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304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment
304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment
Specifications
Model Number :
304
Advantage :
High Corrosion Resistance
Standard :
ASTM A276, ASTM A479, EN 10088, JIS G4303
Certification :
ISO,SGS,CE,BIS
Place of Origin :
China
MOQ :
1Ton
Delivery Time :
8 ~ 14 days
Color :
Customer's Request
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Grade :
300 series
Type :
Round
Price :
negotiable
Section Shape :
Round
Packaging Details :
Standard Package
Supply Ability :
Adequate production
Product name :
304 Stainless Steel Rod
Brand Name :
JUDE STEEL
Shape :
Round
Description
304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment

304 Stainless Steel Round Bar is one of the most widely used austenitic stainless steel products, offering an excellent combination of corrosion resistance, strength, toughness, and machinability. Available in bright drawn, ground, polished, hot rolled, and cold drawn finishes, it is widely used in machinery manufacturing, construction, food processing, chemical equipment, automotive components, and precision engineering.

Manufactured according to ASTM A276, ASTM A479, EN 10088, and JIS G4303, our 304 stainless steel round bars provide reliable performance, consistent quality, and excellent dimensional accuracy for industrial and commercial applications.

Key attributes
Product Name 304 Stainless Steel Round Bar Diameter 3 mm – 500 mm
Tolerance ±1% Length 1000 mm – 6000 mm or Customized
Certification ISO,SGS,CE,BIS Roud Bar Size Customers' Requirements
Keyword Stainless Steel Round bar Material ASTM 304 / UNS S30400 / SUS304 / EN 1.4301
Standard ASTM A276, ASTM A479, EN 10088, JIS G4303 Grade 300 series
Type Round Application Construction/Decoration
Delivery Time 8 ~ 14 days Surface Bright, Ground, Polished, Peeled, Black
Specifications 304 Shape Round Bar
Model Number 304 Technique Hot Rolled, Cold Drawn, Forged
Place of Origin China Advantage Strong Corrosion Resistance
Material Status Large stock or fast new production Package Standard Package
Processing Service Bending, Welding, Decoiling, Punching, Cutting Payment T/T30% Deposit+70% Advance
304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment
Key Features
Feature Benefit
Excellent Corrosion Resistance Performs well in humid, chemical, and mild corrosive environments.
Bright Surface Finish Smooth appearance with excellent dimensional accuracy.
High Mechanical Strength Suitable for load-bearing and structural components.
Excellent Machinability Easy to cut, drill, mill, and machine.
Good Weldability Suitable for TIG, MIG, and arc welding.
Superior Surface Quality Ideal for decorative and precision applications.
Long Service Life Reduces maintenance and replacement costs.
Eco-Friendly Material 100% recyclable stainless steel.
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) 18.0–20.0
Nickel (Ni) 8.0–10.5
Nitrogen (N) ≤0.10
Iron (Fe) Balance
Mechanical Properties
Property Value
Tensile Strength ≥515 MPa
Yield Strength (0.2%) ≥205 MPa
Elongation ≥40%
Hardness ≤92 HRB
Elastic Modulus 193 GPa
Reduction of Area ≥60%
Physical Properties
Property Value
Density 7.93 g/cm³
Melting Point 1400–1450°C
Thermal Conductivity 16.2 W/m·K
Electrical Resistivity 0.72 μΩ·m
Specific Heat 500 J/kg·K
Thermal Expansion 17.2 × 10⁻⁶ /°C
Magnetic Property Non-Magnetic (Annealed)
Heat Resistance
Property Value
Continuous Service Temperature Up to 870°C
Intermittent Service Temperature Up to 925°C
Oxidation Resistance Excellent
Thermal Stability Good
Typical Applications
Industry Applications
Machinery Equipment Shafts, gears, rollers, machine components
Automotive Axles, fasteners, transmission parts
Construction Structural supports, handrails, decorative elements
Food Processing Processing equipment, conveyors, storage tanks
Chemical Industry Valves, pumps, tanks, piping systems
Marine Engineering Marine hardware and fittings
Medical Equipment Non-implant instruments and equipment
General Manufacturing Precision machined components
Frequently Asked Questions (FAQ)
What is 304 Stainless Steel Round Bar?

304 Stainless Steel Round Bar is an austenitic stainless steel bar with excellent corrosion resistance, weldability, and machinability. It is widely used in machinery, construction, food processing, and industrial manufacturing.

What is the difference between bright, ground, and polished stainless steel rods?
  • Bright Rod: Cold drawn with a smooth finish and precise dimensions.
  • Ground Rod: Precision ground for tighter tolerances and superior roundness.
  • Polished Rod: Mechanically polished to achieve a decorative or mirror-like surface.
What standards do your products meet?

Our products comply with ASTM A276, ASTM A479, EN 10088, and JIS G4303, and are supplied with EN 10204 3.1 Mill Test Certificates upon request.

Do you offer custom machining services?

Yes. We provide cutting, CNC turning, milling, drilling, threading, grinding, polishing, and other custom processing services based on customer drawings.

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304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment

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Product Detail
Model Number :
304
Advantage :
High Corrosion Resistance
Standard :
ASTM A276, ASTM A479, EN 10088, JIS G4303
Certification :
ISO,SGS,CE,BIS
Place of Origin :
China
MOQ :
1Ton
Contact Supplier
304 Stainless Steel Round Bar Bright Solid Ground Rod Polished Stainless Steel Rod For Machinery Equipment

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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