The 16Mo3 Alloy Steel Plate is a chromium-molybdenum pressure vessel steel grade widely used in high-temperature applications. Manufactured in compliance with EN 10028-2 standards, this steel offers excellent strength, toughness, and heat resistance. The alloy composition, containing molybdenum (Mo) and chromium (Cr), ensures enhanced creep resistance, corrosion resistance, and long-term durability under elevated temperatures.
All plates and sheets supplied by Jiangsu Cunrui Metal Products Co., Ltd. come with mill test certificates, third-party inspection reports, and full traceability documents, ensuring consistent quality and global standard compliance. Whether you require standard dimensions or customized specifications, we provide reliable solutions for critical industrial projects.
Key Features & Advantages
Superior Heat Resistance: Maintains mechanical stability at high operating temperatures.
Excellent Strength: High yield and tensile properties for demanding pressure environments.
Corrosion & Oxidation Resistance: Protects against aggressive working conditions.
International Certification: Produced in line with EN, ASTM, and DIN standards.
Reliable Quality Assurance: Material certificates, ultrasonic testing, and third-party approval available.
Applications
The 16Mo3 Alloy Steel Sheet is mainly applied in:
Power generation plants – boilers, steam turbines, heat exchangers.
Petrochemical industry – reactors, columns, storage tanks.
Pressure vessels & piping – equipment operating under high pressure and heat.
Oil & gas industry – refinery components and heavy-duty pipelines.
These applications highlight its importance in industries where safety, performance, and reliability are non-negotiable.
Product Specifications & Technical Parameters
|
Property |
Specification (Typical) |
|
Standard |
EN 10028-2, DIN 17155 |
|
Grade |
16Mo3 |
|
Thickness Range |
6 – 300 mm (customized) |
|
Width |
1500 – 3500 mm |
|
Length |
3000 – 12000 mm |
|
Hardness |
150 – 220 HB |
|
Yield Strength |
≥ 280 – 320 MPa |
|
Tensile Strength |
450 – 600 MPa |
|
Elongation |
≥ 19% |
|
Heat Treatment |
Normalized / Annealed |
|
Surface Finish |
Black, pickled, shot-blasted, coated (upon request) |
Customization Services
At Jiangsu Cunrui Metal Products Co., Ltd., we offer flexible customization, including:
Special dimensions (thickness, width, and length).
CNC cutting, drilling, bending, and welding services according to drawings.
Surface treatment options (galvanizing, coating, polishing).
Low minimum order quantity (MOQ) and fast delivery for urgent needs.
Price & Delivery
Competitive pricing with discounts for bulk orders.
Ready-to-ship stock available for standard sizes.
Controlled delivery schedule with reliable global logistics support.
Our Strength
Modern production facilities with large-scale annual output.
Over 15 years of export experience to Europe, Middle East, Southeast Asia, and North America.
Certified by ISO 9001, SGS, and other international quality systems.
Professional R&D and technical teams for customized solutions.
Service & Support
Quick inquiry response within 12 hours.
Technical consultation and project guidance available.
Export-standard packaging: seaworthy wooden pallets, steel strips, and waterproof wrapping.
After-sales guarantee: replacement or refund in case of quality issues.
FAQ
Q1: What is the main advantage of 16Mo3 Alloy Steel Plate?
A1: It offers excellent heat resistance, high mechanical strength, and reliable corrosion protection, making it suitable for pressure vessels and boilers.
Q2: Do you provide mill certificates and third-party inspection?
A2: Yes, we supply full MTC (EN 10204 3.1/3.2) along with SGS, BV, or Lloyd's third-party inspection upon request.
Q3: Can you cut or machine the 16Mo3 Alloy Steel Sheet to specific sizes?
A3: Absolutely, we provide precision cutting, bending, drilling, and fabrication services based on customer drawings.
Q4: What is your minimum order quantity (MOQ)?
A4: We accept both trial orders and bulk orders, with flexible MOQ depending on the product size.
Q5: How fast can you deliver?
A5: Standard sizes are usually available in stock for immediate shipment, while customized orders are delivered within 7–20 days.
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