15Mo3 Pressure Vessel Steel Plate 440-590 MPa Tensile Strength 250mm Max Thickness Hot Rolled Cold Rolled
Price:
Negotiate
MOQ:
1ton
Delivery Time:
5-25working days
Brand:
HNJBL
Product Description
15Mo3 Pressure Vessel Steel Plate
15Mo3 steel plate/sheet is a DIN 17155 specified pressure vessel grade chrome molybdenum steel alloy designed for elevated working temperatures. This weldable steel is ideal for industrial boilers and pressurized vessels in oil, gas, and chemical industries, offering excellent heat and corrosion resistance due to its chrome and molybdenum content.
Technical Specifications
Chemical Composition
| Element | C | Mn | S | N | Cu | Si | P | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|---|---|---|
| Content (%) | 0.12-0.2 | 0.40-0.90 | 0.01 | 0.012 | 0.30 | 0.35 | 0.025 | 0.30 | 0.30 | 0.25-0.35 |
Mechanical Properties
| Property | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation 100-150mm (%) | Elongation 16mm (%) | Max Thickness (mm) |
|---|---|---|---|---|---|
| 15Mo3 | 440-590 | 220-275 | 19 | 24 | 250 |
Physical Properties
| Thickness (mm) | ≤16 | >16 ≤40 | >40 ≤60 | >60 ≤100 | >100 |
|---|---|---|---|---|---|
| Yield Strength (≥MPa) | 275 | 270 | 260 | 240 | 220 |
| Thickness (mm) | ≤60 | >60 ≤100 | >100 |
|---|---|---|---|
| Tensile Strength (MPa) | 440-590 | 430-580 | 420-570 |
Equivalent Grades
| Standard | Werkstoff Nr. | UNS | JIS | EN | BS | GOST |
|---|---|---|---|---|---|---|
| 15MO3 | 1.5415 | - | JIS G3115 | EN 10028-2 | BS 1501 | - |
Applications
Pressure vessel steel plates are primarily used in the manufacture of bridges, ships, vehicles, boilers, high-pressure vessels, oil and gas pipelines, and large steel structures.
Product Gallery
Packing and Delivery
Customer Feedback
Quality Assurance
Certifications: ISO, API, BIS, TUV, ABS, BV, LR, DNV GL, CCS, RMRS, RINA
Third Party Inspection: SGS, BV, Intertek; ABS, LR, DNV GL, NK, CCS, RMRS, RINA, KR
Available Tests: UT, MT, Impact Test, PWHT
Specification Capabilities:
- Minimum thickness for shipbuilding steel plates: 3mm
- Minimum thickness for hot rolled steel plates: 0.6mm
- Maximum width for pressure vessel steel plates: exceeds 5000mm
Frequently Asked Questions
Q: Do you have large steel product inventory?
A: Yes, we maintain a large-scale indoor warehouse with over 5000 tons of spot stock.
Q: What is the delivery time?
A: Typically within 10 days. For non-stock items, delivery is within 30 days based on quantity.
Q: Do you provide samples?
A: Sample costs depend on product value, with freight charges applicable.
Q: How to place an order?
A: Inquiry → Quotation → Order confirmation → Deposit payment → Production → Quality inspection → Balance payment → Packing and delivery
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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