Longteng Special Steel Group
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 10,0000MT/MONTH |
| Delivery Time | 30 DAYS |
| Packaging Details | SEAWORTHY OF PACKING |
| Product Name | Hot Rolled Forged Medium & Heavy Steel Plate |
| Material | P20 |
| Thickness | 6 - 800MM |
| Width | 1500 - 3650MM |
| Length | 4000 - 18000MM |
| Customized | Accept |
| Brand Name | LONGTENG |
| Model Number | Q245R,Q345R |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 10,0000MT/MONTH |
| Delivery Time | 30 DAYS | Packaging Details | SEAWORTHY OF PACKING |
| Product Name | Hot Rolled Forged Medium & Heavy Steel Plate | Material | P20 |
| Thickness | 6 - 800MM | Width | 1500 - 3650MM |
| Length | 4000 - 18000MM | Customized | Accept |
| Brand Name | LONGTENG | Model Number | Q245R,Q345R |
| Place of Origin | CHINA |
Hot Rolled Forged Medium & Heavy Steel Plate
Hot rolled heavy plates are widely used in industries requiring high strength, durability, and precision. Thanks to advanced EAF + LF + VD refining and controlled rolling technology, these plates provide superior surface finish, internal purity, and mechanical performance. They are suitable for applications in shipbuilding, bridges, pressure vessels, and construction machinery.
The plates can be delivered in normalized, quenched & tempered, or accelerated cooling condition, depending on customer requirements.
| Thickness | 6mm – 800mm |
| Width | 1500mm – 3650mm |
| Length | 4000mm – 18000mm |
| Unit Weight | Up to 60 tons per piece |
| Standard | GB/T, ASTM, EN10025, JIS, ASME, API, CCS, DNV, etc. |
| Heat Treatment | Normalizing, Quenching + Tempering, Accelerated Cooling (ACC), Annealing |
| Purity Level | P ≤ 0.006%, S ≤ 0.002%, N ≤ 50ppm, O ≤ 15ppm, H ≤ 1.5ppm |
| Steel Grade | Q245R,Q345R,A420,Q235GJB/C/D/E,WDB620,etc. |
| Application | Shipbuilding, Bridge, Offshore Platform, Pressure Vessel, Construction Machinery |
Strong Production Capacity and Technical Expertise
Superior Steel Quality
High-Quality Control in Heat Treatment
Customized Solutions for Special Applications
Products of the factory:
Tag:
Hot Rolled Forged Medium & Heavy Steel Plate
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1993
Employee Number:
6000~6500
Ecer Certification：
Site Member
Longteng Special Steel Group is a well-known private enterprise in China's special steel industry. Founded in 1993, it is a deep processing enterprise of metal products integrating sintering, ironmaking, steelmaking, refining, continuous casting, rolling and metal product processing. It has an a... Longteng Special Steel Group is a well-known private enterprise in China's special steel industry. Founded in 1993, it is a deep processing enterprise of metal products integrating sintering, ironmaking, steelmaking, refining, continuous casting, rolling and metal product processing. It has an a...
Get in touch with us
Leave a Message, we will call you back quickly!