Carbon Steel Plate Supplier & Manufacturer in China
Henry Steel supplies carbon steel plates in a wide range of grades, thicknesses, widths and lengths for construction, structural fabrication, machinery, pressure vessels, shipbuilding and general industrial applications.
Our carbon steel plates are available in hot rolled and cold rolled forms, with grades covering ASTM, EN, DIN, GB and other commonly used standards. Custom sizes, cutting, surface treatment and inspection services can be arranged according to project requirements.
Whether you need standard stock or project-specific steel plates, we can help with material selection, sourcing, processing, inspection and delivery.
-
![Hot Rolled Steel Plate]()
Hot Rolled Steel PlateHot Rolled Steel Plate | Reliable Quality, Stable Supplyview more
Qualified Mill Sources · Strict Quality Control · Multiple Grades · Bulk Supply
ASTM A36 · A572 · S235 · S275 · S355... -
![Hot Rolled Carbon Steel Sheets]()
Hot Rolled Carbon Steel SheetsHenry Steel supplies hot rolled carbon steel sheets from qualified mills in China for construction, fabrication, machinery and general industrial applications.view more
With stable mill sources... -
![Cold Rolled Carbon Steel Plate]()
Cold Rolled Carbon Steel PlateHenry Steel supplies cold rolled carbon steel plates from qualified mills in China. They offer a smooth surface, good dimensional accuracy and consistent mechanical properties, making them...view more -
![Q195 Cold Rolled Carbon Steel Sheet]()
Q195 Cold Rolled Carbon Steel SheetOur Q195 cold rolled carbon steel sheets are high-quality steel products designed for industries requiring precision, smooth surface finish, and reliable mechanical performance.view more
Known for... -
![Construction Carbon Steel Plate Sheet]()
Construction Carbon Steel Plate SheetWe focus on product quality and sustainable business development. Over the years, our carbon steel plates have earned strong recognition and positive feedback from customers...view more -
![Wear Resistant Steel Plate]()
Wear Resistant Steel PlateTired of frequent equipment replacement due to wear?view more
Our wear resistant steel plate increases service life by 6-10x vs ordinary steel.
Ideal for excavator buckets, crusher liners,... -
![Low Carbon Steel Plate]()
Low Carbon Steel PlateAs a professional Chinese manufacturer and global exporter, we supply high-quality low carbon steel plates (C ≤ 0.25%) with excellent ductility, weldability and formability.view more
Our products... -
![Black Carbon Steel Plate]()
Black Carbon Steel PlateAre you looking for a reliable Black Carbon Steel Plate manufacturer?view more
With 30 years of industry experience, our factory specializes in black carbon steel plates. Please send us your... -
![ASTM A36 Steel Plate]()
ASTM A36 Steel PlateNeed a quote for A36 steel plate? Send us your required grade, thickness, dimensions and quantity. We will confirm availability, price and delivery time based on your...view more -
![Q195 Carbon Steel Plate]()
Q195 Carbon Steel PlateLooking for premium Q195 carbon steel plate with reliable quality and hassle-free sourcing? Shandong Hengrui Group is your trusted partner for superior steel products.view more
Our carbon steel... -
![Q235 Carbon Steel Plate]()
Q235 Carbon Steel PlateIf you are looking for high quality catbon steel plates, Henry steel is one of the best choice of you.view more -
![Q345 Carbon Steel Plate]()
Q345 Carbon Steel PlateLooking for High-Strength Q345 Steel Plate? Find Me Here.view more
We supply premium Q345 carbon steel plates directly from the factory.
30% stronger than Q235, ready to ship.
Send us your...
Carbon Steel Plate Types
Carbon steel plates can be selected according to manufacturing process, grade, strength and intended application. Henry Steel supplies a range of carbon steel plate products for different fabrication and engineering requirements.
Hot Rolled Carbon Steel Plate
Hot rolled carbon steel plate is widely used for structural fabrication, machinery, construction equipment and general engineering. Common grades include ASTM A36, A572, S235, S275 and S355.
01
Cold Rolled Carbon Steel Plate
Cold rolled carbon steel plate offers a smoother surface and tighter dimensional control than standard hot rolled plate. It is commonly used where surface quality and dimensional accuracy are important.
02
Low Carbon Steel Plate
Low carbon steel plate offers good weldability, ductility and formability. It is commonly used for general fabrication, construction components and manufactured parts.
03
High Strength Carbon Steel Plate
High strength grades are selected where higher yield strength and load-bearing performance are required, helping reduce material weight in some structural applications.
04
Wear Resistant Steel Plate
Wear resistant plate is designed for applications exposed to abrasion and impact, including mining equipment, crushers, loaders and material handling systems.
05
Carbon Steel Plate Grades
Different carbon steel grades are designed for different levels of strength, weldability, toughness and fabrication requirements. Common grades include:
| Grade | Standard | Typical Applications |
|---|---|---|
| A36 | ASTM A36 | Structural steel, fabrication, construction |
| A572 Grade 50 | ASTM A572 | Bridges, structures, heavy fabrication |
| A516 Grade 70 | ASTM A516 | Pressure vessels and industrial equipment |
| A283 Grade C | ASTM A283 | General structural and fabrication work |
| S235 | EN 10025 | General structural applications |
| S275 | EN 10025 | Structural fabrication and construction |
| S355 | EN 10025 | Heavy structures and engineering |
| Q235 | GB/T 700 | Construction and general fabrication |
| Q345 | GB/T 1591 | Structural and engineering applications |
Grade availability, dimensions and delivery conditions depend on the specific material specification and order requirements.
Carbon Steel Plate Specifications
Carbon steel plates can be supplied in standard or project-specific dimensions. Available sizes depend on the grade, production method and material specification.
| Specification | Available Options |
|---|---|
| Standards | ASTM, EN, DIN, GB, JIS and other standards |
| Thickness | 0.2–300 mm or according to requirements |
| Width | 500–3000 mm or customized |
| Length | 1000–12000 mm or customized |
| Production | Hot rolled or cold rolled |
| Surface | Mill finish, shot blasted, painted or other treatments |
| Cutting | Cut-to-size available |
| Inspection | Mill inspection and third-party inspection available |
| Documentation | MTC and inspection reports available |
For exact availability, please provide the required grade, thickness, width, length and quantity.
How to Choose Carbon Steel Plate
Choosing the right carbon steel plate depends on the required strength, thickness, fabrication method, working environment and applicable standard.
1. Define the application
Determine whether the plate will be used for structural fabrication, machinery, pressure vessels, shipbuilding or another application.
2. Select the appropriate grade
Choose a grade that meets the required mechanical properties and applicable design standard.
3. Confirm thickness and dimensions
Specify the required thickness, width and length. Cut-to-size plates can help reduce material preparation at the fabrication site.
4. Check the manufacturing condition
Hot rolled and cold rolled plates have different surface and dimensional characteristics.
5. Confirm inspection and documentation
For project orders, confirm the required MTC, inspection standard, testing requirements and third-party inspection before placing the order.
Carbon Steel Plate vs Carbon Steel Sheet
The terms "steel plate" and "steel sheet" are sometimes used interchangeably, but they can refer to different thickness ranges depending on the applicable standard and market.
In general, steel sheet refers to thinner flat steel products, while steel plate is commonly used for thicker material. However, the exact boundary varies by standard and supplier.
When ordering carbon steel, it is better to specify the material grade, standard, thickness, width, length and required delivery condition rather than relying on the term "plate" or "sheet" alone.
Quality Control & Inspection
Quality requirements are confirmed according to the agreed grade, standard and project specifications before shipment.
Depending on the order, inspection can include:
Chemical composition verification
Tensile and yield strength testing
Elongation testing
Hardness testing where required
Dimensional inspection
Surface inspection
Ultrasonic testing for applicable grades and projects
Mill Test Certificates (MTCs)
Third-party inspection such as SGS or other approved inspection agencies
FAQ
Q: What grades of carbon steel plate do you supply?
A: We supply carbon steel plates in commonly used ASTM, EN, DIN and GB grades, including A36, A572, A516, A283, S235, S275, S355, Q235 and Q345. Availability depends on the required specification.
Q: What thickness of carbon steel plate can you supply?
A: We can supply different thicknesses according to the grade, production method and project requirements. Please provide the required thickness, width, length and quantity for confirmation.
Q: What is the difference between hot rolled and cold rolled carbon steel plate?
A: Hot rolled plate is generally used for structural and heavy fabrication applications, while cold rolled products offer a smoother surface and tighter dimensional control for applications where surface quality is important.
Q: Can carbon steel plate be cut to size?
A: Yes. Cut-to-size service can be arranged according to the required dimensions and order quantity.
Q: Do you provide MTCs?
A: Yes. Mill Test Certificates can be provided according to the material specification and customer requirements.
Q: Can you arrange third-party inspection?
A: Third-party inspection can be arranged when required and agreed before shipment.
We're known as one of the most professional carbon steel plate manufacturers and suppliers in China. Please rest assured to buy high quality carbon steel plate for sale here from our factory. For price consultation, contact us.
a105 pipe fittings, astm a106 pipe, ASTM A36 Steel Plate
