Hot Rolled Forged 1.4418 Stainless Steel Bar for Marine and Hydro Power Applications
Price:
US $4-9 / kg
MOQ:
1 kg
Delivery Time:
Negotiable
Product Description
Hot Rolled Forged 1.4418 Stainless Steel Bar for Marine and Hydro Power Applications
High-quality hot-rolled and forged 1.4418 stainless steel round bars engineered for demanding marine and hydroelectric power applications, offering exceptional corrosion resistance and mechanical strength.
| Product Specification | Details |
|---|---|
| Product Name | Stainless Steel Round Bar |
| Material Grade | 1.4418 / S135 / F6NM / 0Cr13Ni5Mo / S41500 |
| Diameter Range | φ10mm - φ350mm |
| Standard Length | 6.1m per piece or custom cutting available |
| Surface Finish | Pickling finishing, bright finishing |
| Available Shapes | Round, Square, Flat, Hexagonal |
| Minimum Order Quantity | 500 kgs |
Material Composition & Properties
Grade 1.4418 (X3CrNiMo13-4) - Martensitic Stainless Steel
- Chromium: 12.0-14.0% - Provides excellent corrosion resistance
- Nickel: 3.5-4.5% - Enhances toughness and ductility
- Molybdenum: 0.5-1.0% - Improves pitting and crevice corrosion resistance
- Carbon: ≤0.05% - Ensures good weldability and formability
Manufacturing Process
Hot-Rolled: Formed at elevated temperatures to improve ductility and reduce hardness.
Forged: Precision-forged to enhance internal structure, eliminating porosity and ensuring uniform density.
Forged: Precision-forged to enhance internal structure, eliminating porosity and ensuring uniform density.
Technical Specifications
- Tensile Strength: 750 - 950 MPa
- Yield Strength: ≥550 MPa
- Elongation: ≥15%
- Hardness: 220 - 290 HBW
- Heat Treatment: Quenched and tempered for optimal mechanical properties
- Tolerance: Complies with EN 10060 standards (±0.5mm for diameters ≤100mm)
Primary Applications
- Marine Engineering: Propeller shafts, bolts, and components exposed to seawater
- Hydroelectric Industry: Parts requiring resistance to cavitation and erosion
- Oil & Gas: Valves, pump shafts, and connectors in corrosive environments
- General Engineering: High-stress components in machinery and equipment
Quality Certifications
- EN 10204 3.1 material certificate
- ISO 9001:2015 quality management system
- Optional NACE MR0175 compliance for sour gas applications
Packaging & Delivery
Products are protected with anti-rust oil, wrapped in plastic, and bundled with steel bands. Available via sea, air, or land freight with FOB/CIF terms negotiable. Standard lead time: 15-30 days with expedited options available.
Customization Services
- Extended Diameter Range: Up to 500mm for special orders
- Surface Treatments: Polishing, galvanizing, or coating available
- Precision Cutting: Custom lengths or angles to specifications
- Additional Grades: 304, 316L, 2205, 17-4PH, and 30+ other stainless steel grades
Why Choose Our 1.4418 Stainless Steel Bars?
- Quality Assurance: Stringent testing including UT, MPI, and chemical analysis for every batch
- Cost-Efficiency: Direct factory pricing with no intermediaries
- Quick Lead Time: 15-30 days for standard orders with expedited options
- Technical Expertise: Comprehensive support for material selection and application requirements
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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.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben