use of carbon steel can be divided into carbon structural steel carbon tool steel and free cutting structural steel three categories, carbon structural steel is divided into engineering construction steel and machine manufacturing structural steel two;

2. According to the deoxidation method, it can be divided into rimmed steel (F) killed steel (Z) semi-killed steel (B) and special killed steel (TZ).

3. According to the quality of steel, carbon steel can be divided into ordinary carbon steel (containing phosphorus and sulfur higher) high quality carbon steel (containing phosphorus and sulfur lower) and high quality steel (containing phosphorus and sulfur lower) and super quality steel.

Q235 series Carton Steel Coil is the most common Carbon Steel Coil in the market. The difference between Q235A、B、C、D is that the difference between A, B, C, and D refers to the difference in impact temperature in their performance. They are: Q235A level, no impact; Q235B level, 20 degree normal temperature impact; Q235C level, 0 degree impact; Q235D level, -20 degree impact. At different shock temperatures, the shock values are also different.

Element content: A, B, C, D sulfur content in descending order; the phosphorus content of A and B is the same, the phosphorus content of C is next, and the phosphorus content of D is the least.

What is Embossing?

Embossing is the process of creating a raised image, design, or text on a material, such as paper, leather, or metal sheets.  Embossing can be found on cards, and stamps, leather notebooks, paper cups, stamps, etc, and is a popular technique in DIY crafts and activities. 

Debossing is the same effect except instead of the image being raised against the background, the pattern is sunken into the material. 

How is Embossing done?

The tools and processes used for embossing differ depending on the material that is being raised or relieved. 

With paper, it’s common to use a press. You can see this on official papers and letters, where the company seal is stamped and on old maps that have been stamped to show changes in altitude. 

Q235 Series Embossed Carbon Steel Coil is one our best seller product, we can provide this kind of Steel Coil with Best Price including Hot Rolled Steel Coil (Thickness is more than 3mm) and Cold Rolled Steel Coil (Thickness is more than 3mm) and other Low Carbon Steel Coil Products.

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