Carbon Steel Plate
Our goal is to become your true partner in the field of carbon steel plate in China. Gnee Steel Group is committed to becoming the world's most internationally competitive supply chain group, meeting the different needs of different customers. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Our services:
In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Our certification:
Our company has obtained SGS certification. We have also passed ISO9001 and ISO14001 environmental management system certification.
Our capacity:
We have established long-term cooperative relationships with dozens of factories to ensure the production of our products, and our annual export volume exceeds 80,000 tons.
Quality control:
All our products are made of the highest quality materials and are subject to factory inspection, cargo inspection at any time.

Advantages of Carbon Steel Plate
Robust construction:
Carbon steel plate, has a higher concentration of carbon than other types of steel, generally between 0.02%-2.11%, which can solidify the metal’s interior structure and enhance its strength. As the percentage of carbon gets larger, the steel will become harder.
Good mechanical properties:
Carbon plate can be cut, welded, or processed easily due to its good abrasion resistance and machinability. While carbon steel can still stress and break under pressure, it’s less likely than with other types of steel.
Various specifications:
Carbon steel plate is available in a wide selection of thicknesses, sizes, grades, and types.
Wide applications:
This material can be used in many applications, from small household items to structural frames, wires, automobile components, surgical instruments, bolts, stampings, cranks, gears, bars, spring steel, railway tracks, cookware, pipelines, fencing, nails, etc.
Affordability:
It is cheaper than galvanised steel, galvalume steel, aluminium, or stainless steel, making it a popular metal used by many manufacturing companies.
Types of Carbon Steel Plate
Structural carbon steel plate:
Structural carbon steel plates are commonly used in construction, bridges, mechanical equipment and other fields. According to the difference in carbon content and strength, it can be further subdivided into low carbon steel plates, medium carbon steel plates and high carbon steel plates.
Weather-resistant carbon steel plate:
Weather-resistant carbon steel plates are resistant to atmospheric corrosion and are widely used in outdoor structures and decorations, such as bridges and building exterior walls. Common weather-resistant carbon steel grades include ASTM A588, ASTM A242, etc.
Carbon steel plate for pressure vessels:
Carbon steel plates used to manufacture pressure vessels need to have high strength and corrosion resistance. Common grades include SA516, SA285, etc.
Aluminum galvanized carbon steel plate:
Aluminum-galvanized carbon steel panels are coated with a layer of aluminum and zinc alloy on the surface to provide better corrosion resistance. It is widely used in automobile manufacturing, home appliances, building materials and other fields.
Specification of Carbon Steel Plate
|
Material Grade |
Q195,Q215 A,Q215 B,Q235 A,Q235 B,Q235 C, |
|
Standard |
GB,ASTM,DIN,JIS,NF,BS,ISO,ROCT |
|
Thickness |
0.1mm-300mm or as required |
|
Width |
1000-5000mm,such as 1220mm 1250mm 1500mm (as customer's required) |
|
Length |
1-12m,such as 2440mm 2500mm 3000mm or as required |
|
Surface |
Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect |
Chemical Composition of Carbon Steel Plate
|
Thickness(mm) |
C |
Si |
Mn |
P |
S |
Cu (Min.) Cooper steel |
|
T≤20 |
0.25 |
0.40 |
... |
0.04 |
0.05 |
0.20 |
|
20 |
0.80-1.20 |
|||||
|
40 |
0.26 |
0.15-0.40 |
||||
|
65 |
0.27 |
0.85-1.20 |
||||
|
100 |
|
Select appropriate raw materials, including iron ore, alloy elements, etc. Smelting raw materials into molten steel and carrying out slag and impurity removal treatment. Pour molten steel into the mold, cool and shape. Heat treat the formed steel plate to improve its performance. Cutting, bending, polishing and other processing operations to meet the needs of different fields.

Application of Carbon Steel Plate
The manufacturing industry:
Many of the components in the manufacturing industry are constructed from carbon steel plates. Among others, screws, bolts, gears, and other parts can be manufactured from it because of its resilience. When carbon steel plate is used for these parts, they last longer, extending the time between gear or screw replacements.
Construction of a building:
Carbon steel plates are frequently used in construction to create ships, bridges, and other kinds of commercial or industrial structures. Because of their strength, carbon steel plates can be used to make a wide range of brackets, braces, and other components needed to build a building.
Tank storage:
Plates made of carbon steel are also used to store tanks. Airtight and watertight tanks can be made from this metal by riveting and welding. A tank constructed from this material is also more economical and can be constructed for lower costs without sacrificing quality.
Packing and Shipping of Carbon Steel Plate
|
Packing |
Standard export packing (inside:water proof paper,outside:steel covered with strips and pallets) |
|
Shipping |
Shipped by road, sea, rail |
Other Service of Round Bar
|
Delivery time |
7 to 15 working days |
|
Payment terms |
30%TT for deposit, 70% balance before shipment or LC at sight |
|
Supply ablitity |
10000 Ton/ per Month |
















