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Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Specifications
MOQ :
1
Price :
4
Model NO. :
1.4418
Shape :
Round
Technique :
Hot Rolled
Surface Treatment :
Pickling
Length :
50 - 6000mm
Diameter Range :
φ10mm - φ350mm
Tensile Strength :
750 - 950 MPa
Yield Strength :
≥550 MPa
Elongation :
≥15%
Hardness :
220 - 290 HBW
Chromium Content :
12.0-14.0%
Nickel Content :
3.5-4.5%
Molybdenum Content :
0.5-1.0%
Carbon Content :
≤0.05%
Standard Length :
6.1m/pcs
Description
Hot Rolled Forged 1.4418 Stainless Steel Bar
Premium martensitic stainless steel round bars specifically engineered for demanding marine and hydro power applications requiring exceptional strength and corrosion resistance.
Product Specifications
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 Standards ASTM, JIS, GB, DIN EN
Minimum Order Quantity 500 kgs
Material Composition & Properties
Grade: 1.4418 (X3CrNiMo13-4) - Martensitic Stainless Steel
Key Elements: Chromium (12.0-14.0%), Nickel (3.5-4.5%), Molybdenum (0.5-1.0%), Carbon (≤0.05%)
Characteristics: Optimal balance of high strength, excellent corrosion resistance, and superior weldability
Manufacturing Process
  • Hot-Rolled: Formed at elevated temperatures to enhance ductility and reduce hardness
  • Precision Forged: Advanced forging techniques eliminate porosity and ensure uniform density throughout the material structure
Technical Specifications
  • Tensile Strength: 750 - 950 MPa
  • Yield Strength: ≥550 MPa
  • Elongation: ≥15%
  • Hardness: 220 - 290 HBW
  • Heat Treatment: Quenched and tempered to achieve optimal mechanical properties
Primary Applications
  • Marine Engineering: Propeller shafts, bolts, and components exposed to seawater environments
  • Hydroelectric Industry: Critical parts requiring resistance to cavitation and erosion
  • Oil & Gas: Valves, pump shafts, and connectors operating in corrosive environments
  • General Engineering: High-stress components in industrial 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
Customization Options
  • Extended Diameter Range: 10mm - 300mm (standard) or up to 500mm (special orders)
  • Surface Treatments: Polishing, galvanizing, or specialized coatings available
  • Precision Cutting: Custom lengths or specific angles to meet exact project requirements
Quality Assurance & Service Advantages
  • Comprehensive Testing: Every batch undergoes stringent UT, MPI, and chemical analysis
  • Cost-Effective Pricing: Direct factory pricing eliminates middleman markups
  • Reliable Lead Times: 15-30 days for standard orders with expedited options available
  • Global Shipping: Available via sea, air, or land freight with flexible FOB/CIF terms
Additional Available Grades: 304, 304L, 309S, 310S, 310H, 316L, 316Ti, 316H, 317L, 321, 329, 347, 410, 415, 420, 430F, 431, 440A/B/C, 2205, 2507, 904L, 254SMO, 253MA, CD4MCU, XM-19, 17-4PH, 15-5PH, 17-7PH, C276, 600, 601, 625, 718, 800, 800H, 825, 926, etc.
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Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications

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Product Detail
MOQ :
1
Price :
4
Model NO. :
1.4418
Shape :
Round
Technique :
Hot Rolled
Surface Treatment :
Pickling
Contact Supplier
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications
Hot Rolled Forged 1.4418 Stainless Steel Round Bar for Marine and Hydro Power Applications

TSING SHAN STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer
Main Products :
Cold Rolled Stainless Steel Sheet, Hot Rolled Stainless Steel Plate, Stainless Steel Checkered Plate
Total Annual :
500,000,000-800,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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