Reynolds Steel Industries

Stainless Steel 17-4 PH (AISI 630) bright rods are precipitation-hardening stainless steel rods known for their high strength, hardness, and excellent corrosion resistance. These rods are widely used in industries where mechanical performance and corrosion resistance are critical.

🔹 Product Overview

AISI 630, also called 17-4 PH, is a martensitic precipitation-hardening stainless steel containing chromium, nickel, and copper. These bright rods are heat-treatable, providing high tensile strength and hardness while maintaining good corrosion resistance, making them ideal for shafts, fasteners, and high-performance components.

🔹 Key Features

• High strength and hardness after aging (heat treatment)
• Excellent corrosion resistance in oxidizing environments
• Good mechanical properties at elevated temperatures
• Superior wear and fatigue resistance
• Smooth bright finish for aesthetic and functional applications
• Magnetic in hardened condition

SS 316 and SS 316L Round Bars / Rods are high‑grade austenitic stainless steel cylindrical bars widely used in engineering, industrial, and construction applications for their excellent corrosion resistance, strength, and versatility. These bars are typically manufactured to standards such as ASTM A276 and ASTM A479 and are available in a broad range of diameters, lengths, and surface finishes.

🧰 Material Overview

• Grades: SS 316 (UNS S31600) and SS 316L (UNS S31603)
• Type: Austenitic stainless steel with chromium, nickel, and molybdenum
• Form: Round bar or rod (solid, cylindrical shape)
• Standards: ASTM A276, A479, ASME SA276/SA479, EN, DIN, JIS etc

SS 304 / 304L Patti refers to narrow flat strips made from austenitic stainless steel, widely used in fabrication, construction, and industrial applications. Known for their excellent corrosion resistance, strength, and smooth finish, these pattis are ideal for both structural and decorative purposes.

🔹 Product Overview

SS 304 is the most commonly used stainless steel grade, offering a good balance of strength and corrosion resistance. SS 304L is its low-carbon variant, designed to provide better weldability and reduce the risk of intergranular corrosion after welding. These pattis are available in various widths and thicknesses, suitable for multiple industrial uses.

Stainless Steel 304 and 316 elbows are pipe fittings used to change the direction of flow in piping systems, typically at angles such as 45°, 90°, or 180°. These elbows are manufactured from high-quality austenitic stainless steel, offering excellent strength, corrosion resistance, and long service life in a wide range of industrial applications.

🔹 Product Overview

SS 304 elbows are widely used for general-purpose applications due to their good corrosion resistance and cost-effectiveness. SS 316 elbows contain molybdenum, which enhances resistance to chlorides, chemicals, and marine environments, making them ideal for more demanding conditions

Stainless Steel Valves are high-performance flow control devices used to regulate, control, or isolate the flow of liquids, gases, and steam in various industrial systems. Manufactured from premium stainless steel grades such as SS 304, 316, and 316L, these valves offer excellent corrosion resistance, durability, and reliability in demanding environments.

Stainless steel valves are widely used in industries where hygiene, strength, and resistance to harsh chemicals and high temperatures are critical.

AISI 630 Type 17-4 PH stainless steel bars are high-strength precipitation hardening (PH) stainless steel products known for their excellent mechanical properties, corrosion resistance, and hardness. These bars are widely used in industries requiring high strength along with good corrosion resistance.

🔹 Product Overview

AISI 630, commonly known as 17-4 PH stainless steel, contains chromium, nickel, and copper, which provide high strength through heat treatment (aging process). It offers a unique combination of strength, toughness, and corrosion resistance, making it suitable for critical applications.

 Stainless Steel 316 / 316L Equal & Unequal Angle Bar

Stainless Steel 316 and 316L Angle Bars are L-shaped structural sections made of austenitic stainless steel, known for excellent corrosion resistance, high strength, and durability, especially in marine, chemical, and industrial environments.

Stainless Steel 316 / 316L Patti (Flat Bar)

SS 316 / 316L Patti refers to flat bars (rectangular cross-section) made from austenitic stainless steel, widely used for industrial, structural, and decorative applications where corrosion resistance and durability are critical. “Patti” is commonly used in India to refer to flat bars.

Material: Stainless Steel 304 (Austenitic Stainless Steel)
Form: Angle / L-Shaped Bar
Size: Standard sizes (e.g., 20x20 mm – 200x200 mm) and thickness 3 mm – 25 mm (custom sizes available)
Length: 1 m – 6 m (custom lengths available)
Standard: ASTM A276 / IS 2062 / ASME B18

Description:
304 Stainless Steel Angle is a high-quality austenitic stainless steel structural component with excellent corrosion resistance, durability, and strength. It is widely used in structural, industrial, and architectural applications, providing support, reinforcement, and aesthetic appeal.

Key Features:

• Excellent corrosion and rust resistance
• High strength and durability
• Good formability and weldability
• Non-magnetic and suitable for indoor and outdoor applications
• Available in various sizes, thicknesses, and finishes

ASTM A106 Carbon Steel Pipe – Description

ASTM A106 Carbon Steel Pipes are seamless high-temperature service pipes manufactured according to the ASTM A106 standard. Made from carbon steel, these pipes are designed to withstand high pressure, high temperature, and demanding industrial conditions, making them ideal for oil, gas, and chemical industries.

These pipes offer excellent mechanical properties, including high tensile strength, durability, and impact resistance. They are suitable for bending, flanging, and other fabrication processes, and provide reliable performance in both high-pressure and high-temperature environments.

ASTM A106 pipes are available in various sizes, wall thicknesses, and schedules (such as Schedule 40, 80, and 160), and can be delivered in seamless or welded forms depending on the requirement.

Common applications include petroleum and gas pipelines, refineries, power plants, chemical plants, high-temperature boilers, and other industrial processes where strength, reliability, and heat resistance are critical.

With their combination of high strength, heat resistance, and durability, ASTM A106 Carbon Steel Pipes provide a dependable solution for high-pressure and high-temperature industrial applications.

It is a short cylindrical fitting with sockets on both ends where pipes are inserted and then welded to form a strong, leak-proof connection.

• Made from Inconel 625 (UNS N06625)
• Designed for small-bore piping (typically ≤ 4 inch)
• Common in critical industrial applications

Socket weld fittings are installed by inserting the pipe into the recessed socket and applying a fillet weld, ensuring a durable joint suitable for harsh conditions

Ductile Iron Flanged Pipes are manufactured from high-quality ductile iron, ensuring excellent strength, durability, and corrosion resistance. The flanged ends allow for easy connection to valves, fittings, and other piping systems, making installation and maintenance straightforward. These pipes are ideal for transporting water, wastewater, and other fluids under pressure in municipal, industrial, and infrastructure projects.

Key Features:

• High tensile and impact strength
• Excellent pressure handling capacity
• Corrosion-resistant with protective internal and external coatings (epoxy, zinc, or cement mortar lining)
• Durable and long service life
• Easy to install with bolted flanges

Material: Stainless Steel (Grades: 304, 304L, 316, 316L)
Type: Elbow, Tee, Reducer, Coupling, Cap, Union, Cross, or Custom
Size: Standard sizes DN ½” – DN 1200 (custom sizes available)
Connection: Butt Weld, Socket Weld, Threaded, or Flanged
Standard: ASME B16.9 / ASME B16.11 / ASTM A403 / IS / DIN

Description:
Stainless Steel Industrial Fittings are high-quality piping components designed for industrial, chemical, petrochemical, and marine piping systems. They provide leak-proof connections, high corrosion resistance, and long service life. These fittings are available in various types and sizes to suit different pressure classes and application requirements.

Key Features:

• Excellent corrosion and rust resistance
• High strength and durability
• Available in multiple types for welding or mechanical connections
• Precision-engineered for tight sealing and compatibility
• Suitable for high-pressure and high-temperature applications

SS 316/316L seamless pipes and tubes are high-performance, austenitic stainless steels containing molybdenum for enhanced corrosion resistance, particularly against chlorides and acidic environments.

Duplex Stainless Steel Pipe – Description

Duplex Stainless Steel Pipes are high-performance stainless steel pipes characterized by a dual-phase microstructure containing approximately equal proportions of austenite and ferrite. This unique combination provides superior strength, excellent corrosion resistance, and improved resistance to stress corrosion cracking compared to conventional austenitic or ferritic stainless steels.

These pipes typically contain higher levels of chromium, molybdenum, and nitrogen, which enhance their resistance to pitting, crevice corrosion, and chloride-induced corrosion, making them ideal for aggressive environments such as chemical processing, marine, and offshore applications. Duplex stainless steels also exhibit higher yield strength, allowing for reduced wall thickness in piping systems without compromising structural integrity.

Duplex stainless steel pipes offer excellent mechanical properties, including high tensile strength, toughness, and fatigue resistance. They are suitable for welded, fabricated, and structural applications and maintain dimensional stability under high pressure and temperature conditions.

Widely used in industries such as oil & gas, chemical processing, petrochemical, desalination, and power generation, duplex stainless steel pipes are commonly applied in pipelines, heat exchangers, pressure vessels, and structural components exposed to corrosive media.

With their combination of high strength, excellent corrosion resistance, and durability, duplex stainless steel pipes provide a reliable and cost-effective solution for demanding industrial applications.

SS 316/316L seamless pipes and tubes are high-performance, austenitic stainless steels containing molybdenum for enhanced corrosion resistance, particularly against chlorides and acidic environments