Stainless Steel 310 Sheets & Plates

Stainless Steel 310 Sheets & Plates Manufacturer, Supplier & Exporter in Mumbai, India

Virami Steel Hub is a leading manufacturer, supplier, stockist, and exporter of premium-quality Stainless Steel 310 Sheets & Plates in Mumbai, India. We specialize in providing high-performance stainless steel products designed for high-temperature and heat-resistant applications, ensuring durability, strength, and long service life.

Our SS 310 sheets and plates are manufactured using superior-grade raw materials and advanced processing techniques to ensure precise thickness, excellent surface finish, high strength, and outstanding heat resistance. We serve both domestic and international markets, including the USA, Europe, the Middle East, Africa, and Southeast Asia.

With a strong focus on quality and reliability, Virami Steel Hub delivers stainless steel products that meet global standards and demanding industrial requirements.

What are Stainless Steel 310 Sheets & Plates?

Stainless Steel 310 sheets and plates are high alloy austenitic stainless steel flat products known for their excellent resistance to oxidation and high-temperature environments. SS 310 is specifically designed for applications where materials are exposed to elevated temperatures and thermal cycling.

This grade contains higher chromium and nickel content compared to standard stainless steels, making it ideal for heat-resistant applications.

Key Functions:

  • Provide strength and stability at high temperatures
  • Resist oxidation and scaling
  • Enable fabrication in heat-exposed environments
  • Offer durability in thermal applications

Chemical Composition of Stainless Steel 310

SS 310 has a high alloy content that enhances its heat resistance.

Typical Composition:

  • Chromium (Cr): 24% – 26%
  • Nickel (Ni): 19% – 22%
  • Carbon (C): ≤ 0.25%
  • Manganese (Mn): ≤ 2%
  • Silicon (Si): ≤ 1.5%
  • Iron (Fe): Balance

High chromium improves oxidation resistance, while nickel enhances strength and stability at elevated temperatures.


Key Features of SS 310 Sheets & Plates

Stainless Steel 310 offers several advantages:

  • Excellent High-Temperature Resistance
  • Outstanding Oxidation and Scaling Resistance
  • Good Corrosion Resistance
  • High Strength at Elevated Temperatures
  • Good Weldability and Fabrication
  • Resistance to Thermal Fatigue
  • Long Service Life in Heat Applications

Mechanical Properties

SS 310 provides reliable mechanical strength:

  • Tensile Strength: ~520 MPa
  • Yield Strength: ~205 MPa
  • Elongation: ~40%
  • Hardness: Moderate

These properties ensure performance under thermal stress.


Physical Properties

  • Density: ~7.9 g/cm³
  • Melting Range: ~1400–1450°C
  • Modulus of Elasticity: ~200 GPa
  • Thermal Conductivity: ~14 W/m•K
  • Thermal Expansion: Moderate

Corrosion & Oxidation Resistance

SS 310 sheets and plates offer excellent resistance to:

  • High-temperature oxidation
  • Scaling in elevated temperatures
  • Thermal cycling
  • Mild corrosive environments

They perform exceptionally well in oxidizing atmospheres up to ~1100°C.


Heat Treatment

  • Not hardenable by heat treatment
  • Strength improved through cold working

Annealing Process:

  • Temperature: ~1040–1150°C
  • Rapid cooling

This restores ductility and corrosion resistance.


Weldability

SS 310 offers good weldability with proper procedures.

Welding Methods:

  • TIG (GTAW)
  • MIG (GMAW)
  • SMAW

Best Practices:

  • Use suitable filler materials
  • Control heat input
  • Clean surface before welding

Machinability

  • Moderate machining difficulty
  • Use carbide tools
  • Maintain low cutting speeds
  • Apply coolant

Standards & Specifications

SS 310 sheets and plates are manufactured according to:

  • ASTM A240 – Stainless steel sheets & plates
  • ASTM A167
  • ASME SA240
  • EN standards

These standards ensure quality and global compatibility.


Sizes & Specifications

  • Thickness: 0.5 mm to 100 mm
  • Width: Up to 2000 mm
  • Length: Custom sizes available

Surface Finish Options:

  • 2B Finish
  • BA (Bright Annealed)
  • Mirror Finish
  • No.1 Finish
  • Matte Finish

Applications of Stainless Steel 310 Sheets & Plates

SS 310 sheets and plates are widely used in industries requiring high-temperature resistance.

  • Furnace Components Used in furnace linings and heat treatment equipment.
  • Heat Exchangers Used in high-temperature heat transfer systems.
  • Petrochemical Industry Used in high-temperature processing units.
  • Power Plants Used in boilers and heat-resistant equipment.
  • Kilns and Incinerators Used in high-temperature processing systems.

Quality Testing & Inspection

Each sheet and plate undergoes strict quality checks:

  • Chemical composition testing
  • Mechanical testing
  • Dimensional inspection
  • Surface quality testing
  • Positive Material Identification (PMI)

Mill Test Certificates (MTC) and third-party inspection reports are provided.


Packaging & Delivery

  • Export-grade packaging
  • Protective wrapping to prevent damage
  • Proper labeling and traceability
  • Safe and timely global delivery

Why Choose Virami Steel Hub?

  • Trusted stainless steel supplier in Mumbai
  • Wide range of sizes and finishes
  • Competitive pricing
  • Custom solutions available
  • Compliance with international standards
  • Strong export network
  • Dedicated customer support

Conclusion

Stainless Steel 310 Sheets & Plates are an excellent choice for high-temperature applications requiring strength, oxidation resistance, and durability. Their superior performance in extreme heat conditions makes them ideal for industries such as power generation, petrochemical, and heat treatment.

With a commitment to quality and innovation, Virami Steel Hub delivers SS 310 sheets and plates that ensure long-term performance, efficiency, and reliability.


FAQs – Stainless Steel 310 Sheets & Plates

(1)What are SS 310 sheets used for?

They are used in furnaces, heat exchangers, kilns, and high-temperature industrial applications.

Yes, SS 310 offers excellent resistance to high temperatures and oxidation.

SS 310 has higher chromium and nickel content, making it more suitable for high-temperature applications.

Yes, they have good weldability using standard welding methods.

Power plants, petrochemical industries, and heat treatment industries widely use them.

Common finishes include 2B, BA, mirror, matte, and No.1.

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