| Standard | ASTM A276, ASTM A479, ASTM A582 |
| Grade | Stainless Steel |
| Type | Seamless |
| Section Shape | Round |
| Delivery Time | 8 ~ 14 days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Color | Silver |
| Product name | ASTM A276 304/316L Stainless Steel Round Bar |
| Shape | Round |
| Packaging Details | Standard Package |
| Advantage | High Corrosion Resistance |
| Supply Ability | Adequate production |
| Certification | ISO,SGS,CE,BIS |
| Model Number | 304 316L |
| Brand Name | JUDE STEEL |
| Place of Origin | China |
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Product Specification
| Standard | ASTM A276, ASTM A479, ASTM A582 | Grade | Stainless Steel |
| Type | Seamless | Section Shape | Round |
| Delivery Time | 8 ~ 14 days | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Color | Silver | Product name | ASTM A276 304/316L Stainless Steel Round Bar |
| Shape | Round | Packaging Details | Standard Package |
| Advantage | High Corrosion Resistance | Supply Ability | Adequate production |
| Certification | ISO,SGS,CE,BIS | Model Number | 304 316L |
| Brand Name | JUDE STEEL | Place of Origin | China |
| High Light | 420F Stainless Steel Rod ,430F Stainless Steel Rod ,SS Round Bar ASTM A276 | ||
ASTM A276 304 316L Stainless Steel Round Bar Stainless Steel Rod Corrosion Resistant For Industrial Applications
ASTM A276 304/316L Stainless Steel Round Bar is a premium austenitic stainless steel product manufactured to ASTM A276 standards. It offers outstanding corrosion resistance, excellent mechanical properties, superior weldability, and excellent formability, making it one of the most widely used stainless steel bars in industrial manufacturing.
Grade 304 is the most versatile stainless steel, suitable for general industrial and structural applications, while 316L contains molybdenum (Mo), providing enhanced resistance to chloride corrosion and harsh chemical environments. Both grades are available in hot rolled, cold drawn, bright, peeled, and ground finishes to meet diverse engineering requirements.
| Product Name |
ASTM A276 304/316L Stainless Steel Round Bar |
Diameter | 3–500 mm |
| Tolerance | ±1% | Length | 3 m, 6 m, or Customized |
| Certification | ISO 9001 | UNS | S30400 / S31603 |
| Keyword | stainless steel | Material | 304 316L |
| Standard | ASTM A276, ASTM A479, ASTM A582 | Grade | 300 series |
| Welding Line Type | Seamless | Application | Construction |
| Delivery Time | 8 ~ 14 days | Surface | Hot Rolled, Bright, Peeled, Ground, Polished |
| Specifications | Round | Shape | Round |
| Model Number | 304 316L | Technique | Cold Rolled Hot Rolled |
| Place of Origin | Other | Advantage | High strength, good impact toughness and good overall and local stress 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 |
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| 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 |
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤0.03 |
| Silicon (Si) | ≤1.00 |
| Manganese (Mn) | ≤2.00 |
| Phosphorus (P) | ≤0.045 |
| Sulfur (S) | ≤0.030 |
| Chromium (Cr) | 16.0–18.0 |
| Nickel (Ni) | 10.0–14.0 |
| Molybdenum (Mo) | 2.0–3.0 |
| Nitrogen (N) | ≤0.10 |
| Iron (Fe) | Balance |
| Property | 304 | 316L |
|---|---|---|
| Density | 7.93 g/cm³ | 8.00 g/cm³ |
| Melting Range | 1400–1450°C | 1375–1400°C |
| Elastic Modulus | 193 GPa | 193 GPa |
| Thermal Conductivity | 16.2 W/m·K | 16.3 W/m·K |
| Specific Heat | 500 J/kg·K | 500 J/kg·K |
| Electrical Resistivity | 0.72 μΩ·m | 0.74 μΩ·m |
| Thermal Expansion | 17.2 ×10⁻⁶/K | 16.0 ×10⁻⁶/K |
| Magnetic Property | Essentially non-magnetic (annealed) | Essentially non-magnetic (annealed) |
| Property | 304 | 316L |
|---|---|---|
| Tensile Strength | ≥515 MPa | ≥485 MPa |
| Yield Strength (0.2%) | ≥205 MPa | ≥170 MPa |
| Elongation | ≥40% | ≥40% |
| Hardness | ≤201 HB | ≤217 HB |
| Grade | Main Characteristics | Advantages of 304/316L |
|---|---|---|
| 201 | Lower nickel content, economical | 304/316L offer significantly better corrosion resistance, toughness, and service life. |
| 303 | Free-machining stainless steel | 304/316L provide superior weldability and corrosion resistance. |
| 304 | General-purpose stainless steel | Cost-effective solution for most industrial applications. |
| 316 | Better chloride resistance | 316L has lower carbon content, improving weldability and reducing intergranular corrosion after welding. |
| 321 | Titanium-stabilized for high temperatures | 304/316L are more economical for ambient-temperature applications; 316L excels in corrosive environments. |
| 410 | Martensitic stainless steel | 304/316L offer much better corrosion resistance and ductility. |
| 420 | High hardness | 304/316L are easier to weld and more resistant to corrosion. |
| 2205 Duplex | Very high strength and chloride resistance | 304/316L provide easier fabrication, wider availability, and lower cost for general-purpose applications. |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40,000 tons-50,000 tons
Employee Number:
80~99
Ecer Certification:
Verified Supplier
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