SA387 Gr.11 CL.2 Chrome Molybdenum Steel Plate 415-585 MPa Tensile Strength Hot Rolled Pressure Vessel
Price:
0.85 USD/KG
MOQ:
100KGS
Delivery Time:
7 Working Days
Brand:
Mittel
Product Description
ASME SA387 & ASTM A387 Chrome Molybdenum Steel Plate
Brown McFarlane supplies high-quality Chrome Moly plates manufactured to both ASME SA387 and ASTM A387 specifications. These pressure vessel plates are available from stock inventory and can be custom cut to your required size and shape.
Key Specifications
- Compliant with ASME SA387 and ASTM A387 standards
- Identical chemical and mechanical properties between specifications
- Available in multiple grades including Gr.2, Gr.11, Gr.12, Gr.21, Gr.22, Gr.5, Gr.9, and Gr.91
- Class 1 and Class 2 plate options available
Chemical Composition Requirements
| Element | Gr.2 | Gr.12 | Gr.11 | Gr.22 | Gr.22L | Gr.21 | Gr.21L | Gr.5 | Gr.9 | Gr.91 |
|---|---|---|---|---|---|---|---|---|---|---|
| C | 0.05-0.21 | 0.05-0.17 | 0.05-0.17 | 0.05-0.15 | 0.10 | 0.05-0.15 | 0.10 | 0.15 | 0.15 | 0.08-0.12 |
| Mn | 0.55-0.80 | 0.40-0.65 | 0.40-0.65 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 | 0.30-0.60 |
| P | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.020 |
| S | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.010 |
| Si | 0.15-0.40 | 0.15-0.40 | 0.50-0.80 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 1.00 | 0.20-0.50 |
| Cr | 0.50-0.80 | 0.80-1.15 | 1.00-1.50 | 2.00-2.50 | 2.00-2.50 | 2.75-3.25 | 2.75-3.25 | 4.00-6.00 | 8.00-10.00 | 8.00-9.50 |
| Mo | 0.45-0.60 | 0.45-0.60 | 0.45-0.65 | 0.90-1.10 | 0.90-1.10 | 0.90-1.10 | 0.90-1.10 | 0.45-0.65 | 0.90-1.10 | 0.85-1.05 |
| V | - | - | - | - | - | - | - | - | 0.04 | 0.18-0.25 |
Tensile Requirements
Class 1 Plates
| Grade | Tensile (MPa) | Yield (MPa) | Elong. (50mm) | Reduction of Area* |
|---|---|---|---|---|
| 2, 12 | 380 - 550 | 230 min | 22% min | - |
| 11 | 415 - 585 | 240 min | 22% min | - |
| 22, 21, 5, 9 | 415 - 585 | 205 min | 18% min | 40% min |
| 21L, 22L | 415 - 585 | 205 min | 18% min | 40% min |
Class 2 Plates
| Grade | Tensile (MPa) | Yield (MPa) | Elong. (50mm) | Reduction of Area* |
|---|---|---|---|---|
| 2 | 485 - 620 | 310 min | 22% min | - |
| 11 | 515 - 690 | 310 min | 22% min | - |
| 12 | 450 - 585 | 275 min | 22% min | - |
| 22, 21, 5, 9 | 515 - 690 | 310 min | 18% min | 40% min |
| 91 | 585 - 760 | 415 min | 18% min | - |
ASTM Standard Pressure Vessel Steel Specifications
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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
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact Person
Gao Ben