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Products- Boiler steels
- High carbon steel
- High Yield steel
- steel for welded tubes
- General construction steel
- steel with Cr.,Mo.,Cr-Mo
- Steel for large diameter pipes
- Simple pressure vessels steel
- Steel for gas cylinders and gas vessels
- General purpose structural steels
- Steel for boilers and pressure vessels
- steel resistant to atmospherical corrosion
- Carbon steel and low alloy steel
- Fine-grain structural steels,normalised rolled
- weldable normalized fine grained pressure vessel steels
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- The processing Technology of NM400 S
- Possible defects of 16Mo3 steel plat
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What are the classifications of carbon steel
1. According to the purpose, carbon steel can be divided into three categories: carbon structural steel, carbon tool steel and easy-cutting structural steel.
2. According to the smelting method, carbon steel can be divided into three types: open hearth steel, converter steel and electric furnace steel.
3. According to the deoxidation method, carbon steel can be divided into rimmed steel, killed steel, semi-killed steel and special killed steel, which are represented by codes F, Z, b and TZ respectively.
4. According to the carbon content, carbon steel can be divided into three categories: low carbon steel, medium carbon steel and high carbon steel.
5. According to the content of sulfur and phosphorus, carbon steel can be divided into four categories: ordinary carbon steel, high-quality carbon steel, high-quality steel and super high-quality steel.