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316 Stainless Steel Hex Bar Solid Hex Bar S3-S50 Bright Stainless Steel Rod For Offshore Industry
316 Stainless Steel Hex Bar Solid Hex Bar S3-S50 Bright Stainless Steel Rod For Offshore Industry
Specifications
Model Number :
316
Advantage :
High Corrosion Resistance
Place of Origin :
China
Certification :
ISO,SGS,CE,BIS
MOQ :
1
Delivery Time :
8 ~ 14 days
Size :
S3–S50
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Standard :
ASTM A276, ASTM A479, EN 10088, JIS G4303
Type :
Hex
Price :
negotiable
Grade :
316
Packaging Details :
Standard Package
Supply Ability :
Adequate production
Product name :
316 Stainless Steel Hex Bar
Brand Name :
JUDE STEEL
Application :
Marine engineering equipment
Description
316 Stainless Steel Hex Bar Solid Hex Bar S3–S50 Bright Stainless Steel Rod For Offshore Industry
Premium AISI 316 Hex Bars — 2–3% Molybdenum for Superior Chloride Corrosion Resistance — Bright Finish — ASTM A276/A479, EN 10088, JIS G4303 Compliant
Product Overview

Our 316 Stainless Steel Hex Bar is manufactured from premium AISI 316 stainless steel using precision hot-rolled or cold-drawn production processes, offering outstanding corrosion resistance, excellent mechanical strength, and exceptional dimensional accuracy. Available in S3–S50 sizes with a bright surface finish, these solid hexagonal bars are specifically designed for demanding offshore and marine environments where resistance to chloride-induced corrosion is essential.

Containing 2–3% molybdenum (Mo), 316 stainless steel provides significantly better resistance to pitting and crevice corrosion than 304 stainless steel, making it an ideal material for offshore platforms, marine engineering, desalination equipment, chemical processing, and shipbuilding. The bright finish also enhances appearance while reducing surface contamination and simplifying maintenance.

Key Attributes
Item Specification
Product Name 316 Stainless Steel Hex Bar
Material Grade AISI 316 / EN 1.4401 / UNS S31600
Shape Solid Hexagonal Bar
Size S3–S50 (Across Flats)
Manufacturing Process Cold Drawn / Hot Rolled
Surface Finish Bright, Polished, Pickled
Length 1000–6000 mm or Customized
Standard ASTM A276, ASTM A479, EN 10088, JIS G4303
Tolerance h9, h11 or Customized
Certification ISO 9001, EN10204 3.1 MTC
Product Image

316 Stainless Steel Hex Bar Solid Hex Bar S3-S50 Bright Stainless Steel Rod For Offshore Industry

Chemical Composition
Element Content (%)
Carbon (C) ≤0.08
Silicon (Si) ≤1.00
Manganese (Mn) ≤2.00
Phosphorus (P) ≤0.045
Sulfur (S) ≤0.030
Chromium (Cr) 16.00–18.00
Nickel (Ni) 10.00–14.00
Molybdenum (Mo) 2.00–3.00
Nitrogen (N) ≤0.10
Iron (Fe) Balance
Physical Properties
Property Value
Density 8.00 g/cm³
Melting Point 1375–1400°C
Thermal Conductivity 16.3 W/m·K
Electrical Resistivity 0.74 μΩ·m
Specific Heat 500 J/kg·K
Elastic Modulus 193 GPa
Mechanical Properties
Property Value
Tensile Strength ≥515 MPa
Yield Strength (0.2%) ≥205 MPa
Elongation ≥40%
Hardness ≤217 HB
Reduction of Area ≥60%
Corrosion Resistance

316 stainless steel is engineered for highly corrosive environments. The addition of molybdenum significantly improves resistance to chloride attack, making it suitable for long-term exposure to seawater splashes, marine atmospheres, and aggressive industrial chemicals.

Key corrosion resistance benefits include:

  • Excellent resistance to pitting corrosion
  • Superior crevice corrosion resistance
  • Outstanding performance in chloride environments
  • High resistance to seawater and salt spray
  • Excellent oxidation resistance at elevated temperatures
  • Good resistance to acids, alkalis, and chemical media
  • Long service life with reduced maintenance costs
Advantages Compared with Other Stainless Steel Grades
Grade Advantages Limitations
316 Excellent seawater and chloride corrosion resistance, ideal for offshore applications Higher cost than 304
304 Cost-effective and versatile Lower resistance to chloride corrosion
316L Lower carbon content, excellent weldability Slightly lower strength than 316
201 Economical Poor corrosion resistance in marine environments
303 Excellent machinability Reduced corrosion resistance due to sulfur addition
Applications

316 stainless steel hex bars are widely used in:

⛽
Offshore oil and gas platforms
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316 Stainless Steel Hex Bar Solid Hex Bar S3-S50 Bright Stainless Steel Rod For Offshore Industry

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Product Detail
Model Number :
316
Advantage :
High Corrosion Resistance
Place of Origin :
China
Certification :
ISO,SGS,CE,BIS
MOQ :
1
Delivery Time :
8 ~ 14 days
Contact Supplier
316 Stainless Steel Hex Bar Solid Hex Bar S3-S50 Bright Stainless Steel Rod For Offshore Industry

JUDE STEEL MANUFACTURING CO., LTD

Verified Supplier
1 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Stainless Steel Pipe, Stainless Steel Rod, Hot Rolled Stainless Steel Sheet
Total Annual :
40,000 tons-50,000 tons
Employee Number :
80~99
Certification Level :
Verified Supplier
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