AH36 Shipbuilding Steel Plate 6-650mm Thickness with 355 MPa Yield Strength for Marine Applications
Price:
Negotiate
MOQ:
1ton
Delivery Time:
15-25 working days
Brand:
HNJBL
Product Description
AH32/AH36 Shipbuilding Steel Plates
High-performance marine-grade steel plates designed for shipbuilding and offshore applications, available in thicknesses from 6mm to 650mm with widths up to 4020mm.
Product Specifications
Available Grades
- Grade A/B/D/E
- AH32/AH36/DH32/DH36/EH32/EH36
- Q345CDE/Q390CDE/Q420CDE/Q460CDE/Q550CDE/Q690CDE
- Q345CDE-Z15/Z25/Z35
Dimensions
- Thickness: 6mm-650mm
- Width: 1500mm-4020mm
- Length: 3000mm-18800mm
Certification Standards
- ABS (American Bureau of Shipping)
- BV (Bureau Veritas)
- CCS (China Classification Society)
- DNV (Det Norske Veritas)
- GL (Germanischer Lloyd)
- LR (Lloyd's Register of Shipping)
- NK (Nippon Kaiji Kyokai)
- RINA (Registro Italiano Navale)
Chemical Composition
| Grade | C | Mn | Al | Si | P | S |
|---|---|---|---|---|---|---|
| AH32 | ≤0.18 | 0.7~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
| DH32 | ≤0.18 | 0.90~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
| EH32 | ≤0.18 | 0.90~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
| AH36 | ≤0.18 | 0.7~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
| DH36 | ≤0.18 | 0.90~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
| EH36 | ≤0.18 | 0.90~1.60 | ≥0.015 | 0.10~0.50 | ≤0.04 | ≤0.04 |
Mechanical Properties
| Steel Grade | Thickness (mm) | Yield Point (MPa) | Tensile Strength (MPa) | Elongation (%) | Impact Test Temp (°C) | Impact Energy (J) |
|---|---|---|---|---|---|---|
| A | ≤50 | ≥235 | 400~490 | ≥22 | - | |
| B | ≤50 | ≥235 | 400~490 | ≥22 | 0°C: ≥27 | |
| D | ≤50 | ≥235 | 400~490 | ≥22 | -10°C: ≥27 | |
| E | ≤50 | ≥235 | 400~490 | ≥22 | -40°C: ≥27 | |
| AH32 | ≤50 | ≥315 | 440~590 | ≥22 | 0°C: ≥31 | |
| DH32 | ≤50 | ≥315 | 440~590 | ≥22 | -20°C: ≥31 | |
| EH32 | ≤50 | ≥315 | 440~590 | ≥22 | -40°C: ≥31 | |
| AH36 | ≤50 | ≥355 | 490~620 | ≥22 | 0°C: ≥34 | |
| DH36 | ≤50 | ≥355 | 490~620 | ≥22 | -20°C: ≥34 | |
| EH36 | ≤50 | ≥355 | 490~620 | ≥22 | -40°C: ≥34 |
Applications
AH36 steel plates are specifically designed for shipbuilding hull structures and offshore platforms. These high-strength plates offer excellent toughness properties, superior corrosion resistance, and outstanding welding performance. Ideal for vessels up to 10,000 tons operating in coastal and river environments.
Quality Assurance
- Professional inspection of chemical composition and mechanical properties
- Strict quality control according to contract standards
- Third-party inspection welcomed
- Customized designs available
Shipping & Packaging
- Standard export seaworthy packaging or custom requirements
- Wooden protection plates for transportation safety
- Strong wooden packages with proper shoring
- Container loading documentation provided
- Delivery within 15 days after deposit receipt
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu