Reynolds Steel Industries

304 stainless steel and 304L stainless steel are among the most widely used austenitic stainless steels. They are known for excellent corrosion resistance, good formability, and ease of fabrication, making them suitable for a wide range of industrial and commercial applications.

Key Difference (304 vs 304L)

• 304 Stainless Steel: Standard grade with higher carbon content.
• 304L Stainless Steel: “Low carbon” version (≤0.03% carbon), which minimizes carbide precipitation during welding and improves resistance to intergranular corrosion.

Chemical Composition (Typical)

• Chromium (Cr): 18–20%
• Nickel (Ni): 8–12%
• Carbon (C):
  • 304: up to 0.08%
  • 304L: up to 0.03%

Properties

• Corrosion Resistance: Excellent in atmospheric, chemical, and food-processing environments
• Strength: Good mechanical strength and toughness
• Formability: Easily formed, bent, and fabricated
• Weldability: Excellent (especially 304L for welded structures)
• Temperature Resistance: Good oxidation resistance up to ~870°C (intermittent)

16 Stainless Steel Sheets are high-quality austenitic stainless steel sheets known for their excellent corrosion resistance, high strength, and durability. Containing molybdenum, 316 stainless steel offers superior resistance to chloride and marine environments, making it ideal for chemical, food processing, pharmaceutical, and marine applications.

These sheets are widely used in construction, fabrication, and industrial manufacturing due to their workability, weldability, and long-lasting performance.

⚙️ Key Features

• Excellent corrosion resistance in marine and chemical environments
• High tensile strength and durability
• Resistant to pitting and crevice corrosion
• Easy to fabricate, weld, and polish
• Hygienic and suitable for food-grade applications

SS 304 / 304L chequered hot rolled sheets and plates are stainless steel products featuring a raised pattern (chequered or tread design) on the surface, providing anti-slip properties. Manufactured through hot rolling, these plates are widely used in industrial flooring, structural applications, and safety platforms.

Material Grades

• 304 stainless steel
  • General-purpose grade with good corrosion resistance
  • Suitable for a wide range of applications
• 304L stainless steel
  • Low carbon version with improved weldability
  • Reduces risk of intergranular corrosion

Product Features

• Chequered Pattern: Raised designs (diamond, tear drop, etc.) for anti-slip surface
• Hot Rolled Finish: Strong, durable, and suitable for heavy-duty use
• Enhanced Grip: Ideal for walkways and industrial flooring

Key Properties

• Corrosion Resistance: Good resistance to rust and atmospheric conditions
• Strength & Toughness: Suitable for load-bearing applications
• Durability: Long-lasting in harsh environments
• Weldability & Fabrication: Easy to cut, weld, and form (especially 304L)

SS 304 Chequered Plate – Description

SS 304 Chequered Plate is a high-quality austenitic stainless steel plate featuring a raised pattern (chequered or tread design) on one side. This textured surface provides excellent anti-slip properties, making it ideal for flooring and safety applications in industrial and commercial environments.

Manufactured from Grade 304 stainless steel, the plate contains chromium and nickel, offering excellent resistance to corrosion, oxidation, and rust. It performs well in a wide range of atmospheric conditions and is suitable for exposure to moisture, mild chemicals, and outdoor environments.

The chequered pattern not only enhances grip and safety but also improves durability by reducing wear and tear in high-traffic areas. SS 304 chequered plates maintain good strength, toughness, and load-bearing capacity, making them suitable for heavy-duty usage.

These plates are easy to fabricate, cut, bend, and weld using standard methods. They also have a smooth finish on the reverse side, allowing for easy installation and structural support.

SS 304 chequered plates are widely used in industries such as construction, transportation, food processing, marine, and infrastructure. Common applications include walkways, staircases, platforms, ramps, truck flooring, industrial flooring, and decorative architectural elements.

With their combination of corrosion resistance, strength, and anti-skid properties, SS 304 chequered plates provide a reliable, low-maintenance, and long-lasting solution for safety and structural applications.

Stainless Steel 440C Plate (UNS S44004)

440C Stainless Steel Plate is a high-carbon martensitic stainless steel plate known for its extreme hardness, wear resistance, and high strength after heat treatment. It is widely used in precision engineering and tooling applications where durability is critical.

Stainless Steel Sheet & Plate – Description

Stainless Steel Sheets and Plates are flat, high-quality metal products made from premium stainless steel grades such as 202, 304, 304L, 316, and 316L. They are known for their excellent corrosion resistance, mechanical strength, and durability, making them suitable for a wide range of industrial, architectural, and decorative applications.

These sheets and plates offer outstanding resistance to rust, oxidation, and chemical corrosion, ensuring long-term performance in both indoor and outdoor environments. They are available in various thicknesses, sizes, and surface finishes, including 2B (smooth bright), BA (bright annealed), hairline (brushed), mirror (polished), and pickled finishes, allowing for both functional and aesthetic applications.

Stainless steel sheets and plates are widely used in construction, food processing, chemical processing, automotive, aerospace, and general engineering industries. Common applications include kitchen equipment, industrial machinery, structural components, cladding, roofing, chemical tanks, and decorative panels.

With their combination of corrosion resistance, strength, and versatility, Stainless Steel Sheets and Plates provide a durable, long-lasting, and reliable solution for industrial, structural, and decorative purposes.

SS 316 and 316L circles are flat, round discs manufactured from premium-grade austenitic stainless steel, known for their excellent corrosion resistance, strength, and durability. These circles are widely used in fabrication, pressure vessels, and industrial applications where resistance to chemicals, moisture, and high temperatures is essential.

🔹 Product Overview

SS 316 circles contain molybdenum, which enhances resistance to pitting and crevice corrosion, especially in chloride and marine environments. The low-carbon variant, SS 316L, offers improved weldability and minimizes carbide precipitation during welding, making it suitable for heavy fabrication work.

🔹 Key Features

• Superior corrosion resistance (especially in marine and chemical environments)
• High strength and durability
• Excellent weldability (316L grade)
• Good heat resistance and oxidation resistance
• Smooth surface finish and dimensional accuracy
• Non-magnetic in annealed condition

Stainless Steel 316 / 316L Sheets and Plates are premium-grade austenitic stainless steel products known for their superior corrosion resistance, especially in chloride and marine environments. These grades contain molybdenum, which enhances resistance to pitting and crevice corrosion compared to standard 304 grades.

SS 316 offers excellent strength and durability, while SS 316L (low carbon version) provides improved weldability and minimizes the risk of carbide precipitation during welding, making it ideal for heavy fabrication.

AMS 5659 CRES 15-5 PH Flat Plate – Description

AMS 5659 CRES 15-5 PH Flat Plate is a premium-grade precipitation-hardening martensitic stainless steel plate manufactured to meet strict aerospace material specifications. “CRES” refers to corrosion-resistant steel, and this alloy is specifically designed to deliver high strength, excellent toughness, and reliable corrosion resistance in demanding environments.

15-5 PH stainless steel contains chromium, nickel, and copper, along with controlled alloying elements that enhance its microstructure. Compared to similar grades like 17-4 PH, it offers improved transverse toughness and more consistent mechanical properties, making it highly suitable for critical applications.

These flat plates are typically supplied in the solution-annealed condition and can be heat-treated (aged) to various conditions such as H900, H1025, H1075, and H1150. This allows flexibility in achieving the desired combination of strength, hardness, and ductility based on application requirements.

AMS 5659 15-5 PH flat plates exhibit excellent resistance to corrosion, comparable to 304 stainless steel, along with good resistance to stress corrosion cracking. They also maintain their mechanical integrity under moderately elevated temperatures and challenging service conditions.

Widely used in aerospace, defense, marine, and high-performance engineering industries, these plates are ideal for manufacturing structural components, aircraft fittings, gears, shafts, valves, and high-strength parts requiring precision and reliability.

In addition, the material offers good machinability and can be welded using conventional methods, making it suitable for complex fabrication while maintaining high performance standards.