Wide Format 316L Stainless Steel Plate (2000mm Width) – High-Quality Austenitic Grade

Wide Format 316L Stainless Steel Plate (2000mm Width) – High-Quality Austenitic Grade

Products Specification

Product Introduction

The Wide Format 316L Stainless Steel Plate (2000mm Width) – High-Quality Austenitic Grade is a premium stainless steel flat plate engineered for applications that demand excellent corrosion resistance, high structural reliability, and superior fabrication performance. Produced from AISI 316L austenitic stainless steel, this plate features a full 2000mm (2-meter) width, making it especially suitable for large-scale industrial, marine, architectural, and chemical processing projects.

Thanks to its low carbon content and molybdenum-enhanced alloy composition, 316L stainless steel delivers outstanding resistance to pitting, crevice corrosion, and chemical attack. Combined with a wide format and flexible thickness range, this product helps reduce welding joints, improve surface uniformity, and lower overall fabrication costs—key factors for modern engineering and construction projects.

Key Features and Benefits

Superior Corrosion Resistance

316L stainless steel contains 2–3% molybdenum (Mo), which significantly enhances resistance to chloride-rich and acidic environments. Compared to standard 304 stainless steel, 316L performs better in:

• Marine and offshore conditions

• Chemical and petrochemical processing

• Coastal and high-humidity architecture

• Industrial wastewater systems

The low carbon (“L”) grade minimizes carbide precipitation during welding, reducing the risk of intergranular corrosion.

2000mm Wide Format Design

The 2-meter-wide plate format offers major advantages for fabrication and design:

• Fewer weld seams and joints

• Improved mechanical strength and integrity

• Cleaner visual appearance for exposed surfaces

• Reduced labor and installation time

This makes wide format 316L stainless steel plates ideal for tanks, pressure vessels, structural panels, and large equipment housings.

Broad Thickness Availability

The plate is available in a wide thickness range, allowing it to be used for both lightweight and heavy-duty applications:

• Thin gauges for precision fabrication

• Medium thickness for general industrial use

• Thick plates for structural and load-bearing components

Excellent Fabrication Performance

316L stainless steel is known for its:

• Outstanding weldability (TIG, MIG, SMAW)

• Good cold and hot forming capability

• Stable mechanical properties after fabrication

In most cases, post-weld heat treatment is not required.

Chemical Composition (Typical)

The addition of molybdenum and nickel ensures excellent corrosion resistance and toughness across a wide temperature range.

Mechanical Properties (Typical Values)

These properties provide an excellent balance between strength, ductility, and durability.

Size Range and Dimensional Options

Custom dimensions can be supplied to meet specific project requirements.

Surface Finish Options

The Wide Format 316L Stainless Steel Plate (2000mm Width) is available in multiple surface finishes to suit both functional and aesthetic needs:

Protective PVC film can be applied to prevent surface damage during handling and transportation.

Standards and Compliance

This product can be supplied in accordance with major international standards:

• ASTM A240 / A240M

• EN 10088-2

• JIS G4304

• GB/T 3280

Mill test certificates and third-party inspection reports (EN 10204 3.1) are available upon request.

Typical Applications

Chemical and Petrochemical Industry

• Reaction vessels

• Storage tanks

• Heat exchangers

• Process piping systems

Marine and Offshore Engineering

• Shipbuilding structures

• Offshore platforms

• Seawater treatment systems

• Marine equipment housings

Architecture and Construction

• Curtain wall panels

• Structural cladding

• Bridges and coastal buildings

• Decorative stainless steel panels

Food and Pharmaceutical Processing

• Hygienic tanks and vessels

• Processing equipment

• Cleanroom installations

Energy and Environmental Projects

• Power plant components

• Flue gas desulfurization units

• Water and wastewater treatment facilities

Advantages of 316L Austenitic Stainless Steel

Compared with other common stainless steel grades, 316L offers:

• Higher resistance to pitting and crevice corrosion than 304

• Better performance in saline and acidic environments

• Improved weld integrity due to low carbon content

• Longer service life with lower maintenance costs

These benefits make 316L the preferred choice for critical and long-term applications.

Packaging and Logistics

• Interleaved with waterproof paper or PVC film

• Packed on wooden pallets or steel frames

• Suitable for containerized sea freight and land transport

Customized packaging solutions are available for export and special handling requirements.

Quality Control and Inspection

Every 2000mm wide 316L stainless steel plate undergoes strict quality assurance procedures:

• Chemical composition analysis

• Mechanical property testing

• Dimensional and flatness inspection

• Surface quality evaluation

This ensures consistent quality, traceability, and compliance with customer specifications.

Why Choose Wide Format 316L Stainless Steel Plate?

Choosing a wide format 316L stainless steel plate means investing in:

• Reduced fabrication time and cost

• Improved structural integrity

• Enhanced corrosion resistance

• Long-term reliability in harsh environments

Its combination of width, strength, and corrosion resistance makes it an ideal solution for modern engineering and architectural challenges.

Conclusion

The Wide Format 316L Stainless Steel Plate (2000mm Width) – High-Quality Austenitic Grade is a versatile and dependable material designed for demanding applications across multiple industries. With its large width, flexible thickness range, excellent corrosion resistance, and compliance with international standards, it delivers outstanding performance and value.